/* Generated by Cython 0.29.33 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "depends": [
            "yt/utilities/lib/ewahboolarray/boolarray.h",
            "yt/utilities/lib/ewahboolarray/ewah.h"
        ],
        "extra_compile_args": [
            "-std=c++14"
        ],
        "include_dirs": [
            "yt/utilities/lib/",
            "yt/utilities/lib/ewahboolarray/"
        ],
        "language": "c++",
        "name": "yt.utilities.lib.ewah_bool_wrap",
        "sources": [
            "yt/utilities/lib/ewah_bool_wrap.pyx"
        ]
    },
    "module_name": "yt.utilities.lib.ewah_bool_wrap"
}
END: Cython Metadata */

#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* PY_SSIZE_T_CLEAN */
#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.6+ or Python 3.3+.
#else
#define CYTHON_ABI "0_29_33"
#define CYTHON_HEX_VERSION 0x001D21F0
#define CYTHON_FUTURE_DIVISION 0
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif
#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
  #if PY_VERSION_HEX >= 0x02070000
    #define HAVE_LONG_LONG
  #endif
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#ifdef PYPY_VERSION
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
#elif defined(PYSTON_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
#elif defined(PY_NOGIL)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #ifndef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 1
  #endif
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #define CYTHON_COMPILING_IN_NOGIL 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 0
  #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if PY_VERSION_HEX < 0x030300F0 || PY_VERSION_HEX >= 0x030B00A2
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #if PY_VERSION_HEX >= 0x030B00A4
    #undef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 0
  #elif !defined(CYTHON_FAST_THREAD_STATE)
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL (PY_VERSION_HEX < 0x030A0000)
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
  #endif
  #ifndef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
  #endif
  #if PY_VERSION_HEX >= 0x030B00A4
    #undef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK 0
  #elif !defined(CYTHON_USE_EXC_INFO_STACK)
    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
  #endif
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_MAJOR_VERSION < 3
    #include "longintrepr.h"
  #endif
  #undef SHIFT
  #undef BASE
  #undef MASK
  #ifdef SIZEOF_VOID_P
    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
  #endif
#endif
#ifndef __has_attribute
  #define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
  #define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned char     uint8_t;
           typedef unsigned int      uint32_t;
        #else
           typedef unsigned __int8   uint8_t;
           typedef unsigned __int32  uint32_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus) && __cplusplus >= 201103L
    #if __has_cpp_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH [[fallthrough]]
    #elif __has_cpp_attribute(clang::fallthrough)
      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
    #elif __has_cpp_attribute(gnu::fallthrough)
      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__ ) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
#endif

#ifndef __cplusplus
  #error "Cython files generated with the C++ option must be compiled with a C++ compiler."
#endif
#ifndef CYTHON_INLINE
  #if defined(__clang__)
    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
  #else
    #define CYTHON_INLINE inline
  #endif
#endif
template<typename T>
void __Pyx_call_destructor(T& x) {
    x.~T();
}
template<typename T>
class __Pyx_FakeReference {
  public:
    __Pyx_FakeReference() : ptr(NULL) { }
    __Pyx_FakeReference(const T& ref) : ptr(const_cast<T*>(&ref)) { }
    T *operator->() { return ptr; }
    T *operator&() { return ptr; }
    operator T&() { return *ptr; }
    template<typename U> bool operator ==(U other) { return *ptr == other; }
    template<typename U> bool operator !=(U other) { return *ptr != other; }
  private:
    T *ptr;
};

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define Py_OptimizeFlag 0
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #define __Pyx_DefaultClassType PyClass_Type
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
  #define __Pyx_DefaultClassType PyType_Type
#if PY_VERSION_HEX >= 0x030B00A1
    static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int k, int l, int s, int f,
                                                    PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                                    PyObject *fv, PyObject *cell, PyObject* fn,
                                                    PyObject *name, int fline, PyObject *lnos) {
        PyObject *kwds=NULL, *argcount=NULL, *posonlyargcount=NULL, *kwonlyargcount=NULL;
        PyObject *nlocals=NULL, *stacksize=NULL, *flags=NULL, *replace=NULL, *call_result=NULL, *empty=NULL;
        const char *fn_cstr=NULL;
        const char *name_cstr=NULL;
        PyCodeObject* co=NULL;
        PyObject *type, *value, *traceback;
        PyErr_Fetch(&type, &value, &traceback);
        if (!(kwds=PyDict_New())) goto end;
        if (!(argcount=PyLong_FromLong(a))) goto end;
        if (PyDict_SetItemString(kwds, "co_argcount", argcount) != 0) goto end;
        if (!(posonlyargcount=PyLong_FromLong(0))) goto end;
        if (PyDict_SetItemString(kwds, "co_posonlyargcount", posonlyargcount) != 0) goto end;
        if (!(kwonlyargcount=PyLong_FromLong(k))) goto end;
        if (PyDict_SetItemString(kwds, "co_kwonlyargcount", kwonlyargcount) != 0) goto end;
        if (!(nlocals=PyLong_FromLong(l))) goto end;
        if (PyDict_SetItemString(kwds, "co_nlocals", nlocals) != 0) goto end;
        if (!(stacksize=PyLong_FromLong(s))) goto end;
        if (PyDict_SetItemString(kwds, "co_stacksize", stacksize) != 0) goto end;
        if (!(flags=PyLong_FromLong(f))) goto end;
        if (PyDict_SetItemString(kwds, "co_flags", flags) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_code", code) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_consts", c) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_names", n) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_varnames", v) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_freevars", fv) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_cellvars", cell) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_linetable", lnos) != 0) goto end;
        if (!(fn_cstr=PyUnicode_AsUTF8AndSize(fn, NULL))) goto end;
        if (!(name_cstr=PyUnicode_AsUTF8AndSize(name, NULL))) goto end;
        if (!(co = PyCode_NewEmpty(fn_cstr, name_cstr, fline))) goto end;
        if (!(replace = PyObject_GetAttrString((PyObject*)co, "replace"))) goto cleanup_code_too;
        if (!(empty = PyTuple_New(0))) goto cleanup_code_too; // unfortunately __pyx_empty_tuple isn't available here
        if (!(call_result = PyObject_Call(replace, empty, kwds))) goto cleanup_code_too;
        Py_XDECREF((PyObject*)co);
        co = (PyCodeObject*)call_result;
        call_result = NULL;
        if (0) {
            cleanup_code_too:
            Py_XDECREF((PyObject*)co);
            co = NULL;
        }
        end:
        Py_XDECREF(kwds);
        Py_XDECREF(argcount);
        Py_XDECREF(posonlyargcount);
        Py_XDECREF(kwonlyargcount);
        Py_XDECREF(nlocals);
        Py_XDECREF(stacksize);
        Py_XDECREF(replace);
        Py_XDECREF(call_result);
        Py_XDECREF(empty);
        if (type) {
            PyErr_Restore(type, value, traceback);
        }
        return co;
    }
#else
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#endif
  #define __Pyx_DefaultClassType PyType_Type
#endif
#ifndef Py_TPFLAGS_CHECKTYPES
  #define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
  #define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#ifndef METH_STACKLESS
  #define METH_STACKLESS 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
  #ifndef METH_FASTCALL
     #define METH_FASTCALL 0x80
  #endif
  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
                                                          Py_ssize_t nargs, PyObject *kwnames);
#else
  #define __Pyx_PyCFunctionFast _PyCFunctionFast
  #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
#endif
#if CYTHON_FAST_PYCCALL
#define __Pyx_PyFastCFunction_Check(func)\
    ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
#else
#define __Pyx_PyFastCFunction_Check(func) 0
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
  #define PyObject_Malloc(s)   PyMem_Malloc(s)
  #define PyObject_Free(p)     PyMem_Free(p)
  #define PyObject_Realloc(p)  PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
  #define PyMem_RawMalloc(n)           PyMem_Malloc(n)
  #define PyMem_RawRealloc(p, n)       PyMem_Realloc(p, n)
  #define PyMem_RawFree(p)             PyMem_Free(p)
#endif
#if CYTHON_COMPILING_IN_PYSTON
  #define __Pyx_PyCode_HasFreeVars(co)  PyCode_HasFreeVars(co)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
#else
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)
#endif
#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x03060000
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
  *key = PyThread_create_key();
  return 0;
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
  *key = Py_tss_NEEDS_INIT;
  return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
  PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
  return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
  PyThread_delete_key(*key);
  *key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
  return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
  return PyThread_get_key_value(*key);
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
#else
#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)
#endif
#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_READY(op)       (0)
  #else
    #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                                0 : _PyUnicode_Ready((PyObject *)(op)))
  #endif
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         PyUnicode_KIND(u)
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, ch)
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))
  #else
    #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
    #else
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
    #endif
  #endif
#else
  #define CYTHON_PEP393_ENABLED 0
  #define PyUnicode_1BYTE_KIND  1
  #define PyUnicode_2BYTE_KIND  2
  #define PyUnicode_4BYTE_KIND  4
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
  #define __Pyx_PyUnicode_KIND(u)         (sizeof(Py_UNICODE))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)
#else
  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
  #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
  #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
  #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
#endif
#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)
#else
  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
  #define PyObject_ASCII(o)            PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
#ifndef PyObject_Unicode
  #define PyObject_Unicode             PyObject_Str
#endif
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        (Py_TYPE(obj) == &PySet_Type)
#endif
#if PY_VERSION_HEX >= 0x030900A4
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
#else
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
#else
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsHash_t
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsSsize_t
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
#else
  #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
#endif
#if CYTHON_USE_ASYNC_SLOTS
  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

#if defined(_WIN32) || defined(WIN32) || defined(MS_WINDOWS)
  #if !defined(_USE_MATH_DEFINES)
    #define _USE_MATH_DEFINES
  #endif
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
#endif
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif

#define __PYX_MARK_ERR_POS(f_index, lineno) \
    { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
#define __PYX_ERR(f_index, lineno, Ln_error) \
    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }

#ifndef __PYX_EXTERN_C
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__yt__utilities__lib__ewah_bool_wrap
#define __PYX_HAVE_API__yt__utilities__lib__ewah_bool_wrap
/* Early includes */
#include <string.h>
#include <stdio.h>
#include "numpy/arrayobject.h"
#include "numpy/ufuncobject.h"
#include "ios"
#include "new"
#include "stdexcept"
#include "typeinfo"
#include <utility>

    #if __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600)
    // move should be defined for these versions of MSVC, but __cplusplus isn't set usefully
    #include <type_traits>

    namespace cython_std {
    template <typename T> typename std::remove_reference<T>::type&& move(T& t) noexcept { return std::move(t); }
    template <typename T> typename std::remove_reference<T>::type&& move(T&& t) noexcept { return std::move(t); }
    }

    #endif
    
#include <set>
#include <vector>
#include <stdint.h>
#include <map>
#include <string>
#include <ostream>
#include <istream>
#include <sstream>
#include "ewah.h"
#include "boolarray.h"
#include <stdlib.h>
#include <algorithm>
#include <float.h>
#include <math.h>
#include "pythread.h"
#include "pystate.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
    return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
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/* Test for GCC > 2.95 */
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  #elif defined(_Complex_I)
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/* BufferFormatStructs.proto */
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struct __Pyx_StructField_;
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/* ForceInitThreads.proto */
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/* NoFastGil.proto */
#define __Pyx_PyGILState_Ensure PyGILState_Ensure
#define __Pyx_PyGILState_Release PyGILState_Release
#define __Pyx_FastGIL_Remember()
#define __Pyx_FastGIL_Forget()
#define __Pyx_FastGilFuncInit()


/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":775
 * # in Cython to enable them only on the right systems.
 * 
 * ctypedef npy_int8       int8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 */
typedef npy_int8 __pyx_t_5numpy_int8_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":776
 * 
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t
 */
typedef npy_int16 __pyx_t_5numpy_int16_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":777
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int64      int64_t
 * #ctypedef npy_int96      int96_t
 */
typedef npy_int32 __pyx_t_5numpy_int32_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":778
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_int96      int96_t
 * #ctypedef npy_int128     int128_t
 */
typedef npy_int64 __pyx_t_5numpy_int64_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":782
 * #ctypedef npy_int128     int128_t
 * 
 * ctypedef npy_uint8      uint8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 */
typedef npy_uint8 __pyx_t_5numpy_uint8_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":783
 * 
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t
 */
typedef npy_uint16 __pyx_t_5numpy_uint16_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":784
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint64     uint64_t
 * #ctypedef npy_uint96     uint96_t
 */
typedef npy_uint32 __pyx_t_5numpy_uint32_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":785
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_uint96     uint96_t
 * #ctypedef npy_uint128    uint128_t
 */
typedef npy_uint64 __pyx_t_5numpy_uint64_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":789
 * #ctypedef npy_uint128    uint128_t
 * 
 * ctypedef npy_float32    float32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_float64    float64_t
 * #ctypedef npy_float80    float80_t
 */
typedef npy_float32 __pyx_t_5numpy_float32_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":790
 * 
 * ctypedef npy_float32    float32_t
 * ctypedef npy_float64    float64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_float80    float80_t
 * #ctypedef npy_float128   float128_t
 */
typedef npy_float64 __pyx_t_5numpy_float64_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":799
 * # The int types are mapped a bit surprising --
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t
 */
typedef npy_long __pyx_t_5numpy_int_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":800
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   longlong_t
 * 
 */
typedef npy_longlong __pyx_t_5numpy_long_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":801
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_ulong      uint_t
 */
typedef npy_longlong __pyx_t_5numpy_longlong_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":803
 * ctypedef npy_longlong   longlong_t
 * 
 * ctypedef npy_ulong      uint_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t
 */
typedef npy_ulong __pyx_t_5numpy_uint_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":804
 * 
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 */
typedef npy_ulonglong __pyx_t_5numpy_ulong_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":805
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_intp       intp_t
 */
typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":807
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 * ctypedef npy_intp       intp_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uintp      uintp_t
 * 
 */
typedef npy_intp __pyx_t_5numpy_intp_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":808
 * 
 * ctypedef npy_intp       intp_t
 * ctypedef npy_uintp      uintp_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_double     float_t
 */
typedef npy_uintp __pyx_t_5numpy_uintp_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":810
 * ctypedef npy_uintp      uintp_t
 * 
 * ctypedef npy_double     float_t             # <<<<<<<<<<<<<<
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t
 */
typedef npy_double __pyx_t_5numpy_float_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":811
 * 
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longdouble longdouble_t
 * 
 */
typedef npy_double __pyx_t_5numpy_double_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":812
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cfloat      cfloat_t
 */
typedef npy_longdouble __pyx_t_5numpy_longdouble_t;

/* "yt/utilities/lib/ewah_bool_array.pxd":97
 *     ctypedef uint32_t ewah_word_type
 * ELSE:
 *     ctypedef np.uint32_t ewah_word_type             # <<<<<<<<<<<<<<
 * ctypedef EWAHBoolArray[ewah_word_type] ewah_bool_array
 * ctypedef EWAHBoolArraySetBitForwardIterator[ewah_word_type] ewah_bool_iterator
 */
typedef __pyx_t_5numpy_uint32_t __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_word_type;

/* "yt/utilities/lib/ewah_bool_wrap.pxd":13
 * )
 * 
 * ctypedef bint bitarrtype             # <<<<<<<<<<<<<<
 * ctypedef pair[np.uint64_t, np.uint64_t] ind_pair
 * 
 */
typedef int __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype;
/* Declarations.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< float > __pyx_t_float_complex;
  #else
    typedef float _Complex __pyx_t_float_complex;
  #endif
#else
    typedef struct { float real, imag; } __pyx_t_float_complex;
#endif
static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);

/* Declarations.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< double > __pyx_t_double_complex;
  #else
    typedef double _Complex __pyx_t_double_complex;
  #endif
#else
    typedef struct { double real, imag; } __pyx_t_double_complex;
#endif
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);


/*--- Type declarations ---*/
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet;
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector;
struct __pyx_array_obj;
struct __pyx_MemviewEnum_obj;
struct __pyx_memoryview_obj;
struct __pyx_memoryviewslice_obj;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":814
 * ctypedef npy_longdouble longdouble_t
 * 
 * ctypedef npy_cfloat      cfloat_t             # <<<<<<<<<<<<<<
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t
 */
typedef npy_cfloat __pyx_t_5numpy_cfloat_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":815
 * 
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t             # <<<<<<<<<<<<<<
 * ctypedef npy_clongdouble clongdouble_t
 * 
 */
typedef npy_cdouble __pyx_t_5numpy_cdouble_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":816
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cdouble     complex_t
 */
typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;

/* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":818
 * ctypedef npy_clongdouble clongdouble_t
 * 
 * ctypedef npy_cdouble     complex_t             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew1(a):
 */
typedef npy_cdouble __pyx_t_5numpy_complex_t;

/* "yt/utilities/lib/ewah_bool_array.pxd":98
 * ELSE:
 *     ctypedef np.uint32_t ewah_word_type
 * ctypedef EWAHBoolArray[ewah_word_type] ewah_bool_array             # <<<<<<<<<<<<<<
 * ctypedef EWAHBoolArraySetBitForwardIterator[ewah_word_type] ewah_bool_iterator
 * ctypedef vector[size_t] bitset_array
 */
typedef ewah::EWAHBoolArray<__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_word_type>  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array;

/* "yt/utilities/lib/ewah_bool_array.pxd":99
 *     ctypedef np.uint32_t ewah_word_type
 * ctypedef EWAHBoolArray[ewah_word_type] ewah_bool_array
 * ctypedef EWAHBoolArraySetBitForwardIterator[ewah_word_type] ewah_bool_iterator             # <<<<<<<<<<<<<<
 * ctypedef vector[size_t] bitset_array
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewah_map
 */
typedef ewah::EWAHBoolArraySetBitForwardIterator<__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_word_type>  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_iterator;

/* "yt/utilities/lib/ewah_bool_array.pxd":100
 * ctypedef EWAHBoolArray[ewah_word_type] ewah_bool_array
 * ctypedef EWAHBoolArraySetBitForwardIterator[ewah_word_type] ewah_bool_iterator
 * ctypedef vector[size_t] bitset_array             # <<<<<<<<<<<<<<
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewah_map
 * ctypedef stringstream sstream
 */
typedef std::vector<size_t>  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_bitset_array;

/* "yt/utilities/lib/ewah_bool_array.pxd":101
 * ctypedef EWAHBoolArraySetBitForwardIterator[ewah_word_type] ewah_bool_iterator
 * ctypedef vector[size_t] bitset_array
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewah_map             # <<<<<<<<<<<<<<
 * ctypedef stringstream sstream
 * ctypedef BoolArray[ewah_word_type] bool_array
 */
typedef std::map<__pyx_t_5numpy_uint64_t,__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array>  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map;

/* "yt/utilities/lib/ewah_bool_array.pxd":102
 * ctypedef vector[size_t] bitset_array
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewah_map
 * ctypedef stringstream sstream             # <<<<<<<<<<<<<<
 * ctypedef BoolArray[ewah_word_type] bool_array
 */
typedef std::stringstream __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_sstream;

/* "yt/utilities/lib/ewah_bool_array.pxd":103
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewah_map
 * ctypedef stringstream sstream
 * ctypedef BoolArray[ewah_word_type] bool_array             # <<<<<<<<<<<<<<
 */
typedef ewah::BoolArray<__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_word_type>  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_bool_array;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_coarse;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_refined;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_contaminated;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_uncontaminated;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_contaminated;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_uncontaminated;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_ghost_zones;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set;
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get;

/* "yt/utilities/lib/ewah_bool_wrap.pxd":14
 * 
 * ctypedef bint bitarrtype
 * ctypedef pair[np.uint64_t, np.uint64_t] ind_pair             # <<<<<<<<<<<<<<
 * 
 * cdef class FileBitmasks:
 */
typedef std::pair<__pyx_t_5numpy_uint64_t,__pyx_t_5numpy_uint64_t>  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair;

/* "yt/utilities/lib/ewah_bool_wrap.pxd":25
 *     cdef bint _iseq(self, FileBitmasks solf)
 *     cdef BoolArrayCollection _get_bitmask(self, np.uint32_t ifile)
 *     cdef tuple _find_collisions(self, BoolArrayCollection coll, bint verbose=*)             # <<<<<<<<<<<<<<
 *     cdef tuple _find_collisions_coarse(self, BoolArrayCollection coll, bint
 *                 verbose=*, file_list=*)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions {
  int __pyx_n;
  int verbose;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":26
 *     cdef BoolArrayCollection _get_bitmask(self, np.uint32_t ifile)
 *     cdef tuple _find_collisions(self, BoolArrayCollection coll, bint verbose=*)
 *     cdef tuple _find_collisions_coarse(self, BoolArrayCollection coll, bint             # <<<<<<<<<<<<<<
 *                 verbose=*, file_list=*)
 *     cdef tuple _find_collisions_refined(self, BoolArrayCollection coll, bint verbose=*)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_coarse {
  int __pyx_n;
  int verbose;
  PyObject *file_list;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":28
 *     cdef tuple _find_collisions_coarse(self, BoolArrayCollection coll, bint
 *                 verbose=*, file_list=*)
 *     cdef tuple _find_collisions_refined(self, BoolArrayCollection coll, bint verbose=*)             # <<<<<<<<<<<<<<
 *     cdef void _set(self, np.uint32_t ifile, np.uint64_t i1, np.uint64_t i2=*)
 *     cdef void _set_coarse(self, np.uint32_t ifile, np.uint64_t i1)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_refined {
  int __pyx_n;
  int verbose;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":29
 *                 verbose=*, file_list=*)
 *     cdef tuple _find_collisions_refined(self, BoolArrayCollection coll, bint verbose=*)
 *     cdef void _set(self, np.uint32_t ifile, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef void _set_coarse(self, np.uint32_t ifile, np.uint64_t i1)
 *     cdef void _set_refined(self, np.uint32_t ifile, np.uint64_t i1, np.uint64_t i2)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":39
 *     cdef void _set_map(self, np.uint32_t ifile, np.uint64_t i1, np.uint64_t i2)
 *     cdef void _set_refn(self, np.uint32_t ifile, np.uint64_t i1)
 *     cdef bint _get(self, np.uint32_t ifile, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef bint _get_coarse(self, np.uint32_t ifile, np.uint64_t i1)
 *     cdef void _get_coarse_array(self, np.uint32_t ifile, np.uint64_t imax, np.uint8_t[:] arr) except *
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":50
 *     cdef void _logicalxor(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out)
 *     cdef void _logicaland(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out)
 *     cdef void _select_contaminated(self, np.uint32_t ifile, BoolArrayCollection mask, np.uint8_t[:] out,             # <<<<<<<<<<<<<<
 *                np.uint8_t[:] secondary_files, BoolArrayCollection mask2=*)
 *     cdef void _select_uncontaminated(self, np.uint32_t ifile, BoolArrayCollection mask, np.uint8_t[:] out,
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_contaminated {
  int __pyx_n;
  struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *mask2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":52
 *     cdef void _select_contaminated(self, np.uint32_t ifile, BoolArrayCollection mask, np.uint8_t[:] out,
 *                np.uint8_t[:] secondary_files, BoolArrayCollection mask2=*)
 *     cdef void _select_uncontaminated(self, np.uint32_t ifile, BoolArrayCollection mask, np.uint8_t[:] out,             # <<<<<<<<<<<<<<
 *                BoolArrayCollection mask2=*)
 *     cdef bytes _dumps(self, np.uint32_t ifile)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_uncontaminated {
  int __pyx_n;
  struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *mask2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":66
 *     cdef void _reset(self)
 *     cdef int _richcmp(self, BoolArrayCollection solf, int op) except -1
 *     cdef void _set(self, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef void _set_coarse(self, np.uint64_t i1)
 *     cdef void _set_refined(self, np.uint64_t i1, np.uint64_t i2)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":73
 *     cdef void _set_map(self, np.uint64_t i1, np.uint64_t i2)
 *     cdef void _set_refn(self, np.uint64_t i1)
 *     cdef bint _get(self, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef bint _get_coarse(self, np.uint64_t i1)
 *     cdef void _get_coarse_array(self, np.uint64_t imax, np.uint8_t[:] arr) except *
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":87
 *     cdef void _logicalxor(self, BoolArrayCollection solf, BoolArrayCollection out)
 *     cdef void _logicaland(self, BoolArrayCollection solf, BoolArrayCollection out)
 *     cdef void _select_contaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,             # <<<<<<<<<<<<<<
 *         BoolArrayCollection mask2=*)
 *     cdef void _select_uncontaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_contaminated {
  int __pyx_n;
  struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *mask2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":89
 *     cdef void _select_contaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,
 *         BoolArrayCollection mask2=*)
 *     cdef void _select_uncontaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,             # <<<<<<<<<<<<<<
 *         BoolArrayCollection mask2=*)
 *     cdef void _get_ghost_zones(self, int ngz, int order1, int order2,
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_uncontaminated {
  int __pyx_n;
  struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *mask2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":91
 *     cdef void _select_uncontaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,
 *         BoolArrayCollection mask2=*)
 *     cdef void _get_ghost_zones(self, int ngz, int order1, int order2,             # <<<<<<<<<<<<<<
 *                                bint periodicity[3], BoolArrayCollection out_ewah,
 *                                bint coarse_ghosts=*)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_ghost_zones {
  int __pyx_n;
  int coarse_ghosts;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":105
 *     cdef bitarrtype* ewah_refn
 * 
 *     cdef void _set(self, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef void _set_coarse(self, np.uint64_t i1)
 *     cdef void _set_refined(self, np.uint64_t i1, np.uint64_t i2)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pxd":114
 *     cdef void _set_map(self, np.uint64_t i1, np.uint64_t i2)
 *     cdef void _set_refn(self, np.uint64_t i1)
 *     cdef bint _get(self, np.uint64_t i1, np.uint64_t i2=*)             # <<<<<<<<<<<<<<
 *     cdef bint _get_coarse(self, np.uint64_t i1)
 *     cdef bint _isref(self, np.uint64_t i)
 */
struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get {
  int __pyx_n;
  __pyx_t_5numpy_uint64_t i2;
};

/* "yt/utilities/lib/ewah_bool_wrap.pyx":36
 * cdef np.uint64_t MAX_VECTOR_SIZE = <np.uint64_t>1e7
 * 
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewahmap             # <<<<<<<<<<<<<<
 * ctypedef cmap[np.uint64_t, ewah_bool_array].iterator ewahmap_it
 * ctypedef pair[np.uint64_t, ewah_bool_array] ewahmap_p
 */
typedef std::map<__pyx_t_5numpy_uint64_t,__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array>  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap;

/* "yt/utilities/lib/ewah_bool_wrap.pyx":37
 * 
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewahmap
 * ctypedef cmap[np.uint64_t, ewah_bool_array].iterator ewahmap_it             # <<<<<<<<<<<<<<
 * ctypedef pair[np.uint64_t, ewah_bool_array] ewahmap_p
 * 
 */
typedef std::map<__pyx_t_5numpy_uint64_t,__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array> ::iterator __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it;

/* "yt/utilities/lib/ewah_bool_wrap.pyx":38
 * ctypedef cmap[np.uint64_t, ewah_bool_array] ewahmap
 * ctypedef cmap[np.uint64_t, ewah_bool_array].iterator ewahmap_it
 * ctypedef pair[np.uint64_t, ewah_bool_array] ewahmap_p             # <<<<<<<<<<<<<<
 * 
 * cdef class FileBitmasks:
 */
typedef std::pair<__pyx_t_5numpy_uint64_t,__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array>  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_p;

/* "yt/utilities/lib/ewah_bool_wrap.pxd":16
 * ctypedef pair[np.uint64_t, np.uint64_t] ind_pair
 * 
 * cdef class FileBitmasks:             # <<<<<<<<<<<<<<
 *     cdef np.uint32_t nfiles
 *     cdef ewah_map** ewah_coll
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_vtab;
  __pyx_t_5numpy_uint32_t nfiles;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map **ewah_coll;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **ewah_keys;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **ewah_refn;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":58
 *     cdef bint _check(self)
 * 
 * cdef class BoolArrayCollection:             # <<<<<<<<<<<<<<
 *     cdef ewah_map* ewah_coll
 *     cdef ewah_bool_array* ewah_keys
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_vtab;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *ewah_coll;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *ewah_keys;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *ewah_refn;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *ewah_coar;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":98
 *     cdef bint _check(self)
 * 
 * cdef class BoolArrayCollectionUncompressed:             # <<<<<<<<<<<<<<
 *     cdef int nele1
 *     cdef int nele2
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_vtab;
  int nele1;
  int nele2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *ewah_coll;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *ewah_keys;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *ewah_refn;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":123
 *     cdef void _compress(self, BoolArrayCollection solf)
 * 
 * cdef class SparseUnorderedBitmaskSet:             # <<<<<<<<<<<<<<
 *     cdef cset[np.uint64_t] entries
 *     cdef void _set(self, np.uint64_t ind)
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_vtab;
  std::set<__pyx_t_5numpy_uint64_t>  entries;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":132
 *     cdef to_array(self)
 * 
 * cdef class SparseUnorderedBitmaskVector:             # <<<<<<<<<<<<<<
 *     cdef int total
 *     cdef vector[np.uint64_t] entries
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_vtab;
  int total;
  std::vector<__pyx_t_5numpy_uint64_t>  entries;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":144
 *     cdef void _prune(self)
 * 
 * cdef class SparseUnorderedRefinedBitmaskSet:             # <<<<<<<<<<<<<<
 *     cdef cset[ind_pair] entries
 *     cdef void _set(self, np.uint64_t ind1, np.uint64_t ind2)
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_vtab;
  std::set<__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair>  entries;
};


/* "yt/utilities/lib/ewah_bool_wrap.pxd":153
 *     cdef to_array(self)
 * 
 * cdef class SparseUnorderedRefinedBitmaskVector:             # <<<<<<<<<<<<<<
 *     cdef int total
 *     cdef vector[ind_pair] entries
 */
struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector {
  PyObject_HEAD
  struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_vtab;
  int total;
  std::vector<__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair>  entries;
};


/* "View.MemoryView":106
 * 
 * @cname("__pyx_array")
 * cdef class array:             # <<<<<<<<<<<<<<
 * 
 *     cdef:
 */
struct __pyx_array_obj {
  PyObject_HEAD
  struct __pyx_vtabstruct_array *__pyx_vtab;
  char *data;
  Py_ssize_t len;
  char *format;
  int ndim;
  Py_ssize_t *_shape;
  Py_ssize_t *_strides;
  Py_ssize_t itemsize;
  PyObject *mode;
  PyObject *_format;
  void (*callback_free_data)(void *);
  int free_data;
  int dtype_is_object;
};


/* "View.MemoryView":280
 * 
 * @cname('__pyx_MemviewEnum')
 * cdef class Enum(object):             # <<<<<<<<<<<<<<
 *     cdef object name
 *     def __init__(self, name):
 */
struct __pyx_MemviewEnum_obj {
  PyObject_HEAD
  PyObject *name;
};


/* "View.MemoryView":331
 * 
 * @cname('__pyx_memoryview')
 * cdef class memoryview(object):             # <<<<<<<<<<<<<<
 * 
 *     cdef object obj
 */
struct __pyx_memoryview_obj {
  PyObject_HEAD
  struct __pyx_vtabstruct_memoryview *__pyx_vtab;
  PyObject *obj;
  PyObject *_size;
  PyObject *_array_interface;
  PyThread_type_lock lock;
  __pyx_atomic_int acquisition_count[2];
  __pyx_atomic_int *acquisition_count_aligned_p;
  Py_buffer view;
  int flags;
  int dtype_is_object;
  __Pyx_TypeInfo *typeinfo;
};


/* "View.MemoryView":967
 * 
 * @cname('__pyx_memoryviewslice')
 * cdef class _memoryviewslice(memoryview):             # <<<<<<<<<<<<<<
 *     "Internal class for passing memoryview slices to Python"
 * 
 */
struct __pyx_memoryviewslice_obj {
  struct __pyx_memoryview_obj __pyx_base;
  __Pyx_memviewslice from_slice;
  PyObject *from_object;
  PyObject *(*to_object_func)(char *);
  int (*to_dtype_func)(char *, PyObject *);
};



/* "yt/utilities/lib/ewah_bool_wrap.pyx":40
 * ctypedef pair[np.uint64_t, ewah_bool_array] ewahmap_p
 * 
 * cdef class FileBitmasks:             # <<<<<<<<<<<<<<
 * 
 *     def __cinit__(self, np.uint32_t nfiles):
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks {
  void (*_reset)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *);
  int (*_iseq)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *);
  struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *(*_get_bitmask)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t);
  PyObject *(*_find_collisions)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions *__pyx_optional_args);
  PyObject *(*_find_collisions_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_coarse *__pyx_optional_args);
  PyObject *(*_find_collisions_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_refined *__pyx_optional_args);
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set *__pyx_optional_args);
  void (*_set_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t);
  void (*_set_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_coarse_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __Pyx_memviewslice);
  void (*_set_refined_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, __Pyx_memviewslice);
  void (*_set_refined_index_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_int64_t, PyArrayObject *, PyArrayObject *);
  void (*_set_map)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_refn)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t);
  int (*_get)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get *__pyx_optional_args);
  int (*_get_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t);
  void (*_get_coarse_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t, __Pyx_memviewslice);
  int (*_isref)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, __pyx_t_5numpy_uint64_t);
  __pyx_t_5numpy_uint64_t (*_count_total)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t);
  __pyx_t_5numpy_uint64_t (*_count_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t);
  __pyx_t_5numpy_uint64_t (*_count_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t);
  void (*_append)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  int (*_intersects)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_logicalxor)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_logicaland)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_select_contaminated)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __Pyx_memviewslice, __Pyx_memviewslice, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_contaminated *__pyx_optional_args);
  void (*_select_uncontaminated)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __Pyx_memviewslice, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_uncontaminated *__pyx_optional_args);
  PyObject *(*_dumps)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t);
  int (*_loads)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *, __pyx_t_5numpy_uint32_t, PyObject *);
  int (*_check)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *);
};
static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_vtabptr_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks;


/* "yt/utilities/lib/ewah_bool_wrap.pyx":635
 *             self._count_total(ifile)))
 * 
 * cdef class BoolArrayCollection:             # <<<<<<<<<<<<<<
 * 
 *     def __cinit__(self):
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection {
  void (*_reset)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  int (*_richcmp)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, int);
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set *__pyx_optional_args);
  void (*_set_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t);
  void (*_set_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_coarse_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __Pyx_memviewslice);
  void (*_set_refined_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, __Pyx_memviewslice);
  void (*_set_map)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_refn)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t);
  int (*_get)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get *__pyx_optional_args);
  int (*_get_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t);
  void (*_get_coarse_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t, __Pyx_memviewslice);
  int (*_contains)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t);
  int (*_isref)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __pyx_t_5numpy_uint64_t);
  void (*_ewah_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  __pyx_t_5numpy_uint64_t (*_count_total)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  __pyx_t_5numpy_uint64_t (*_count_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  __pyx_t_5numpy_uint64_t (*_count_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_append)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_logicalor)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  int (*_intersects)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_logicalxor)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_logicaland)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_select_contaminated)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __Pyx_memviewslice, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_contaminated *__pyx_optional_args);
  void (*_select_uncontaminated)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, __Pyx_memviewslice, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_uncontaminated *__pyx_optional_args);
  void (*_get_ghost_zones)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, int, int, int, int *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_ghost_zones *__pyx_optional_args);
  PyObject *(*_dumps)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  int (*_loads)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *, PyObject *);
  int (*_check)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
};
static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_vtabptr_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection;


/* "yt/utilities/lib/ewah_bool_wrap.pyx":1319
 *                                                                      self._count_total()))
 * 
 * cdef class BoolArrayCollectionUncompressed:             # <<<<<<<<<<<<<<
 * 
 *     def __cinit__(self, np.uint64_t nele1, np.uint64_t nele2):
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed {
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set *__pyx_optional_args);
  void (*_set_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t);
  void (*_set_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_coarse_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __Pyx_memviewslice);
  void (*_set_coarse_array_ptr)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint8_t *);
  void (*_set_refined_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, __Pyx_memviewslice);
  void (*_set_refined_array_ptr)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint8_t *);
  void (*_set_map)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_set_refn)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t);
  int (*_get)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get *__pyx_optional_args);
  int (*_get_coarse)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t);
  int (*_isref)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, __pyx_t_5numpy_uint64_t);
  __pyx_t_5numpy_uint64_t (*_count_total)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  __pyx_t_5numpy_uint64_t (*_count_refined)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  void (*_append)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  int (*_intersects)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  void (*_compress)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
};
static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_vtabptr_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed;


/* "yt/utilities/lib/ewah_bool_wrap.pyx":1612
 * 
 * # Set version
 * cdef class SparseUnorderedBitmaskSet:             # <<<<<<<<<<<<<<
 *     cdef void _set(self, np.uint64_t ind):
 *         self.entries.insert(ind)
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet {
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *, __pyx_t_5numpy_uint64_t);
  void (*_fill)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *, __Pyx_memviewslice);
  void (*_fill_ewah)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_fill_bool)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  void (*_reset)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *);
  PyObject *(*to_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *);
};
static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_vtabptr_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet;


/* "yt/utilities/lib/ewah_bool_wrap.pyx":1554
 * 
 * # Vector version
 * cdef class SparseUnorderedBitmaskVector:             # <<<<<<<<<<<<<<
 *     def __cinit__(self):
 *         self.total = 0
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector {
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *, __pyx_t_5numpy_uint64_t);
  void (*_fill)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *, __Pyx_memviewslice);
  void (*_fill_ewah)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_fill_bool)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  void (*_reset)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *);
  PyObject *(*to_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *);
  void (*_remove_duplicates)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *);
  void (*_prune)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *);
};
static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_vtabptr_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector;


/* "yt/utilities/lib/ewah_bool_wrap.pyx":1732
 * 
 * # Set version
 * cdef class SparseUnorderedRefinedBitmaskSet:             # <<<<<<<<<<<<<<
 *     cdef void _set(self, np.uint64_t ind1, np.uint64_t ind2):
 *         cdef ind_pair ind
 */

struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet {
  void (*_set)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);
  void (*_fill)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *, __Pyx_memviewslice, __Pyx_memviewslice);
  void (*_fill_ewah)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *);
  void (*_fill_bool)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *);
  void (*_reset)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *);
  PyObject *(*to_array)(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *);
};
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/* "yt/utilities/lib/ewah_bool_wrap.pyx":1652
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#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
#else
#define __Pyx_PyErr_ExceptionMatches(err)  PyErr_ExceptionMatches(err)
#endif

/* GetAttr.proto */
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);

/* GetAttr3.proto */
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);

#define __Pyx_BufPtrStrided2d(type, buf, i0, s0, i1, s1) (type)((char*)buf + i0 * s0 + i1 * s1)
/* PySequenceContains.proto */
static CYTHON_INLINE int __Pyx_PySequence_ContainsTF(PyObject* item, PyObject* seq, int eq) {
    int result = PySequence_Contains(seq, item);
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

/* Import.proto */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);

/* ImportFrom.proto */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);

/* HasAttr.proto */
static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);

/* DictGetItem.proto */
#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
#define __Pyx_PyObject_Dict_GetItem(obj, name)\
    (likely(PyDict_CheckExact(obj)) ?\
     __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
#else
#define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
#define __Pyx_PyObject_Dict_GetItem(obj, name)  PyObject_GetItem(obj, name)
#endif

/* RaiseNoneIterError.proto */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);

/* GetTopmostException.proto */
#if CYTHON_USE_EXC_INFO_STACK
static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
#endif

/* SaveResetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSave(type, value, tb)  __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#define __Pyx_ExceptionReset(type, value, tb)  __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
#else
#define __Pyx_ExceptionSave(type, value, tb)   PyErr_GetExcInfo(type, value, tb)
#define __Pyx_ExceptionReset(type, value, tb)  PyErr_SetExcInfo(type, value, tb)
#endif

/* GetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_GetException(type, value, tb)  __Pyx__GetException(__pyx_tstate, type, value, tb)
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* IncludeStringH.proto */
#include <string.h>

/* BytesEquals.proto */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);

/* UnicodeEquals.proto */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);

/* StrEquals.proto */
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
#else
#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
#endif

/* DivInt[Py_ssize_t].proto */
static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);

/* UnaryNegOverflows.proto */
#define UNARY_NEG_WOULD_OVERFLOW(x)\
        (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))

static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/
/* decode_c_string_utf16.proto */
static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) {
    int byteorder = 0;
    return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
}
static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) {
    int byteorder = -1;
    return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
}
static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) {
    int byteorder = 1;
    return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
}

/* decode_c_string.proto */
static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
         const char* cstring, Py_ssize_t start, Py_ssize_t stop,
         const char* encoding, const char* errors,
         PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));

/* SwapException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSwap(type, value, tb)  __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
#else
#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
#endif
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)

static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
/* ListCompAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
    PyListObject* L = (PyListObject*) list;
    Py_ssize_t len = Py_SIZE(list);
    if (likely(L->allocated > len)) {
        Py_INCREF(x);
        PyList_SET_ITEM(list, len, x);
        __Pyx_SET_SIZE(list, len + 1);
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
#endif

/* ListExtend.proto */
static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject* none = _PyList_Extend((PyListObject*)L, v);
    if (unlikely(!none))
        return -1;
    Py_DECREF(none);
    return 0;
#else
    return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
#endif
}

/* ListAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
    PyListObject* L = (PyListObject*) list;
    Py_ssize_t len = Py_SIZE(list);
    if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
        Py_INCREF(x);
        PyList_SET_ITEM(list, len, x);
        __Pyx_SET_SIZE(list, len + 1);
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
#endif

/* None.proto */
static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);

/* DivInt[long].proto */
static CYTHON_INLINE long __Pyx_div_long(long, long);

/* StringJoin.proto */
#if PY_MAJOR_VERSION < 3
#define __Pyx_PyString_Join __Pyx_PyBytes_Join
#define __Pyx_PyBaseString_Join(s, v) (PyUnicode_CheckExact(s) ? PyUnicode_Join(s, v) : __Pyx_PyBytes_Join(s, v))
#else
#define __Pyx_PyString_Join PyUnicode_Join
#define __Pyx_PyBaseString_Join PyUnicode_Join
#endif
#if CYTHON_COMPILING_IN_CPYTHON
    #if PY_MAJOR_VERSION < 3
    #define __Pyx_PyBytes_Join _PyString_Join
    #else
    #define __Pyx_PyBytes_Join _PyBytes_Join
    #endif
#else
static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values);
#endif

/* PyObject_Unicode.proto */
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyObject_Unicode(obj)\
    (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Str(obj))
#else
#define __Pyx_PyObject_Unicode(obj)\
    (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Unicode(obj))
#endif

/* PyObject_GenericGetAttrNoDict.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
#endif

/* PyObject_GenericGetAttr.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
#endif

/* SetVTable.proto */
static int __Pyx_SetVtable(PyObject *dict, void *vtable);

/* PyObjectGetAttrStrNoError.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);

/* SetupReduce.proto */
static int __Pyx_setup_reduce(PyObject* type_obj);

/* TypeImport.proto */
#ifndef __PYX_HAVE_RT_ImportType_proto
#define __PYX_HAVE_RT_ImportType_proto
enum __Pyx_ImportType_CheckSize {
   __Pyx_ImportType_CheckSize_Error = 0,
   __Pyx_ImportType_CheckSize_Warn = 1,
   __Pyx_ImportType_CheckSize_Ignore = 2
};
static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
#endif

/* CLineInTraceback.proto */
#ifdef CYTHON_CLINE_IN_TRACEBACK
#define __Pyx_CLineForTraceback(tstate, c_line)  (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
#else
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
#endif

/* CodeObjectCache.proto */
typedef struct {
    PyCodeObject* code_object;
    int code_line;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
    int count;
    int max_count;
    __Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);

/* AddTraceback.proto */
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename);

#if PY_MAJOR_VERSION < 3
    static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags);
    static void __Pyx_ReleaseBuffer(Py_buffer *view);
#else
    #define __Pyx_GetBuffer PyObject_GetBuffer
    #define __Pyx_ReleaseBuffer PyBuffer_Release
#endif


/* BufferStructDeclare.proto */
typedef struct {
  Py_ssize_t shape, strides, suboffsets;
} __Pyx_Buf_DimInfo;
typedef struct {
  size_t refcount;
  Py_buffer pybuffer;
} __Pyx_Buffer;
typedef struct {
  __Pyx_Buffer *rcbuffer;
  char *data;
  __Pyx_Buf_DimInfo diminfo[8];
} __Pyx_LocalBuf_ND;

/* MemviewSliceIsContig.proto */
static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim);

/* OverlappingSlices.proto */
static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
                                __Pyx_memviewslice *slice2,
                                int ndim, size_t itemsize);

/* Capsule.proto */
static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);

/* None.proto */
#include <new>

/* GCCDiagnostics.proto */
#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#define __Pyx_HAS_GCC_DIAGNOSTIC
#endif

/* TypeInfoCompare.proto */
static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);

/* MemviewSliceValidateAndInit.proto */
static int __Pyx_ValidateAndInit_memviewslice(
                int *axes_specs,
                int c_or_f_flag,
                int buf_flags,
                int ndim,
                __Pyx_TypeInfo *dtype,
                __Pyx_BufFmt_StackElem stack[],
                __Pyx_memviewslice *memviewslice,
                PyObject *original_obj);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint64_t(PyObject *, int writable_flag);

/* CppExceptionConversion.proto */
#ifndef __Pyx_CppExn2PyErr
#include <new>
#include <typeinfo>
#include <stdexcept>
#include <ios>
static void __Pyx_CppExn2PyErr() {
  try {
    if (PyErr_Occurred())
      ; // let the latest Python exn pass through and ignore the current one
    else
      throw;
  } catch (const std::bad_alloc& exn) {
    PyErr_SetString(PyExc_MemoryError, exn.what());
  } catch (const std::bad_cast& exn) {
    PyErr_SetString(PyExc_TypeError, exn.what());
  } catch (const std::bad_typeid& exn) {
    PyErr_SetString(PyExc_TypeError, exn.what());
  } catch (const std::domain_error& exn) {
    PyErr_SetString(PyExc_ValueError, exn.what());
  } catch (const std::invalid_argument& exn) {
    PyErr_SetString(PyExc_ValueError, exn.what());
  } catch (const std::ios_base::failure& exn) {
    PyErr_SetString(PyExc_IOError, exn.what());
  } catch (const std::out_of_range& exn) {
    PyErr_SetString(PyExc_IndexError, exn.what());
  } catch (const std::overflow_error& exn) {
    PyErr_SetString(PyExc_OverflowError, exn.what());
  } catch (const std::range_error& exn) {
    PyErr_SetString(PyExc_ArithmeticError, exn.what());
  } catch (const std::underflow_error& exn) {
    PyErr_SetString(PyExc_ArithmeticError, exn.what());
  } catch (const std::exception& exn) {
    PyErr_SetString(PyExc_RuntimeError, exn.what());
  }
  catch (...)
  {
    PyErr_SetString(PyExc_RuntimeError, "Unknown exception");
  }
}
#endif

/* Print.proto */
static int __Pyx_Print(PyObject*, PyObject *, int);
#if CYTHON_COMPILING_IN_PYPY || PY_MAJOR_VERSION >= 3
static PyObject* __pyx_print = 0;
static PyObject* __pyx_print_kwargs = 0;
#endif

/* MemviewDtypeToObject.proto */
static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint64_t(const char *itemp);
static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint64_t(const char *itemp, PyObject *obj);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint8_t(PyObject *, int writable_flag);

/* IntPow.proto */
static CYTHON_INLINE __pyx_t_5numpy_uint64_t __Pyx_pow___pyx_t_5numpy_uint64_t(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t);

/* IntPow.proto */
static CYTHON_INLINE long __Pyx_pow_long(long, long);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_uint32_t(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_uint64_t(PyObject *, int writable_flag);

/* RealImag.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    #define __Pyx_CREAL(z) ((z).real())
    #define __Pyx_CIMAG(z) ((z).imag())
  #else
    #define __Pyx_CREAL(z) (__real__(z))
    #define __Pyx_CIMAG(z) (__imag__(z))
  #endif
#else
    #define __Pyx_CREAL(z) ((z).real)
    #define __Pyx_CIMAG(z) ((z).imag)
#endif
#if defined(__cplusplus) && CYTHON_CCOMPLEX\
        && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
    #define __Pyx_SET_CREAL(z,x) ((z).real(x))
    #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
#else
    #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
    #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
#endif

/* Arithmetic.proto */
#if CYTHON_CCOMPLEX
    #define __Pyx_c_eq_float(a, b)   ((a)==(b))
    #define __Pyx_c_sum_float(a, b)  ((a)+(b))
    #define __Pyx_c_diff_float(a, b) ((a)-(b))
    #define __Pyx_c_prod_float(a, b) ((a)*(b))
    #define __Pyx_c_quot_float(a, b) ((a)/(b))
    #define __Pyx_c_neg_float(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
    #define __Pyx_c_conj_float(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_abs_float(z)     (::std::abs(z))
        #define __Pyx_c_pow_float(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zero_float(z) ((z)==0)
    #define __Pyx_c_conj_float(z)    (conjf(z))
    #if 1
        #define __Pyx_c_abs_float(z)     (cabsf(z))
        #define __Pyx_c_pow_float(a, b)  (cpowf(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
    static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
    #if 1
        static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
    #endif
#endif

/* Arithmetic.proto */
#if CYTHON_CCOMPLEX
    #define __Pyx_c_eq_double(a, b)   ((a)==(b))
    #define __Pyx_c_sum_double(a, b)  ((a)+(b))
    #define __Pyx_c_diff_double(a, b) ((a)-(b))
    #define __Pyx_c_prod_double(a, b) ((a)*(b))
    #define __Pyx_c_quot_double(a, b) ((a)/(b))
    #define __Pyx_c_neg_double(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
    #define __Pyx_c_conj_double(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_abs_double(z)     (::std::abs(z))
        #define __Pyx_c_pow_double(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zero_double(z) ((z)==0)
    #define __Pyx_c_conj_double(z)    (conj(z))
    #if 1
        #define __Pyx_c_abs_double(z)     (cabs(z))
        #define __Pyx_c_pow_double(a, b)  (cpow(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
    static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
    #endif
#endif

/* MemviewSliceCopyTemplate.proto */
static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                 const char *mode, int ndim,
                                 size_t sizeof_dtype, int contig_flag,
                                 int dtype_is_object);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value);

/* CIntFromPy.proto */
static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint32(npy_uint32 value);

/* CIntFromPy.proto */
static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);

/* TypeInfoToFormat.proto */
struct __pyx_typeinfo_string {
    char string[3];
};
static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value);

/* CIntFromPy.proto */
static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);

/* PrintOne.proto */
static int __Pyx_PrintOne(PyObject* stream, PyObject *o);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value);

/* CIntFromPy.proto */
static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);

/* CheckBinaryVersion.proto */
static int __Pyx_check_binary_version(void);

/* FunctionImport.proto */
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);

/* InitStrings.proto */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__iseq(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_solf); /* proto*/
static struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get_bitmask(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_coll, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions *__pyx_optional_args); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_coll, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_coarse *__pyx_optional_args); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_coll, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__find_collisions_refined *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_refined_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_refined_index_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_int64_t __pyx_v_nsub_mi, PyArrayObject *__pyx_v_sub_mi1, PyArrayObject *__pyx_v_sub_mi2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_map(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__set_refn(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get *__pyx_optional_args); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__get_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_imax, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__isref(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__count_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__count_total(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__count_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__append(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__intersects(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__logicaland(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_contaminated(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mask, __Pyx_memviewslice __pyx_v_out, __Pyx_memviewslice __pyx_v_secondary_files, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_contaminated *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_uncontaminated(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mask, __Pyx_memviewslice __pyx_v_out, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__select_uncontaminated *__pyx_optional_args); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__dumps(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__loads(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, PyObject *__pyx_v_s); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__check(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__richcmp(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, int __pyx_v_op); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_refined_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_map(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__set_refn(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get *__pyx_optional_args); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_imax, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__contains(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__isref(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__ewah_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__count_total(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__count_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__count_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__logicalor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__append(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__intersects(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__logicaland(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_contaminated(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mask, __Pyx_memviewslice __pyx_v_out, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_contaminated *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_uncontaminated(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mask, __Pyx_memviewslice __pyx_v_out, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__select_uncontaminated *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_ghost_zones(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, int __pyx_v_ngz, int __pyx_v_order1, int __pyx_v_order2, int *__pyx_v_periodicity, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out_ewah, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__get_ghost_zones *__pyx_optional_args); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__dumps(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__loads(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_s); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__check(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__compress(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set *__pyx_optional_args); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_coarse_array_ptr(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint8_t *__pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_refined_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __Pyx_memviewslice __pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_refined_array_ptr(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint8_t *__pyx_v_arr); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_map(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, __pyx_t_5numpy_uint64_t __pyx_v_i2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__set_refn(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1, struct __pyx_opt_args_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get *__pyx_optional_args); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__get_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i1); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__isref(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__count_total(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self); /* proto*/
static __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__count_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__append(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_solf); /* proto*/
static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__intersects(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_solf); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_ind); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__fill(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, __Pyx_memviewslice __pyx_v_mask); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__fill_ewah(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__fill_bool(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector_to_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__remove_duplicates(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector__prune(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_ind); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet__fill(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, __Pyx_memviewslice __pyx_v_mask); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet__fill_ewah(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet__fill_bool(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet_to_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_ind1, __pyx_t_5numpy_uint64_t __pyx_v_ind2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__fill(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, __Pyx_memviewslice __pyx_v_mask1, __Pyx_memviewslice __pyx_v_mask2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__fill_ewah(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__fill_bool(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_to_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__remove_duplicates(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector__prune(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet__set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_ind1, __pyx_t_5numpy_uint64_t __pyx_v_ind2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet__fill(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, __Pyx_memviewslice __pyx_v_mask1, __Pyx_memviewslice __pyx_v_mask2); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet__fill_ewah(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet__fill_bool(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_mm); /* proto*/
static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet__reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet_to_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self); /* proto*/
static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/
static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/

/* Module declarations from 'cpython.buffer' */

/* Module declarations from 'libc.string' */

/* Module declarations from 'libc.stdio' */

/* Module declarations from '__builtin__' */

/* Module declarations from 'cpython.type' */
static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;

/* Module declarations from 'cpython' */

/* Module declarations from 'cpython.object' */

/* Module declarations from 'cpython.ref' */

/* Module declarations from 'cpython.mem' */

/* Module declarations from 'numpy' */

/* Module declarations from 'numpy' */
static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
static CYTHON_INLINE char *__pyx_f_5numpy__util_dtypestring(PyArray_Descr *, char *, char *, int *); /*proto*/

/* Module declarations from 'libcpp.utility' */

/* Module declarations from 'libcpp.pair' */

/* Module declarations from 'libcpp.set' */

/* Module declarations from 'libcpp.vector' */

/* Module declarations from 'libc.stdint' */

/* Module declarations from 'libcpp' */

/* Module declarations from 'libcpp.map' */

/* Module declarations from 'libcpp.string' */

/* Module declarations from 'cython.view' */
static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/

/* Module declarations from 'cython' */

/* Module declarations from 'yt.utilities.lib.ewah_bool_array' */

/* Module declarations from 'libc.stdlib' */

/* Module declarations from 'libcpp.algorithm' */

/* Module declarations from 'libc.float' */

/* Module declarations from 'libc.math' */

/* Module declarations from 'yt.utilities.lib.geometry_utils' */
static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_ifrexp(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_int64_t *); /*proto*/
static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_msdb(__pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t); /*proto*/
static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_xor_msb(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t); /*proto*/
static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t); /*proto*/
static __pyx_t_5numpy_uint32_t (*__pyx_f_2yt_9utilities_3lib_14geometry_utils_morton_neighbors_coarse)(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, int *, __pyx_t_5numpy_uint32_t, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice); /*proto*/
static __pyx_t_5numpy_uint32_t (*__pyx_f_2yt_9utilities_3lib_14geometry_utils_morton_neighbors_refined)(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, int *, __pyx_t_5numpy_uint32_t, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice); /*proto*/

/* Module declarations from 'yt.utilities.lib.ewah_bool_wrap' */
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet = 0;
static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector = 0;
static PyTypeObject *__pyx_array_type = 0;
static PyTypeObject *__pyx_MemviewEnum_type = 0;
static PyTypeObject *__pyx_memoryview_type = 0;
static PyTypeObject *__pyx_memoryviewslice_type = 0;
static __pyx_t_5numpy_uint64_t __pyx_v_2yt_9utilities_3lib_14ewah_bool_wrap_FLAG;
static __pyx_t_5numpy_uint64_t __pyx_v_2yt_9utilities_3lib_14ewah_bool_wrap_MAX_VECTOR_SIZE;
static PyObject *generic = 0;
static PyObject *strided = 0;
static PyObject *indirect = 0;
static PyObject *contiguous = 0;
static PyObject *indirect_contiguous = 0;
static int __pyx_memoryview_thread_locks_used;
static PyThread_type_lock __pyx_memoryview_thread_locks[8];
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap___pyx_unpickle_SparseUnorderedBitmaskSet__set_state(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *, PyObject *); /*proto*/
static PyObject *__pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap___pyx_unpickle_SparseUnorderedRefinedBitmaskSet__set_state(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *, PyObject *); /*proto*/
static PyObject *__pyx_convert_set_to_py___pyx_t_5numpy_uint64_t(std::set<__pyx_t_5numpy_uint64_t>  const &); /*proto*/
static std::set<__pyx_t_5numpy_uint64_t>  __pyx_convert_set_from_py___pyx_t_5numpy_uint64_t(PyObject *); /*proto*/
static PyObject *__pyx_convert_pair_to_py___pyx_t_5numpy_uint64_t______pyx_t_5numpy_uint64_t(std::pair<__pyx_t_5numpy_uint64_t,__pyx_t_5numpy_uint64_t>  const &); /*proto*/
static PyObject *__pyx_convert_set_to_py___pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair(std::set<__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair>  const &); /*proto*/
static std::pair<__pyx_t_5numpy_uint64_t,__pyx_t_5numpy_uint64_t>  __pyx_convert_pair_from_py___pyx_t_5numpy_uint64_t__and___pyx_t_5numpy_uint64_t(PyObject *); /*proto*/
static std::set<__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair>  __pyx_convert_set_from_py___pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ind_pair(PyObject *); /*proto*/
static CYTHON_INLINE PyObject *__pyx_convert_PyObject_string_to_py_std__in_string(std::string const &); /*proto*/
static CYTHON_INLINE PyObject *__pyx_convert_PyUnicode_string_to_py_std__in_string(std::string const &); /*proto*/
static CYTHON_INLINE PyObject *__pyx_convert_PyStr_string_to_py_std__in_string(std::string const &); /*proto*/
static CYTHON_INLINE PyObject *__pyx_convert_PyBytes_string_to_py_std__in_string(std::string const &); /*proto*/
static CYTHON_INLINE PyObject *__pyx_convert_PyByteArray_string_to_py_std__in_string(std::string const &); /*proto*/
static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
static void *__pyx_align_pointer(void *, size_t); /*proto*/
static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/
static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
static PyObject *_unellipsify(PyObject *, int); /*proto*/
static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/
static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/
static int __pyx_memoryview_err(PyObject *, char *); /*proto*/
static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
static PyObject *__pyx_format_from_typeinfo(__Pyx_TypeInfo *); /*proto*/
static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_uint64_t = { "uint64_t", NULL, sizeof(__pyx_t_5numpy_uint64_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_uint64_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_uint64_t), 0 };
static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t = { "int64_t", NULL, sizeof(__pyx_t_5numpy_int64_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_int64_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_int64_t), 0 };
static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_uint32_t = { "uint32_t", NULL, sizeof(__pyx_t_5numpy_uint32_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_uint32_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_uint32_t), 0 };
static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t = { "uint8_t", NULL, sizeof(__pyx_t_5numpy_uint8_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_uint8_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_uint8_t), 0 };
#define __Pyx_MODULE_NAME "yt.utilities.lib.ewah_bool_wrap"
extern int __pyx_module_is_main_yt__utilities__lib__ewah_bool_wrap;
int __pyx_module_is_main_yt__utilities__lib__ewah_bool_wrap = 0;

/* Implementation of 'yt.utilities.lib.ewah_bool_wrap' */
static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_IndexError;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_open;
static PyObject *__pyx_builtin_ValueError;
static PyObject *__pyx_builtin_ImportError;
static PyObject *__pyx_builtin_MemoryError;
static PyObject *__pyx_builtin_enumerate;
static PyObject *__pyx_builtin_Ellipsis;
static PyObject *__pyx_builtin_id;
static const char __pyx_k_O[] = "O";
static const char __pyx_k_Q[] = "Q";
static const char __pyx_k_T[] = "T{";
  static const char __pyx_k_c[] = "c";
  static const char __pyx_k_s[] = "(%s)";
  static const char __pyx_k__5[] = "";
  static const char __pyx_k_i1[] = "i1";
  static const char __pyx_k_i2[] = "i2";
  static const char __pyx_k_id[] = "id";
  static const char __pyx_k_np[] = "np";
  static const char __pyx_k_rb[] = "rb";
  static const char __pyx_k_wb[] = "wb";
  static const char __pyx_k__49[] = "^";
  static const char __pyx_k__50[] = ":";
static const char __pyx_k__51[] = "}";
static const char __pyx_k__52[] = ",";
static const char __pyx_k_arr[] = "arr";
static const char __pyx_k_end[] = "end";
static const char __pyx_k_new[] = "__new__";
static const char __pyx_k_obj[] = "obj";
static const char __pyx_k_out[] = "out";
static const char __pyx_k_base[] = "base";
static const char __pyx_k_dict[] = "__dict__";
static const char __pyx_k_file[] = "file";
static const char __pyx_k_imax[] = "imax";
static const char __pyx_k_ind1[] = "ind1";
static const char __pyx_k_ind2[] = "ind2";
static const char __pyx_k_init[] = "__init__";
static const char __pyx_k_join[] = "join";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_mode[] = "mode";
static const char __pyx_k_name[] = "name";
static const char __pyx_k_ndim[] = "ndim";
static const char __pyx_k_open[] = "open";
static const char __pyx_k_pack[] = "pack";
static const char __pyx_k_read[] = "read";
static const char __pyx_k_size[] = "size";
static const char __pyx_k_solf[] = "solf";
static const char __pyx_k_step[] = "step";
static const char __pyx_k_stop[] = "stop";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_ASCII[] = "ASCII";
static const char __pyx_k_class[] = "__class__";
static const char __pyx_k_close[] = "close";
static const char __pyx_k_dtype[] = "dtype";
static const char __pyx_k_empty[] = "empty";
static const char __pyx_k_error[] = "error";
static const char __pyx_k_flags[] = "flags";
static const char __pyx_k_ifile[] = "ifile";
static const char __pyx_k_nele1[] = "nele1";
static const char __pyx_k_nele2[] = "nele2";
static const char __pyx_k_numpy[] = "numpy";
static const char __pyx_k_print[] = "print";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_shape[] = "shape";
static const char __pyx_k_start[] = "start";
static const char __pyx_k_write[] = "write";
static const char __pyx_k_encode[] = "encode";
static const char __pyx_k_format[] = "format";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_name_2[] = "__name__";
static const char __pyx_k_nfiles[] = "nfiles";
static const char __pyx_k_pickle[] = "pickle";
static const char __pyx_k_prefix[] = "prefix";
static const char __pyx_k_reduce[] = "__reduce__";
static const char __pyx_k_struct[] = "struct";
static const char __pyx_k_uint64[] = "uint64";
static const char __pyx_k_unpack[] = "unpack";
static const char __pyx_k_update[] = "update";
static const char __pyx_k_dealloc[] = "__dealloc__";
static const char __pyx_k_fortran[] = "fortran";
static const char __pyx_k_lexsort[] = "lexsort";
static const char __pyx_k_memview[] = "memview";
static const char __pyx_k_Ellipsis[] = "Ellipsis";
static const char __pyx_k_calcsize[] = "calcsize";
static const char __pyx_k_getstate[] = "__getstate__";
static const char __pyx_k_itemsize[] = "itemsize";
static const char __pyx_k_pyx_type[] = "__pyx_type";
static const char __pyx_k_setstate[] = "__setstate__";
static const char __pyx_k_TypeError[] = "TypeError";
static const char __pyx_k_enumerate[] = "enumerate";
static const char __pyx_k_pyx_state[] = "__pyx_state";
static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
static const char __pyx_k_IndexError[] = "IndexError";
static const char __pyx_k_ValueError[] = "ValueError";
static const char __pyx_k_pyx_result[] = "__pyx_result";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_MemoryError[] = "MemoryError";
static const char __pyx_k_PickleError[] = "PickleError";
static const char __pyx_k_FileBitmasks[] = "FileBitmasks";
static const char __pyx_k_RuntimeError[] = "RuntimeError";
static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
static const char __pyx_k_stringsource[] = "stringsource";
static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
static const char __pyx_k_View_MemoryView[] = "View.MemoryView";
static const char __pyx_k_allocate_buffer[] = "allocate_buffer";
static const char __pyx_k_dtype_is_object[] = "dtype_is_object";
static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum";
static const char __pyx_k_Index_exceedes_max[] = "Index {} exceedes max {}.";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_strided_and_direct[] = "<strided and direct>";
static const char __pyx_k_BoolArrayCollection[] = "BoolArrayCollection";
static const char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
static const char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
static const char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
static const char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
static const char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
static const char __pyx_k_SparseUnorderedBitmaskSet[] = "SparseUnorderedBitmaskSet";
static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
static const char __pyx_k_ndarray_is_not_C_contiguous[] = "ndarray is not C contiguous";
static const char __pyx_k_SparseUnorderedBitmaskVector[] = "SparseUnorderedBitmaskVector";
static const char __pyx_k_8d_coarse_8d_refined_8d_total[] = "{}{: 8d} coarse, {: 8d} refined, {: 8d} total";
static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data.";
static const char __pyx_k_pyx_unpickle_SparseUnorderedBi[] = "__pyx_unpickle_SparseUnorderedBitmaskSet";
static const char __pyx_k_pyx_unpickle_SparseUnorderedRe[] = "__pyx_unpickle_SparseUnorderedRefinedBitmaskSet";
static const char __pyx_k_strided_and_direct_or_indirect[] = "<strided and direct or indirect>";
static const char __pyx_k_10d_10d_collisions_at_coarse_re[] = "{: 10d}/{: 10d} collisions at coarse refinement.  ({: 10.5f}%)";
static const char __pyx_k_10d_10d_collisions_at_refined_r[] = "{: 10d}/{: 10d} collisions at refined refinement. ({: 10.5f}%)";
static const char __pyx_k_BoolArrayCollectionUncompressed[] = "BoolArrayCollectionUncompressed";
static const char __pyx_k_Wrapper_for_EWAH_Bool_Array_htt[] = "\nWrapper for EWAH Bool Array: https://github.com/lemire/EWAHBoolArray\n\n\n\n";
static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
static const char __pyx_k_unknown_dtype_code_in_numpy_pxd[] = "unknown dtype code in numpy.pxd (%d)";
static const char __pyx_k_yt_utilities_lib_ewah_bool_wrap[] = "yt.utilities.lib.ewah_bool_wrap";
static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides";
static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory.";
static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview";
static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview";
static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
static const char __pyx_k_Error_in_read_File_indicates_ref[] = "Error in read. File indicates {} refinements, but bool array has {}.";
static const char __pyx_k_File_There_are_refined_cells_tha[] = "File {}: There are {} refined cells that are not set on coarse level.";
static const char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd";
static const char __pyx_k_Incompatible_checksums_0x_x_vs_0[] = "Incompatible checksums (0x%x vs (0x5fce916, 0x87d05cd, 0xc2e311d) = (entries))";
static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported";
static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s";
static const char __pyx_k_Non_native_byte_order_not_suppor[] = "Non-native byte order not supported";
static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)";
static const char __pyx_k_Set_from_s_array_and_ended_up_wi[] = "Set from %s array and ended up with %s bytes";
static const char __pyx_k_SparseUnorderedRefinedBitmaskSet[] = "SparseUnorderedRefinedBitmaskSet";
static const char __pyx_k_SparseUnorderedRefinedBitmaskVec[] = "SparseUnorderedRefinedBitmaskVector";
static const char __pyx_k_There_are_refined_cells_that_are[] = "There are {} refined cells that are not set on coarse level.";
static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object";
static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
static const char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous";
static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
static const char __pyx_k_Format_string_allocated_too_shor_2[] = "Format string allocated too short.";
static const char __pyx_k_Incompatible_checksums_0x_x_vs_0_2[] = "Incompatible checksums (0x%x vs (0xb068931, 0x82a3537, 0x6ae9995) = (name))";
static PyObject *__pyx_kp_s_10d_10d_collisions_at_coarse_re;
static PyObject *__pyx_kp_s_10d_10d_collisions_at_refined_r;
static PyObject *__pyx_kp_s_8d_coarse_8d_refined_8d_total;
static PyObject *__pyx_n_s_ASCII;
static PyObject *__pyx_n_s_BoolArrayCollection;
static PyObject *__pyx_n_s_BoolArrayCollectionUncompressed;
static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor;
static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi;
static PyObject *__pyx_kp_s_Cannot_index_with_type_s;
static PyObject *__pyx_n_s_Ellipsis;
static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
static PyObject *__pyx_kp_s_Error_in_read_File_indicates_ref;
static PyObject *__pyx_n_s_FileBitmasks;
static PyObject *__pyx_kp_s_File_There_are_refined_cells_tha;
static PyObject *__pyx_kp_u_Format_string_allocated_too_shor;
static PyObject *__pyx_kp_u_Format_string_allocated_too_shor_2;
static PyObject *__pyx_n_s_ImportError;
static PyObject *__pyx_kp_s_Incompatible_checksums_0x_x_vs_0;
static PyObject *__pyx_kp_s_Incompatible_checksums_0x_x_vs_0_2;
static PyObject *__pyx_n_s_IndexError;
static PyObject *__pyx_kp_s_Index_exceedes_max;
static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte;
static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr;
static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d;
static PyObject *__pyx_n_s_MemoryError;
static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x;
static PyObject *__pyx_kp_s_MemoryView_of_r_object;
static PyObject *__pyx_kp_u_Non_native_byte_order_not_suppor;
static PyObject *__pyx_n_b_O;
static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
static PyObject *__pyx_n_s_PickleError;
static PyObject *__pyx_n_s_Q;
static PyObject *__pyx_n_s_RuntimeError;
static PyObject *__pyx_kp_s_Set_from_s_array_and_ended_up_wi;
static PyObject *__pyx_n_s_SparseUnorderedBitmaskSet;
static PyObject *__pyx_n_s_SparseUnorderedBitmaskVector;
static PyObject *__pyx_n_s_SparseUnorderedRefinedBitmaskSet;
static PyObject *__pyx_n_s_SparseUnorderedRefinedBitmaskVec;
static PyObject *__pyx_kp_b_T;
static PyObject *__pyx_kp_s_There_are_refined_cells_that_are;
static PyObject *__pyx_n_s_TypeError;
static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
static PyObject *__pyx_n_s_ValueError;
static PyObject *__pyx_n_s_View_MemoryView;
static PyObject *__pyx_kp_b__49;
static PyObject *__pyx_kp_b__5;
static PyObject *__pyx_kp_s__5;
static PyObject *__pyx_kp_b__50;
static PyObject *__pyx_kp_b__51;
static PyObject *__pyx_kp_u__52;
static PyObject *__pyx_n_s_allocate_buffer;
static PyObject *__pyx_n_s_arr;
static PyObject *__pyx_n_s_base;
static PyObject *__pyx_n_s_c;
static PyObject *__pyx_n_u_c;
static PyObject *__pyx_n_s_calcsize;
static PyObject *__pyx_n_s_class;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_close;
static PyObject *__pyx_kp_s_contiguous_and_direct;
static PyObject *__pyx_kp_s_contiguous_and_indirect;
static PyObject *__pyx_n_s_dealloc;
static PyObject *__pyx_n_s_dict;
static PyObject *__pyx_n_s_dtype;
static PyObject *__pyx_n_s_dtype_is_object;
static PyObject *__pyx_n_s_empty;
static PyObject *__pyx_n_s_encode;
static PyObject *__pyx_n_s_end;
static PyObject *__pyx_n_s_enumerate;
static PyObject *__pyx_n_s_error;
static PyObject *__pyx_n_s_file;
static PyObject *__pyx_n_s_flags;
static PyObject *__pyx_n_s_format;
static PyObject *__pyx_n_s_fortran;
static PyObject *__pyx_n_u_fortran;
static PyObject *__pyx_n_s_getstate;
static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
static PyObject *__pyx_n_s_i1;
static PyObject *__pyx_n_s_i2;
static PyObject *__pyx_n_s_id;
static PyObject *__pyx_n_s_ifile;
static PyObject *__pyx_n_s_imax;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_ind1;
static PyObject *__pyx_n_s_ind2;
static PyObject *__pyx_n_s_init;
static PyObject *__pyx_n_s_itemsize;
static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
static PyObject *__pyx_n_s_join;
static PyObject *__pyx_n_s_lexsort;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_memview;
static PyObject *__pyx_n_s_mode;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_name_2;
static PyObject *__pyx_kp_u_ndarray_is_not_C_contiguous;
static PyObject *__pyx_kp_u_ndarray_is_not_Fortran_contiguou;
static PyObject *__pyx_n_s_ndim;
static PyObject *__pyx_n_s_nele1;
static PyObject *__pyx_n_s_nele2;
static PyObject *__pyx_n_s_new;
static PyObject *__pyx_n_s_nfiles;
static PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
static PyObject *__pyx_n_s_np;
static PyObject *__pyx_n_s_numpy;
static PyObject *__pyx_kp_s_numpy_core_multiarray_failed_to;
static PyObject *__pyx_kp_s_numpy_core_umath_failed_to_impor;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_s_open;
static PyObject *__pyx_n_s_out;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_pickle;
static PyObject *__pyx_n_s_prefix;
static PyObject *__pyx_n_s_print;
static PyObject *__pyx_n_s_pyx_PickleError;
static PyObject *__pyx_n_s_pyx_checksum;
static PyObject *__pyx_n_s_pyx_getbuffer;
static PyObject *__pyx_n_s_pyx_result;
static PyObject *__pyx_n_s_pyx_state;
static PyObject *__pyx_n_s_pyx_type;
static PyObject *__pyx_n_s_pyx_unpickle_Enum;
static PyObject *__pyx_n_s_pyx_unpickle_SparseUnorderedBi;
static PyObject *__pyx_n_s_pyx_unpickle_SparseUnorderedRe;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_rb;
static PyObject *__pyx_n_s_read;
static PyObject *__pyx_n_s_reduce;
static PyObject *__pyx_n_s_reduce_cython;
static PyObject *__pyx_n_s_reduce_ex;
static PyObject *__pyx_kp_u_s;
static PyObject *__pyx_n_s_setstate;
static PyObject *__pyx_n_s_setstate_cython;
static PyObject *__pyx_n_s_shape;
static PyObject *__pyx_n_s_size;
static PyObject *__pyx_n_s_solf;
static PyObject *__pyx_n_s_start;
static PyObject *__pyx_n_s_step;
static PyObject *__pyx_n_s_stop;
static PyObject *__pyx_kp_s_strided_and_direct;
static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
static PyObject *__pyx_kp_s_strided_and_indirect;
static PyObject *__pyx_kp_s_stringsource;
static PyObject *__pyx_n_s_struct;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_uint64;
static PyObject *__pyx_kp_s_unable_to_allocate_array_data;
static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
static PyObject *__pyx_kp_u_unknown_dtype_code_in_numpy_pxd;
static PyObject *__pyx_n_s_unpack;
static PyObject *__pyx_n_s_update;
static PyObject *__pyx_n_s_wb;
static PyObject *__pyx_n_s_write;
static PyObject *__pyx_n_s_yt_utilities_lib_ewah_bool_wrap;
static int __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks___cinit__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_nfiles); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_2iseq(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_solf); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_4count_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_6count_total(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_8count_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_10append(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_12logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile, PyObject *__pyx_v_solf, PyObject *__pyx_v_out); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_14logicaland(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile, PyObject *__pyx_v_solf, PyObject *__pyx_v_out); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_16check(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_18__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_20print_info(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, PyObject *__pyx_v_ifile, PyObject *__pyx_v_prefix); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_22__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks_24__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection___cinit__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_2__richcmp__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, int __pyx_v_op); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_4set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1, PyObject *__pyx_v_i2); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_6set_from(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __Pyx_memviewslice __pyx_v_ids); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_8set_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_10set_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1, PyObject *__pyx_v_i2); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_12set_map(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1, PyObject *__pyx_v_i2); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_14set_refn(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_16get(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1, PyObject *__pyx_v_i2); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_18get_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_i1); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_20get_coarse_array(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_imax, PyObject *__pyx_v_arr); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_22contains(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_24isref(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_i); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_26ewah_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_28count_total(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_30count_refined(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_32count_coarse(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_34append(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_solf); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_36logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_solf, PyObject *__pyx_v_out); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_38logicaland(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_solf, PyObject *__pyx_v_out); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_40dumps(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_42loads(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_s); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_44save(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_fname); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_46load(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_fname); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_48__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_50print_info(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, PyObject *__pyx_v_prefix); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_52__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection_54__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed___cinit__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, __pyx_t_5numpy_uint64_t __pyx_v_nele1, __pyx_t_5numpy_uint64_t __pyx_v_nele2); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed_2reset(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed_4__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed_6print_info(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, PyObject *__pyx_v_prefix); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector___cinit__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector_2set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, PyObject *__pyx_v_ind); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector_4__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_28SparseUnorderedBitmaskVector_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet_set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, PyObject *__pyx_v_ind); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet_2__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet_4__reduce_cython__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_25SparseUnorderedBitmaskSet_6__setstate_cython__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector___cinit__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_2set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, PyObject *__pyx_v_ind1, PyObject *__pyx_v_ind2); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_4__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet_set(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, PyObject *__pyx_v_ind1, PyObject *__pyx_v_ind2); /* proto */
static void __pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet_2__dealloc__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet_4__reduce_cython__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_32SparseUnorderedRefinedBitmaskSet_6__setstate_cython__(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap___pyx_unpickle_SparseUnorderedBitmaskSet(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_2yt_9utilities_3lib_14ewah_bool_wrap_2__pyx_unpickle_SparseUnorderedRefinedBitmaskSet(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_5numpy_7ndarray___getbuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
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 *         # Keys
 *         ewah_keys1[0].logicalor(ewah_keys2[0], swap)
 *         ewah_keys1[0].swap(swap)             # <<<<<<<<<<<<<<
 *         # Refined
 *         ewah_refn1[0].logicalor(ewah_refn2[0], swap)
 */
  (__pyx_v_ewah_keys1[0]).swap(__pyx_v_swap);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":349
 *         ewah_keys1[0].swap(swap)
 *         # Refined
 *         ewah_refn1[0].logicalor(ewah_refn2[0], swap)             # <<<<<<<<<<<<<<
 *         ewah_refn1[0].swap(swap)
 *         # Map
 */
  (__pyx_v_ewah_refn1[0]).logicalor((__pyx_v_ewah_refn2[0]), __pyx_v_swap);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":350
 *         # Refined
 *         ewah_refn1[0].logicalor(ewah_refn2[0], swap)
 *         ewah_refn1[0].swap(swap)             # <<<<<<<<<<<<<<
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()
 */
  (__pyx_v_ewah_refn1[0]).swap(__pyx_v_swap);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":352
 *         ewah_refn1[0].swap(swap)
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()             # <<<<<<<<<<<<<<
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first
 */
  __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).begin();

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":353
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()
 *         while it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second
 */
  while (1) {
    __pyx_t_1 = ((__pyx_v_it_map2 != (__pyx_v_ewah_coll2[0]).end()) != 0);
    if (!__pyx_t_1) break;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":354
 *         it_map2 = ewah_coll2[0].begin()
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first             # <<<<<<<<<<<<<<
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 */
    __pyx_t_2 = (*__pyx_v_it_map2).first;
    __pyx_v_mi1 = __pyx_t_2;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":355
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():
 */
    __pyx_t_3 = (*__pyx_v_it_map2).second;
    __pyx_v_mi1_ewah2 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":356
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)             # <<<<<<<<<<<<<<
 *             if it_map1 == ewah_coll1[0].end():
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 */
    __pyx_v_it_map1 = (__pyx_v_ewah_coll1[0]).find(__pyx_v_mi1);

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":357
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 */
    __pyx_t_1 = ((__pyx_v_it_map1 == (__pyx_v_ewah_coll1[0]).end()) != 0);
    if (__pyx_t_1) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":358
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():
 *                 ewah_coll1[0][mi1] = mi1_ewah2             # <<<<<<<<<<<<<<
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second
 */
      ((__pyx_v_ewah_coll1[0])[__pyx_v_mi1]) = __pyx_v_mi1_ewah2;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":357
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 */
      goto __pyx_L5;
    }

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":360
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second             # <<<<<<<<<<<<<<
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)
 */
    /*else*/ {
      __pyx_t_3 = (*__pyx_v_it_map1).second;
      __pyx_v_mi1_ewah1 = __pyx_t_3;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":361
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)             # <<<<<<<<<<<<<<
 *                 mi1_ewah1.swap(swap)
 *             preincrement(it_map2)
 */
      __pyx_v_mi1_ewah1.logicalor(__pyx_v_mi1_ewah2, __pyx_v_swap);

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":362
 *                 mi1_ewah1 = dereference(it_map1).second
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)             # <<<<<<<<<<<<<<
 *             preincrement(it_map2)
 * 
 */
      __pyx_v_mi1_ewah1.swap(__pyx_v_swap);
    }
    __pyx_L5:;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":363
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)
 *             preincrement(it_map2)             # <<<<<<<<<<<<<<
 * 
 *     cdef bint _intersects(self, np.uint32_t ifile, BoolArrayCollection solf):
 */
    (void)((++__pyx_v_it_map2));
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":335
 *         self._append(ifile, solf)
 * 
 *     cdef void _append(self, np.uint32_t ifile, BoolArrayCollection solf):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 */

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

/* "yt/utilities/lib/ewah_bool_wrap.pyx":365
 *             preincrement(it_map2)
 * 
 *     cdef bint _intersects(self, np.uint32_t ifile, BoolArrayCollection solf):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 */

static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__intersects(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf) {
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *__pyx_v_ewah_coll1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *__pyx_v_ewah_coll2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah2;
  __pyx_t_5numpy_uint64_t __pyx_v_mi1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_ewah_coar1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_ewah_coar2;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __pyx_t_5numpy_uint64_t __pyx_t_2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_t_3;
  __Pyx_RefNannySetupContext("_intersects", 0);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":366
 * 
 *     cdef bint _intersects(self, np.uint32_t ifile, BoolArrayCollection solf):
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 */
  __pyx_v_ewah_keys1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **)__pyx_v_self->ewah_keys)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":367
 *     cdef bint _intersects(self, np.uint32_t ifile, BoolArrayCollection solf):
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 */
  __pyx_v_ewah_refn1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **)__pyx_v_self->ewah_refn)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":368
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 */
  __pyx_v_ewah_coll1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map **)__pyx_v_self->ewah_coll)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":369
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":370
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewahmap_it it_map1, it_map2
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":371
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap_it it_map1, it_map2
 *         cdef ewah_bool_array mi1_ewah1, mi1_ewah2
 */
  __pyx_v_ewah_coll2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_solf->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":377
 *         cdef ewah_bool_array ewah_coar1, ewah_coar2
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:             # <<<<<<<<<<<<<<
 *             return 0
 *         # Intersection at coarse level
 */
  __pyx_t_1 = (((__pyx_v_ewah_keys1[0]).intersects((__pyx_v_ewah_keys2[0])) == 0) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":378
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:
 *             return 0             # <<<<<<<<<<<<<<
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":377
 *         cdef ewah_bool_array ewah_coar1, ewah_coar2
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:             # <<<<<<<<<<<<<<
 *             return 0
 *         # Intersection at coarse level
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":380
 *             return 0
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)             # <<<<<<<<<<<<<<
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 */
  (__pyx_v_ewah_keys1[0]).logicalxor((__pyx_v_ewah_refn1[0]), __pyx_v_ewah_coar1);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":381
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)             # <<<<<<<<<<<<<<
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 */
  (__pyx_v_ewah_keys2[0]).logicalxor((__pyx_v_ewah_refn2[0]), __pyx_v_ewah_coar2);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":382
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 */
  __pyx_t_1 = ((__pyx_v_ewah_coar1.intersects((__pyx_v_ewah_keys2[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":383
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1             # <<<<<<<<<<<<<<
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 *             return 1
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":382
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":384
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         # Intersection at refined level
 */
  __pyx_t_1 = ((__pyx_v_ewah_coar2.intersects((__pyx_v_ewah_keys1[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":385
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 *             return 1             # <<<<<<<<<<<<<<
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":384
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         # Intersection at refined level
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":387
 *             return 1
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 */
  __pyx_t_1 = (((__pyx_v_ewah_refn1[0]).intersects((__pyx_v_ewah_refn2[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":388
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 *             it_map1 = ewah_coll1[0].begin()             # <<<<<<<<<<<<<<
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first
 */
    __pyx_v_it_map1 = (__pyx_v_ewah_coll1[0]).begin();

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":389
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):             # <<<<<<<<<<<<<<
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 */
    while (1) {
      __pyx_t_1 = ((__pyx_v_it_map1 != (__pyx_v_ewah_coll1[0]).end()) != 0);
      if (!__pyx_t_1) break;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":390
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first             # <<<<<<<<<<<<<<
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():
 */
      __pyx_t_2 = (*__pyx_v_it_map1).first;
      __pyx_v_mi1 = __pyx_t_2;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":391
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)             # <<<<<<<<<<<<<<
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second
 */
      __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).find(__pyx_v_mi1);

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":392
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 */
      __pyx_t_1 = ((__pyx_v_it_map2 != (__pyx_v_ewah_coll2[0]).end()) != 0);
      if (__pyx_t_1) {

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":393
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second             # <<<<<<<<<<<<<<
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 */
        __pyx_t_3 = (*__pyx_v_it_map1).second;
        __pyx_v_mi1_ewah1 = __pyx_t_3;

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":394
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1
 */
        __pyx_t_3 = (*__pyx_v_it_map2).second;
        __pyx_v_mi1_ewah2 = __pyx_t_3;

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":395
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):             # <<<<<<<<<<<<<<
 *                         return 1
 *                 preincrement(it_map1)
 */
        __pyx_t_1 = (__pyx_v_mi1_ewah1.intersects(__pyx_v_mi1_ewah2) != 0);
        if (__pyx_t_1) {

          /* "yt/utilities/lib/ewah_bool_wrap.pyx":396
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1             # <<<<<<<<<<<<<<
 *                 preincrement(it_map1)
 *         return 0
 */
          __pyx_r = 1;
          goto __pyx_L0;

          /* "yt/utilities/lib/ewah_bool_wrap.pyx":395
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):             # <<<<<<<<<<<<<<
 *                         return 1
 *                 preincrement(it_map1)
 */
        }

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":392
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 */
      }

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":397
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1
 *                 preincrement(it_map1)             # <<<<<<<<<<<<<<
 *         return 0
 * 
 */
      (void)((++__pyx_v_it_map1));
    }

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":387
 *             return 1
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":398
 *                         return 1
 *                 preincrement(it_map1)
 *         return 0             # <<<<<<<<<<<<<<
 * 
 *     cdef void _logicalxor(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out):
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":365
 *             preincrement(it_map2)
 * 
 *     cdef bint _intersects(self, np.uint32_t ifile, BoolArrayCollection solf):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "yt/utilities/lib/ewah_bool_wrap.pyx":400
 *         return 0
 * 
 *     cdef void _logicalxor(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 */

static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_12FileBitmasks__logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_FileBitmasks *__pyx_v_self, __pyx_t_5numpy_uint32_t __pyx_v_ifile, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out) {
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *__pyx_v_ewah_coll1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *__pyx_v_ewah_coll2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys_out;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn_out;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *__pyx_v_ewah_coll_out;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_swap;
  __pyx_t_5numpy_uint64_t __pyx_v_mi1;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __pyx_t_5numpy_uint64_t __pyx_t_2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_t_3;
  __Pyx_RefNannySetupContext("_logicalxor", 0);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":401
 * 
 *     cdef void _logicalxor(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out):
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 */
  __pyx_v_ewah_keys1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **)__pyx_v_self->ewah_keys)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":402
 *     cdef void _logicalxor(self, np.uint32_t ifile, BoolArrayCollection solf, BoolArrayCollection out):
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 */
  __pyx_v_ewah_refn1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array **)__pyx_v_self->ewah_refn)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":403
 *         cdef ewah_bool_array *ewah_keys1 = (<ewah_bool_array **> self.ewah_keys)[ifile]
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 */
  __pyx_v_ewah_coll1 = (((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map **)__pyx_v_self->ewah_coll)[__pyx_v_ifile]);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":404
 *         cdef ewah_bool_array *ewah_refn1 = (<ewah_bool_array **> self.ewah_refn)[ifile]
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":405
 *         cdef ewah_map *ewah_coll1 = (<ewah_map **> self.ewah_coll)[ifile]
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":406
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn
 */
  __pyx_v_ewah_coll2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_solf->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":407
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn
 *         cdef ewah_map *ewah_coll_out = <ewah_map *> out.ewah_coll
 */
  __pyx_v_ewah_keys_out = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_out->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":408
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewah_map *ewah_coll_out = <ewah_map *> out.ewah_coll
 *         cdef ewahmap_it it_map1, it_map2
 */
  __pyx_v_ewah_refn_out = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_out->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":409
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn
 *         cdef ewah_map *ewah_coll_out = <ewah_map *> out.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap_it it_map1, it_map2
 *         cdef ewah_bool_array mi1_ewah1, mi1_ewah2, swap
 */
  __pyx_v_ewah_coll_out = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *)__pyx_v_out->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":414
 *         cdef np.uint64_t mi1
 *         # Keys
 *         ewah_keys1[0].logicalxor(ewah_keys2[0],ewah_keys_out[0])             # <<<<<<<<<<<<<<
 *         # Refn
 *         ewah_refn1[0].logicalxor(ewah_refn2[0],ewah_refn_out[0])
 */
  (__pyx_v_ewah_keys1[0]).logicalxor((__pyx_v_ewah_keys2[0]), (__pyx_v_ewah_keys_out[0]));

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":416
 *         ewah_keys1[0].logicalxor(ewah_keys2[0],ewah_keys_out[0])
 *         # Refn
 *         ewah_refn1[0].logicalxor(ewah_refn2[0],ewah_refn_out[0])             # <<<<<<<<<<<<<<
 *         # Coll
 *         it_map1 = ewah_coll1[0].begin()
 */
  (__pyx_v_ewah_refn1[0]).logicalxor((__pyx_v_ewah_refn2[0]), (__pyx_v_ewah_refn_out[0]));

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":418
 *         ewah_refn1[0].logicalxor(ewah_refn2[0],ewah_refn_out[0])
 *         # Coll
 *         it_map1 = ewah_coll1[0].begin()             # <<<<<<<<<<<<<<
 *         while (it_map1 != ewah_coll1[0].end()):
 *             mi1 = dereference(it_map1).first
 */
  __pyx_v_it_map1 = (__pyx_v_ewah_coll1[0]).begin();

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":419
 *         # Coll
 *         it_map1 = ewah_coll1[0].begin()
 *         while (it_map1 != ewah_coll1[0].end()):             # <<<<<<<<<<<<<<
 *             mi1 = dereference(it_map1).first
 *             mi1_ewah1 = dereference(it_map1).second
 */
  while (1) {
    __pyx_t_1 = ((__pyx_v_it_map1 != (__pyx_v_ewah_coll1[0]).end()) != 0);
    if (!__pyx_t_1) break;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":420
 *         it_map1 = ewah_coll1[0].begin()
 *         while (it_map1 != ewah_coll1[0].end()):
 *             mi1 = dereference(it_map1).first             # <<<<<<<<<<<<<<
 *             mi1_ewah1 = dereference(it_map1).second
 *             it_map2 = ewah_coll2[0].find(mi1)
 */
    __pyx_t_2 = (*__pyx_v_it_map1).first;
    __pyx_v_mi1 = __pyx_t_2;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":421
 *         while (it_map1 != ewah_coll1[0].end()):
 *             mi1 = dereference(it_map1).first
 *             mi1_ewah1 = dereference(it_map1).second             # <<<<<<<<<<<<<<
 *             it_map2 = ewah_coll2[0].find(mi1)
 *             if it_map2 == ewah_coll2[0].end():
 */
    __pyx_t_3 = (*__pyx_v_it_map1).second;
    __pyx_v_mi1_ewah1 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":422
 *             mi1 = dereference(it_map1).first
 *             mi1_ewah1 = dereference(it_map1).second
 *             it_map2 = ewah_coll2[0].find(mi1)             # <<<<<<<<<<<<<<
 *             if it_map2 == ewah_coll2[0].end():
 *                 ewah_coll_out[0][mi1] = mi1_ewah1
 */
    __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).find(__pyx_v_mi1);

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":423
 *             mi1_ewah1 = dereference(it_map1).second
 *             it_map2 = ewah_coll2[0].find(mi1)
 *             if it_map2 == ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll_out[0][mi1] = mi1_ewah1
 *             else:
 */
    __pyx_t_1 = ((__pyx_v_it_map2 == (__pyx_v_ewah_coll2[0]).end()) != 0);
    if (__pyx_t_1) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":424
 *             it_map2 = ewah_coll2[0].find(mi1)
 *             if it_map2 == ewah_coll2[0].end():
 *                 ewah_coll_out[0][mi1] = mi1_ewah1             # <<<<<<<<<<<<<<
 *             else:
 *                 mi1_ewah2 = dereference(it_map2).second
 */
      ((__pyx_v_ewah_coll_out[0])[__pyx_v_mi1]) = __pyx_v_mi1_ewah1;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":423
 *             mi1_ewah1 = dereference(it_map1).second
 *             it_map2 = ewah_coll2[0].find(mi1)
 *             if it_map2 == ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll_out[0][mi1] = mi1_ewah1
 *             else:
 */
      goto __pyx_L5;
    }

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":426
 *                 ewah_coll_out[0][mi1] = mi1_ewah1
 *             else:
 *                 mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *                 mi1_ewah1.logicalxor(mi1_ewah2, swap)
 *                 ewah_coll_out[0][mi1] = swap
 */
    /*else*/ {
      __pyx_t_3 = (*__pyx_v_it_map2).second;
      __pyx_v_mi1_ewah2 = __pyx_t_3;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":427
 *             else:
 *                 mi1_ewah2 = dereference(it_map2).second
 *                 mi1_ewah1.logicalxor(mi1_ewah2, swap)             # <<<<<<<<<<<<<<
 *                 ewah_coll_out[0][mi1] = swap
 *             preincrement(it_map1)
 */
      __pyx_v_mi1_ewah1.logicalxor(__pyx_v_mi1_ewah2, __pyx_v_swap);

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":428
 *                 mi1_ewah2 = dereference(it_map2).second
 *                 mi1_ewah1.logicalxor(mi1_ewah2, swap)
 *                 ewah_coll_out[0][mi1] = swap             # <<<<<<<<<<<<<<
 *             preincrement(it_map1)
 *         it_map2 = ewah_coll2[0].begin()
 */
      ((__pyx_v_ewah_coll_out[0])[__pyx_v_mi1]) = __pyx_v_swap;
    }
    __pyx_L5:;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":429
 *                 mi1_ewah1.logicalxor(mi1_ewah2, swap)
 *                 ewah_coll_out[0][mi1] = swap
 *             preincrement(it_map1)             # <<<<<<<<<<<<<<
 *         it_map2 = ewah_coll2[0].begin()
 *         while (it_map2 != ewah_coll2[0].end()):
 */
    (void)((++__pyx_v_it_map1));
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":430
 *                 ewah_coll_out[0][mi1] = swap
 *             preincrement(it_map1)
 *         it_map2 = ewah_coll2[0].begin()             # <<<<<<<<<<<<<<
 *         while (it_map2 != ewah_coll2[0].end()):
 *             mi1 = dereference(it_map2).first
 */
  __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).begin();

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":431
 *             preincrement(it_map1)
 *         it_map2 = ewah_coll2[0].begin()
 *         while (it_map2 != ewah_coll2[0].end()):             # <<<<<<<<<<<<<<
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second
 */
  while (1) {
    __pyx_t_1 = ((__pyx_v_it_map2 != (__pyx_v_ewah_coll2[0]).end()) != 0);
    if (!__pyx_t_1) break;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":432
 *         it_map2 = ewah_coll2[0].begin()
 *         while (it_map2 != ewah_coll2[0].end()):
 *             mi1 = dereference(it_map2).first             # <<<<<<<<<<<<<<
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 */
    __pyx_t_2 = (*__pyx_v_it_map2).first;
    __pyx_v_mi1 = __pyx_t_2;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":433
 *         while (it_map2 != ewah_coll2[0].end()):
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():
 */
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 *     cdef int _richcmp(self, BoolArrayCollection solf, int op) except -1:
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 *     cdef void _reset(self):             # <<<<<<<<<<<<<<
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 *         cdef ewah_bool_array *arr1
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 *                 return 0
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 *             # Refn
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 *             arr2 = <ewah_bool_array *> solf.ewah_refn
 *             if arr1[0] != arr2[0]:             # <<<<<<<<<<<<<<
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 */
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 *                 return 0
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 *             map2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
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 *             while (it_map1 != map1[0].end()):
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 *                 if it_map2 == map2[0].end():             # <<<<<<<<<<<<<<
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 */
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        /* "yt/utilities/lib/ewah_bool_wrap.pyx":675
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 *                 if it_map2 == map2[0].end():
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 *                 if it_map2 == map2[0].end():             # <<<<<<<<<<<<<<
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        /* "yt/utilities/lib/ewah_bool_wrap.pyx":677
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    /* "yt/utilities/lib/ewah_bool_wrap.pyx":679
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 */
  __pyx_v_ewah_keys1 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_self->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":951
 *     cdef bint _intersects(self, BoolArrayCollection solf):
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 */
  __pyx_v_ewah_refn1 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_self->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":952
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 */
  __pyx_v_ewah_coll1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_self->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":953
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":954
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewahmap_it it_map1, it_map2
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":955
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap_it it_map1, it_map2
 *         cdef ewah_bool_array mi1_ewah1, mi1_ewah2
 */
  __pyx_v_ewah_coll2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_solf->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":961
 *         cdef ewah_bool_array ewah_coar1, ewah_coar2
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:             # <<<<<<<<<<<<<<
 *             return 0
 *         # Intersection at coarse level
 */
  __pyx_t_1 = (((__pyx_v_ewah_keys1[0]).intersects((__pyx_v_ewah_keys2[0])) == 0) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":962
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:
 *             return 0             # <<<<<<<<<<<<<<
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":961
 *         cdef ewah_bool_array ewah_coar1, ewah_coar2
 *         # No intersection
 *         if ewah_keys1[0].intersects(ewah_keys2[0]) == 0:             # <<<<<<<<<<<<<<
 *             return 0
 *         # Intersection at coarse level
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":964
 *             return 0
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)             # <<<<<<<<<<<<<<
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 */
  (__pyx_v_ewah_keys1[0]).logicalxor((__pyx_v_ewah_refn1[0]), __pyx_v_ewah_coar1);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":965
 *         # Intersection at coarse level
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)             # <<<<<<<<<<<<<<
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 */
  (__pyx_v_ewah_keys2[0]).logicalxor((__pyx_v_ewah_refn2[0]), __pyx_v_ewah_coar2);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":966
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 */
  __pyx_t_1 = ((__pyx_v_ewah_coar1.intersects((__pyx_v_ewah_keys2[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":967
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1             # <<<<<<<<<<<<<<
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 *             return 1
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":966
 *         ewah_keys1[0].logicalxor(ewah_refn1[0],ewah_coar1)
 *         ewah_keys2[0].logicalxor(ewah_refn2[0],ewah_coar2)
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":968
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         # Intersection at refined level
 */
  __pyx_t_1 = ((__pyx_v_ewah_coar2.intersects((__pyx_v_ewah_keys1[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":969
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:
 *             return 1             # <<<<<<<<<<<<<<
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":968
 *         if ewah_coar1.intersects(ewah_keys2[0]) == 1:
 *             return 1
 *         if ewah_coar2.intersects(ewah_keys1[0]) == 1:             # <<<<<<<<<<<<<<
 *             return 1
 *         # Intersection at refined level
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":971
 *             return 1
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 */
  __pyx_t_1 = (((__pyx_v_ewah_refn1[0]).intersects((__pyx_v_ewah_refn2[0])) == 1) != 0);
  if (__pyx_t_1) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":972
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 *             it_map1 = ewah_coll1[0].begin()             # <<<<<<<<<<<<<<
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first
 */
    __pyx_v_it_map1 = (__pyx_v_ewah_coll1[0]).begin();

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":973
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):             # <<<<<<<<<<<<<<
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 */
    while (1) {
      __pyx_t_1 = ((__pyx_v_it_map1 != (__pyx_v_ewah_coll1[0]).end()) != 0);
      if (!__pyx_t_1) break;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":974
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first             # <<<<<<<<<<<<<<
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():
 */
      __pyx_t_2 = (*__pyx_v_it_map1).first;
      __pyx_v_mi1 = __pyx_t_2;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":975
 *             while (it_map1 != ewah_coll1[0].end()):
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)             # <<<<<<<<<<<<<<
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second
 */
      __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).find(__pyx_v_mi1);

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":976
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 */
      __pyx_t_1 = ((__pyx_v_it_map2 != (__pyx_v_ewah_coll2[0]).end()) != 0);
      if (__pyx_t_1) {

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":977
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second             # <<<<<<<<<<<<<<
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 */
        __pyx_t_3 = (*__pyx_v_it_map1).second;
        __pyx_v_mi1_ewah1 = __pyx_t_3;

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":978
 *                 if it_map2 != ewah_coll2[0].end():
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1
 */
        __pyx_t_3 = (*__pyx_v_it_map2).second;
        __pyx_v_mi1_ewah2 = __pyx_t_3;

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":979
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):             # <<<<<<<<<<<<<<
 *                         return 1
 *                 preincrement(it_map1)
 */
        __pyx_t_1 = (__pyx_v_mi1_ewah1.intersects(__pyx_v_mi1_ewah2) != 0);
        if (__pyx_t_1) {

          /* "yt/utilities/lib/ewah_bool_wrap.pyx":980
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1             # <<<<<<<<<<<<<<
 *                 preincrement(it_map1)
 *         return 0
 */
          __pyx_r = 1;
          goto __pyx_L0;

          /* "yt/utilities/lib/ewah_bool_wrap.pyx":979
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 *                     if mi1_ewah1.intersects(mi1_ewah2):             # <<<<<<<<<<<<<<
 *                         return 1
 *                 preincrement(it_map1)
 */
        }

        /* "yt/utilities/lib/ewah_bool_wrap.pyx":976
 *                 mi1 = dereference(it_map1).first
 *                 it_map2 = ewah_coll2[0].find(mi1)
 *                 if it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *                     mi1_ewah1 = dereference(it_map1).second
 *                     mi1_ewah2 = dereference(it_map2).second
 */
      }

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":981
 *                     if mi1_ewah1.intersects(mi1_ewah2):
 *                         return 1
 *                 preincrement(it_map1)             # <<<<<<<<<<<<<<
 *         return 0
 * 
 */
      (void)((++__pyx_v_it_map1));
    }

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":971
 *             return 1
 *         # Intersection at refined level
 *         if ewah_refn1[0].intersects(ewah_refn2[0]) == 1:             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].begin()
 *             while (it_map1 != ewah_coll1[0].end()):
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":982
 *                         return 1
 *                 preincrement(it_map1)
 *         return 0             # <<<<<<<<<<<<<<
 * 
 *     cdef void _logicalxor(self, BoolArrayCollection solf, BoolArrayCollection out):
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":949
 *         return self._append(solf)
 * 
 *     cdef bint _intersects(self, BoolArrayCollection solf):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "yt/utilities/lib/ewah_bool_wrap.pyx":984
 *         return 0
 * 
 *     cdef void _logicalxor(self, BoolArrayCollection solf, BoolArrayCollection out):             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 */

static void __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_19BoolArrayCollection__logicalxor(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_solf, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollection *__pyx_v_out) {
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *__pyx_v_ewah_coll1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *__pyx_v_ewah_coll2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_keys_out;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *__pyx_v_ewah_refn_out;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *__pyx_v_ewah_coll_out;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_swap;
  __pyx_t_5numpy_uint64_t __pyx_v_mi1;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __pyx_t_5numpy_uint64_t __pyx_t_2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_t_3;
  __Pyx_RefNannySetupContext("_logicalxor", 0);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":985
 * 
 *     cdef void _logicalxor(self, BoolArrayCollection solf, BoolArrayCollection out):
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 *         cdef ewah_map *ewah_coll1 = <ewah_map *> self.ewah_coll
 */
  __pyx_v_ewah_keys1 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_self->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":986
 *     cdef void _logicalxor(self, BoolArrayCollection solf, BoolArrayCollection out):
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewah_map *ewah_coll1 = <ewah_map *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 */
  __pyx_v_ewah_refn1 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_self->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":987
 *         cdef ewah_bool_array *ewah_keys1 = <ewah_bool_array *> self.ewah_keys
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 *         cdef ewah_map *ewah_coll1 = <ewah_map *> self.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 */
  __pyx_v_ewah_coll1 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_map *)__pyx_v_self->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":988
 *         cdef ewah_bool_array *ewah_refn1 = <ewah_bool_array *> self.ewah_refn
 *         cdef ewah_map *ewah_coll1 = <ewah_map *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":989
 *         cdef ewah_map *ewah_coll1 = <ewah_map *> self.ewah_coll
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":990
 *         cdef ewah_bool_array *ewah_keys2 = <ewah_bool_array *> solf.ewah_keys
 *         cdef ewah_bool_array *ewah_refn2 = <ewah_bool_array *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn
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 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewah_bool_array *ewah_keys_out = <ewah_bool_array *> out.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef ewah_bool_array *ewah_refn_out = <ewah_bool_array *> out.ewah_refn
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 *         cdef ewah_map *ewah_coll_out = <ewah_map *> out.ewah_coll             # <<<<<<<<<<<<<<
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 * 
 *     cdef void _select_uncontaminated(self, BoolArrayCollection mask, np.uint8_t[:] out,
 *                                      BoolArrayCollection mask2 = None):             # <<<<<<<<<<<<<<
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 */
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 *                     for i in range(ntot):
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 *                                 bool_keys[mi1_n] = 1
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 *                             if ewah_coll[0][mi1].get(mi2_n) == 0:
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 *                                 if ewah_coll[0][mi1_n].get(mi2_n) == 0:
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 *     cdef void _append(self, BoolArrayCollectionUncompressed solf):
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 */
  __pyx_v_ewah_refn1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_self->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1469
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1470
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1471
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewahmap_it it_map1, it_map2
 */
  __pyx_v_ewah_coll1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_self->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1472
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap_it it_map1, it_map2
 *         cdef ewah_bool_array swap, mi1_ewah1, mi1_ewah2
 */
  __pyx_v_ewah_coll2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_solf->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1478
 *         # TODO: Check if nele1 is equal?
 *         # Keys
 *         for mi1 in range(solf.nele1):             # <<<<<<<<<<<<<<
 *             if ewah_keys2[mi1] == 1:
 *                 ewah_keys1[mi1] = 1
 */
  __pyx_t_1 = __pyx_v_solf->nele1;
  __pyx_t_2 = __pyx_t_1;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_mi1 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1479
 *         # Keys
 *         for mi1 in range(solf.nele1):
 *             if ewah_keys2[mi1] == 1:             # <<<<<<<<<<<<<<
 *                 ewah_keys1[mi1] = 1
 *         # Refined
 */
    __pyx_t_4 = (((__pyx_v_ewah_keys2[__pyx_v_mi1]) == 1) != 0);
    if (__pyx_t_4) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1480
 *         for mi1 in range(solf.nele1):
 *             if ewah_keys2[mi1] == 1:
 *                 ewah_keys1[mi1] = 1             # <<<<<<<<<<<<<<
 *         # Refined
 *         for mi1 in range(solf.nele1):
 */
      (__pyx_v_ewah_keys1[__pyx_v_mi1]) = 1;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1479
 *         # Keys
 *         for mi1 in range(solf.nele1):
 *             if ewah_keys2[mi1] == 1:             # <<<<<<<<<<<<<<
 *                 ewah_keys1[mi1] = 1
 *         # Refined
 */
    }
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1482
 *                 ewah_keys1[mi1] = 1
 *         # Refined
 *         for mi1 in range(solf.nele1):             # <<<<<<<<<<<<<<
 *             if ewah_refn2[mi1] == 1:
 *                 ewah_refn1[mi1] = 1
 */
  __pyx_t_1 = __pyx_v_solf->nele1;
  __pyx_t_2 = __pyx_t_1;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_mi1 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1483
 *         # Refined
 *         for mi1 in range(solf.nele1):
 *             if ewah_refn2[mi1] == 1:             # <<<<<<<<<<<<<<
 *                 ewah_refn1[mi1] = 1
 *         # Map
 */
    __pyx_t_4 = (((__pyx_v_ewah_refn2[__pyx_v_mi1]) == 1) != 0);
    if (__pyx_t_4) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1484
 *         for mi1 in range(solf.nele1):
 *             if ewah_refn2[mi1] == 1:
 *                 ewah_refn1[mi1] = 1             # <<<<<<<<<<<<<<
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()
 */
      (__pyx_v_ewah_refn1[__pyx_v_mi1]) = 1;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1483
 *         # Refined
 *         for mi1 in range(solf.nele1):
 *             if ewah_refn2[mi1] == 1:             # <<<<<<<<<<<<<<
 *                 ewah_refn1[mi1] = 1
 *         # Map
 */
    }
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1486
 *                 ewah_refn1[mi1] = 1
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()             # <<<<<<<<<<<<<<
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first
 */
  __pyx_v_it_map2 = (__pyx_v_ewah_coll2[0]).begin();

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1487
 *         # Map
 *         it_map2 = ewah_coll2[0].begin()
 *         while it_map2 != ewah_coll2[0].end():             # <<<<<<<<<<<<<<
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second
 */
  while (1) {
    __pyx_t_4 = ((__pyx_v_it_map2 != (__pyx_v_ewah_coll2[0]).end()) != 0);
    if (!__pyx_t_4) break;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1488
 *         it_map2 = ewah_coll2[0].begin()
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first             # <<<<<<<<<<<<<<
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 */
    __pyx_t_3 = (*__pyx_v_it_map2).first;
    __pyx_v_mi1 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1489
 *         while it_map2 != ewah_coll2[0].end():
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second             # <<<<<<<<<<<<<<
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():
 */
    __pyx_t_5 = (*__pyx_v_it_map2).second;
    __pyx_v_mi1_ewah2 = __pyx_t_5;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1490
 *             mi1 = dereference(it_map2).first
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)             # <<<<<<<<<<<<<<
 *             if it_map1 == ewah_coll1[0].end():
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 */
    __pyx_v_it_map1 = (__pyx_v_ewah_coll1[0]).find(__pyx_v_mi1);

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1491
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 */
    __pyx_t_4 = ((__pyx_v_it_map1 == (__pyx_v_ewah_coll1[0]).end()) != 0);
    if (__pyx_t_4) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1492
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():
 *                 ewah_coll1[0][mi1] = mi1_ewah2             # <<<<<<<<<<<<<<
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second
 */
      ((__pyx_v_ewah_coll1[0])[__pyx_v_mi1]) = __pyx_v_mi1_ewah2;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1491
 *             mi1_ewah2 = dereference(it_map2).second
 *             it_map1 = ewah_coll1[0].find(mi1)
 *             if it_map1 == ewah_coll1[0].end():             # <<<<<<<<<<<<<<
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 */
      goto __pyx_L11;
    }

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1494
 *                 ewah_coll1[0][mi1] = mi1_ewah2
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second             # <<<<<<<<<<<<<<
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)
 */
    /*else*/ {
      __pyx_t_5 = (*__pyx_v_it_map1).second;
      __pyx_v_mi1_ewah1 = __pyx_t_5;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1495
 *             else:
 *                 mi1_ewah1 = dereference(it_map1).second
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)             # <<<<<<<<<<<<<<
 *                 mi1_ewah1.swap(swap)
 *             preincrement(it_map2)
 */
      __pyx_v_mi1_ewah1.logicalor(__pyx_v_mi1_ewah2, __pyx_v_swap);

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1496
 *                 mi1_ewah1 = dereference(it_map1).second
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)             # <<<<<<<<<<<<<<
 *             preincrement(it_map2)
 * 
 */
      __pyx_v_mi1_ewah1.swap(__pyx_v_swap);
    }
    __pyx_L11:;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1497
 *                 mi1_ewah1.logicalor(mi1_ewah2, swap)
 *                 mi1_ewah1.swap(swap)
 *             preincrement(it_map2)             # <<<<<<<<<<<<<<
 * 
 *     cdef bint _intersects(self, BoolArrayCollectionUncompressed solf):
 */
    (void)((++__pyx_v_it_map2));
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1466
 *         return out
 * 
 *     cdef void _append(self, BoolArrayCollectionUncompressed solf):             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 */

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

/* "yt/utilities/lib/ewah_bool_wrap.pyx":1499
 *             preincrement(it_map2)
 * 
 *     cdef bint _intersects(self, BoolArrayCollectionUncompressed solf):             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 */

static int __pyx_f_2yt_9utilities_3lib_14ewah_bool_wrap_31BoolArrayCollectionUncompressed__intersects(struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_self, struct __pyx_obj_2yt_9utilities_3lib_14ewah_bool_wrap_BoolArrayCollectionUncompressed *__pyx_v_solf) {
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *__pyx_v_ewah_keys1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *__pyx_v_ewah_refn1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *__pyx_v_ewah_keys2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *__pyx_v_ewah_refn2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *__pyx_v_ewah_coll1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *__pyx_v_ewah_coll2;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map1;
  __pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap_it __pyx_v_it_map2;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah1;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_v_mi1_ewah2;
  __pyx_t_5numpy_uint64_t __pyx_v_mi1;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  __pyx_t_5numpy_uint64_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;
  __pyx_t_5numpy_uint64_t __pyx_t_6;
  __pyx_t_2yt_9utilities_3lib_15ewah_bool_array_ewah_bool_array __pyx_t_7;
  __Pyx_RefNannySetupContext("_intersects", 0);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1500
 * 
 *     cdef bint _intersects(self, BoolArrayCollectionUncompressed solf):
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 */
  __pyx_v_ewah_keys1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_self->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1501
 *     cdef bint _intersects(self, BoolArrayCollectionUncompressed solf):
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 */
  __pyx_v_ewah_refn1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_self->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1502
 *         cdef bitarrtype *ewah_keys1 = <bitarrtype *> self.ewah_keys
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys             # <<<<<<<<<<<<<<
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 */
  __pyx_v_ewah_keys2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_solf->ewah_keys);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1503
 *         cdef bitarrtype *ewah_refn1 = <bitarrtype *> self.ewah_refn
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 */
  __pyx_v_ewah_refn2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_bitarrtype *)__pyx_v_solf->ewah_refn);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1504
 *         cdef bitarrtype *ewah_keys2 = <bitarrtype *> solf.ewah_keys
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll
 *         cdef ewahmap_it it_map1, it_map2
 */
  __pyx_v_ewah_coll1 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_self->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1505
 *         cdef bitarrtype *ewah_refn2 = <bitarrtype *> solf.ewah_refn
 *         cdef ewahmap *ewah_coll1 = <ewahmap *> self.ewah_coll
 *         cdef ewahmap *ewah_coll2 = <ewahmap *> solf.ewah_coll             # <<<<<<<<<<<<<<
 *         cdef ewahmap_it it_map1, it_map2
 *         cdef ewah_bool_array mi1_ewah1, mi1_ewah2
 */
  __pyx_v_ewah_coll2 = ((__pyx_t_2yt_9utilities_3lib_14ewah_bool_wrap_ewahmap *)__pyx_v_solf->ewah_coll);

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1510
 *         cdef np.uint64_t mi1
 *         # No intersection
 *         for mi1 in range(self.nele1):             # <<<<<<<<<<<<<<
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):
 *                 break
 */
  __pyx_t_1 = __pyx_v_self->nele1;
  __pyx_t_2 = __pyx_t_1;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_mi1 = __pyx_t_3;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1511
 *         # No intersection
 *         for mi1 in range(self.nele1):
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):             # <<<<<<<<<<<<<<
 *                 break
 *         if (mi1 < self.nele1):
 */
    __pyx_t_5 = (((__pyx_v_ewah_keys1[__pyx_v_mi1]) == 1) != 0);
    if (__pyx_t_5) {
    } else {
      __pyx_t_4 = __pyx_t_5;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_5 = (((__pyx_v_ewah_keys2[__pyx_v_mi1]) == 1) != 0);
    __pyx_t_4 = __pyx_t_5;
    __pyx_L6_bool_binop_done:;
    if (__pyx_t_4) {

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1512
 *         for mi1 in range(self.nele1):
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):
 *                 break             # <<<<<<<<<<<<<<
 *         if (mi1 < self.nele1):
 *             return 0
 */
      goto __pyx_L4_break;

      /* "yt/utilities/lib/ewah_bool_wrap.pyx":1511
 *         # No intersection
 *         for mi1 in range(self.nele1):
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):             # <<<<<<<<<<<<<<
 *                 break
 *         if (mi1 < self.nele1):
 */
    }
  }
  __pyx_L4_break:;

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1513
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):
 *                 break
 *         if (mi1 < self.nele1):             # <<<<<<<<<<<<<<
 *             return 0
 *         mi1 = self.nele1 # This is to get rid of a warning
 */
  __pyx_t_4 = ((__pyx_v_mi1 < __pyx_v_self->nele1) != 0);
  if (__pyx_t_4) {

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1514
 *                 break
 *         if (mi1 < self.nele1):
 *             return 0             # <<<<<<<<<<<<<<
 *         mi1 = self.nele1 # This is to get rid of a warning
 *         # Intersection at refined level
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "yt/utilities/lib/ewah_bool_wrap.pyx":1513
 *             if (ewah_keys1[mi1] == 1) and (ewah_keys2[mi1] == 1):
 *                 break
 *         if (mi1 < self.nele1):             # <<<<<<<<<<<<<<
 *             return 0
 *         mi1 = self.nele1 # This is to get rid of a warning
 */
  }

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1515
 *         if (mi1 < self.nele1):
 *             return 0
 *         mi1 = self.nele1 # This is to get rid of a warning             # <<<<<<<<<<<<<<
 *         # Intersection at refined level
 *         for mi1 in range(self.nele1):
 */
  __pyx_t_1 = __pyx_v_self->nele1;
  __pyx_v_mi1 = __pyx_t_1;

  /* "yt/utilities/lib/ewah_bool_wrap.pyx":1517
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 *             if sizeof(npy_intp) != sizeof(Py_ssize_t):             # <<<<<<<<<<<<<<
 *                 # Allocate new buffer for strides and shape info.
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 *                     info.shape[i] = PyArray_DIMS(self)[i]
 *             else:
 *                 info.strides = <Py_ssize_t*>PyArray_STRIDES(self)             # <<<<<<<<<<<<<<
 *                 info.shape = <Py_ssize_t*>PyArray_DIMS(self)
 *             info.suboffsets = NULL
 */
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    __pyx_v_info->strides = ((Py_ssize_t *)PyArray_STRIDES(__pyx_v_self));

    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":290
 *             else:
 *                 info.strides = <Py_ssize_t*>PyArray_STRIDES(self)
 *                 info.shape = <Py_ssize_t*>PyArray_DIMS(self)             # <<<<<<<<<<<<<<
 *             info.suboffsets = NULL
 *             info.itemsize = PyArray_ITEMSIZE(self)
 */
    __pyx_v_info->shape = ((Py_ssize_t *)PyArray_DIMS(__pyx_v_self));
  }
  __pyx_L9:;

  /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":291
 *                 info.strides = <Py_ssize_t*>PyArray_STRIDES(self)
 *                 info.shape = <Py_ssize_t*>PyArray_DIMS(self)
 *             info.suboffsets = NULL             # <<<<<<<<<<<<<<
 *             info.itemsize = PyArray_ITEMSIZE(self)
 *             info.readonly = not PyArray_ISWRITEABLE(self)
 */
  __pyx_v_info->suboffsets = NULL;

  /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":292
 *                 info.shape = <Py_ssize_t*>PyArray_DIMS(self)
 *             info.suboffsets = NULL
 *             info.itemsize = PyArray_ITEMSIZE(self)             # <<<<<<<<<<<<<<
 *             info.readonly = not PyArray_ISWRITEABLE(self)
 * 
 */
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 *             info.suboffsets = NULL
 *             info.itemsize = PyArray_ITEMSIZE(self)
 *             info.readonly = not PyArray_ISWRITEABLE(self)             # <<<<<<<<<<<<<<
 * 
 *             cdef int t
 */
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 * 
 *             cdef int t
 *             cdef char* f = NULL             # <<<<<<<<<<<<<<
 *             cdef dtype descr = <dtype>PyArray_DESCR(self)
 *             cdef int offset
 */
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  /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":297
 *             cdef int t
 *             cdef char* f = NULL
 *             cdef dtype descr = <dtype>PyArray_DESCR(self)             # <<<<<<<<<<<<<<
 *             cdef int offset
 * 
 */
  __pyx_t_7 = PyArray_DESCR(__pyx_v_self);
  __pyx_t_3 = ((PyObject *)__pyx_t_7);
  __Pyx_INCREF(__pyx_t_3);
  __pyx_v_descr = ((PyArray_Descr *)__pyx_t_3);
  __pyx_t_3 = 0;

  /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":300
 *             cdef int offset
 * 
 *             info.obj = self             # <<<<<<<<<<<<<<
 * 
 *             if not PyDataType_HASFIELDS(descr):
 */
  __Pyx_INCREF(((PyObject *)__pyx_v_self));
  __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
  __Pyx_GOTREF(__pyx_v_info->obj);
  __Pyx_DECREF(__pyx_v_info->obj);
  __pyx_v_info->obj = ((PyObject *)__pyx_v_self);

  /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":302
 *             info.obj = self
 * 
 *             if not PyDataType_HASFIELDS(descr):             # <<<<<<<<<<<<<<
 *                 t = descr.type_num
 *                 if ((descr.byteorder == c'>' and little_endian) or
 */
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    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":303
 * 
 *             if not PyDataType_HASFIELDS(descr):
 *                 t = descr.type_num             # <<<<<<<<<<<<<<
 *                 if ((descr.byteorder == c'>' and little_endian) or
 *                     (descr.byteorder == c'<' and not little_endian)):
 */
    __pyx_t_4 = __pyx_v_descr->type_num;
    __pyx_v_t = __pyx_t_4;

    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":304
 *             if not PyDataType_HASFIELDS(descr):
 *                 t = descr.type_num
 *                 if ((descr.byteorder == c'>' and little_endian) or             # <<<<<<<<<<<<<<
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")
 */
    __pyx_t_2 = ((__pyx_v_descr->byteorder == '>') != 0);
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      goto __pyx_L15_next_or;
    } else {
    }
    __pyx_t_2 = (__pyx_v_little_endian != 0);
    if (!__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L14_bool_binop_done;
    }
    __pyx_L15_next_or:;

    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":305
 *                 t = descr.type_num
 *                 if ((descr.byteorder == c'>' and little_endian) or
 *                     (descr.byteorder == c'<' and not little_endian)):             # <<<<<<<<<<<<<<
 *                     raise ValueError(u"Non-native byte order not supported")
 *                 if   t == NPY_BYTE:        f = "b"
 */
    __pyx_t_2 = ((__pyx_v_descr->byteorder == '<') != 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L14_bool_binop_done;
    }
    __pyx_t_2 = ((!(__pyx_v_little_endian != 0)) != 0);
    __pyx_t_1 = __pyx_t_2;
    __pyx_L14_bool_binop_done:;

    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":304
 *             if not PyDataType_HASFIELDS(descr):
 *                 t = descr.type_num
 *                 if ((descr.byteorder == c'>' and little_endian) or             # <<<<<<<<<<<<<<
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")
 */
    if (unlikely(__pyx_t_1)) {

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":306
 *                 if ((descr.byteorder == c'>' and little_endian) or
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")             # <<<<<<<<<<<<<<
 *                 if   t == NPY_BYTE:        f = "b"
 *                 elif t == NPY_UBYTE:       f = "B"
 */
      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__25, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(2, 306, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(2, 306, __pyx_L1_error)

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":304
 *             if not PyDataType_HASFIELDS(descr):
 *                 t = descr.type_num
 *                 if ((descr.byteorder == c'>' and little_endian) or             # <<<<<<<<<<<<<<
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")
 */
    }

    /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":307
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")
 *                 if   t == NPY_BYTE:        f = "b"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_UBYTE:       f = "B"
 *                 elif t == NPY_SHORT:       f = "h"
 */
    switch (__pyx_v_t) {
      case NPY_BYTE:
      __pyx_v_f = ((char *)"b");
      break;
      case NPY_UBYTE:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":308
 *                     raise ValueError(u"Non-native byte order not supported")
 *                 if   t == NPY_BYTE:        f = "b"
 *                 elif t == NPY_UBYTE:       f = "B"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_SHORT:       f = "h"
 *                 elif t == NPY_USHORT:      f = "H"
 */
      __pyx_v_f = ((char *)"B");
      break;
      case NPY_SHORT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":309
 *                 if   t == NPY_BYTE:        f = "b"
 *                 elif t == NPY_UBYTE:       f = "B"
 *                 elif t == NPY_SHORT:       f = "h"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_USHORT:      f = "H"
 *                 elif t == NPY_INT:         f = "i"
 */
      __pyx_v_f = ((char *)"h");
      break;
      case NPY_USHORT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":310
 *                 elif t == NPY_UBYTE:       f = "B"
 *                 elif t == NPY_SHORT:       f = "h"
 *                 elif t == NPY_USHORT:      f = "H"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_INT:         f = "i"
 *                 elif t == NPY_UINT:        f = "I"
 */
      __pyx_v_f = ((char *)"H");
      break;
      case NPY_INT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":311
 *                 elif t == NPY_SHORT:       f = "h"
 *                 elif t == NPY_USHORT:      f = "H"
 *                 elif t == NPY_INT:         f = "i"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_UINT:        f = "I"
 *                 elif t == NPY_LONG:        f = "l"
 */
      __pyx_v_f = ((char *)"i");
      break;
      case NPY_UINT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":312
 *                 elif t == NPY_USHORT:      f = "H"
 *                 elif t == NPY_INT:         f = "i"
 *                 elif t == NPY_UINT:        f = "I"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_LONG:        f = "l"
 *                 elif t == NPY_ULONG:       f = "L"
 */
      __pyx_v_f = ((char *)"I");
      break;
      case NPY_LONG:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":313
 *                 elif t == NPY_INT:         f = "i"
 *                 elif t == NPY_UINT:        f = "I"
 *                 elif t == NPY_LONG:        f = "l"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_ULONG:       f = "L"
 *                 elif t == NPY_LONGLONG:    f = "q"
 */
      __pyx_v_f = ((char *)"l");
      break;
      case NPY_ULONG:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":314
 *                 elif t == NPY_UINT:        f = "I"
 *                 elif t == NPY_LONG:        f = "l"
 *                 elif t == NPY_ULONG:       f = "L"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_LONGLONG:    f = "q"
 *                 elif t == NPY_ULONGLONG:   f = "Q"
 */
      __pyx_v_f = ((char *)"L");
      break;
      case NPY_LONGLONG:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":315
 *                 elif t == NPY_LONG:        f = "l"
 *                 elif t == NPY_ULONG:       f = "L"
 *                 elif t == NPY_LONGLONG:    f = "q"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_ULONGLONG:   f = "Q"
 *                 elif t == NPY_FLOAT:       f = "f"
 */
      __pyx_v_f = ((char *)"q");
      break;
      case NPY_ULONGLONG:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":316
 *                 elif t == NPY_ULONG:       f = "L"
 *                 elif t == NPY_LONGLONG:    f = "q"
 *                 elif t == NPY_ULONGLONG:   f = "Q"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_FLOAT:       f = "f"
 *                 elif t == NPY_DOUBLE:      f = "d"
 */
      __pyx_v_f = ((char *)"Q");
      break;
      case NPY_FLOAT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":317
 *                 elif t == NPY_LONGLONG:    f = "q"
 *                 elif t == NPY_ULONGLONG:   f = "Q"
 *                 elif t == NPY_FLOAT:       f = "f"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_DOUBLE:      f = "d"
 *                 elif t == NPY_LONGDOUBLE:  f = "g"
 */
      __pyx_v_f = ((char *)"f");
      break;
      case NPY_DOUBLE:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":318
 *                 elif t == NPY_ULONGLONG:   f = "Q"
 *                 elif t == NPY_FLOAT:       f = "f"
 *                 elif t == NPY_DOUBLE:      f = "d"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_LONGDOUBLE:  f = "g"
 *                 elif t == NPY_CFLOAT:      f = "Zf"
 */
      __pyx_v_f = ((char *)"d");
      break;
      case NPY_LONGDOUBLE:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":319
 *                 elif t == NPY_FLOAT:       f = "f"
 *                 elif t == NPY_DOUBLE:      f = "d"
 *                 elif t == NPY_LONGDOUBLE:  f = "g"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_CFLOAT:      f = "Zf"
 *                 elif t == NPY_CDOUBLE:     f = "Zd"
 */
      __pyx_v_f = ((char *)"g");
      break;
      case NPY_CFLOAT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":320
 *                 elif t == NPY_DOUBLE:      f = "d"
 *                 elif t == NPY_LONGDOUBLE:  f = "g"
 *                 elif t == NPY_CFLOAT:      f = "Zf"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_CDOUBLE:     f = "Zd"
 *                 elif t == NPY_CLONGDOUBLE: f = "Zg"
 */
      __pyx_v_f = ((char *)"Zf");
      break;
      case NPY_CDOUBLE:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":321
 *                 elif t == NPY_LONGDOUBLE:  f = "g"
 *                 elif t == NPY_CFLOAT:      f = "Zf"
 *                 elif t == NPY_CDOUBLE:     f = "Zd"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_CLONGDOUBLE: f = "Zg"
 *                 elif t == NPY_OBJECT:      f = "O"
 */
      __pyx_v_f = ((char *)"Zd");
      break;
      case NPY_CLONGDOUBLE:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":322
 *                 elif t == NPY_CFLOAT:      f = "Zf"
 *                 elif t == NPY_CDOUBLE:     f = "Zd"
 *                 elif t == NPY_CLONGDOUBLE: f = "Zg"             # <<<<<<<<<<<<<<
 *                 elif t == NPY_OBJECT:      f = "O"
 *                 else:
 */
      __pyx_v_f = ((char *)"Zg");
      break;
      case NPY_OBJECT:

      /* "../_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.8/site-packages/Cython/Includes/numpy/__init__.pxd":323
 *                 elif t == NPY_CDOUBLE:     f = "Zd"
 *                 elif t == NPY_CLONGDOUBLE: f = "Zg"
 *                 elif t == NPY_OBJECT:      f = "O"             # <<<<<<<<<<<<<<
 *                 else:
 *                     raise ValueError(u"unknown dtype code in numpy.pxd (%d)" % t)
 */
      __pyx_v_f = ((char *)"O");
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 *         dds[i] = (DRE[i] - DLE[i]) / (1 << order)             # <<<<<<<<<<<<<<
 *     x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
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 *     y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])             # <<<<<<<<<<<<<<
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 *     z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])             # <<<<<<<<<<<<<<
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  goto __pyx_L0;

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 *     y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
 *     z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])             # <<<<<<<<<<<<<<
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 *     DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]             # <<<<<<<<<<<<<<
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 *     y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
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 *             have_step = index.step is not None
 * 
 *             slice_memviewslice(             # <<<<<<<<<<<<<<
 *                 p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
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 */
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 *             new_ndim += 1             # <<<<<<<<<<<<<<
 * 
 *     if isinstance(memview, _memoryviewslice):
 */
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 *     cdef bint have_start, have_stop, have_step
 * 
 *     for dim, index in enumerate(indices):             # <<<<<<<<<<<<<<
 *         if PyIndex_Check(index):
 *             slice_memviewslice(
 */
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 *             new_ndim += 1
 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 */
  __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); 
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    /* "View.MemoryView":779
 * 
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,
 */
    __Pyx_XDECREF(((PyObject *)__pyx_r));

    /* "View.MemoryView":780
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_dtype_func,
 *                                     memview.dtype_is_object)
 */
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    /* "View.MemoryView":781
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 *     else:
 */
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 * 
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,
 */
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    /* "View.MemoryView":778
 *             new_ndim += 1
 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 */
  }

  /* "View.MemoryView":784
 *                                     memview.dtype_is_object)
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 * 
 */
  /*else*/ {
    __Pyx_XDECREF(((PyObject *)__pyx_r));

    /* "View.MemoryView":785
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,
 *                                     memview.dtype_is_object)             # <<<<<<<<<<<<<<
 * 
 * 
 */
    __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 784, __pyx_L1_error)
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    /* "View.MemoryView":784
 *                                     memview.dtype_is_object)
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 * 
 */
    if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 784, __pyx_L1_error)
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  }

  /* "View.MemoryView":712
 * 
 * @cname('__pyx_memview_slice')
 * cdef memoryview memview_slice(memoryview memview, object indices):             # <<<<<<<<<<<<<<
 *     cdef int new_ndim = 0, suboffset_dim = -1, dim
 *     cdef bint negative_step
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_9);
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  __pyx_r = 0;
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  __Pyx_XDECREF(__pyx_v_index);
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/* "View.MemoryView":809
 * 
 * @cname('__pyx_memoryview_slice_memviewslice')
 * cdef int slice_memviewslice(             # <<<<<<<<<<<<<<
 *         __Pyx_memviewslice *dst,
 *         Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
 */

static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) {
  Py_ssize_t __pyx_v_new_shape;
  int __pyx_v_negative_step;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* "View.MemoryView":829
 *     cdef bint negative_step
 * 
 *     if not is_slice:             # <<<<<<<<<<<<<<
 * 
 *         if start < 0:
 */
  __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0);
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    /* "View.MemoryView":831
 *     if not is_slice:
 * 
 *         if start < 0:             # <<<<<<<<<<<<<<
 *             start += shape
 *         if not 0 <= start < shape:
 */
    __pyx_t_1 = ((__pyx_v_start < 0) != 0);
    if (__pyx_t_1) {

      /* "View.MemoryView":832
 * 
 *         if start < 0:
 *             start += shape             # <<<<<<<<<<<<<<
 *         if not 0 <= start < shape:
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 */
      __pyx_v_start = (__pyx_v_start + __pyx_v_shape);

      /* "View.MemoryView":831
 *     if not is_slice:
 * 
 *         if start < 0:             # <<<<<<<<<<<<<<
 *             start += shape
 *         if not 0 <= start < shape:
 */
    }

    /* "View.MemoryView":833
 *         if start < 0:
 *             start += shape
 *         if not 0 <= start < shape:             # <<<<<<<<<<<<<<
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 *     else:
 */
    __pyx_t_1 = (0 <= __pyx_v_start);
    if (__pyx_t_1) {
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    }
    __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0);
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      /* "View.MemoryView":834
 *             start += shape
 *         if not 0 <= start < shape:
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)             # <<<<<<<<<<<<<<
 *     else:
 * 
 */
      __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 834, __pyx_L1_error)

      /* "View.MemoryView":833
 *         if start < 0:
 *             start += shape
 *         if not 0 <= start < shape:             # <<<<<<<<<<<<<<
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 *     else:
 */
    }

    /* "View.MemoryView":829
 *     cdef bint negative_step
 * 
 *     if not is_slice:             # <<<<<<<<<<<<<<
 * 
 *         if start < 0:
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":837
 *     else:
 * 
 *         negative_step = have_step != 0 and step < 0             # <<<<<<<<<<<<<<
 * 
 *         if have_step and step == 0:
 */
  /*else*/ {
    __pyx_t_1 = ((__pyx_v_have_step != 0) != 0);
    if (__pyx_t_1) {
    } else {
      __pyx_t_2 = __pyx_t_1;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_1 = ((__pyx_v_step < 0) != 0);
    __pyx_t_2 = __pyx_t_1;
    __pyx_L6_bool_binop_done:;
    __pyx_v_negative_step = __pyx_t_2;

    /* "View.MemoryView":839
 *         negative_step = have_step != 0 and step < 0
 * 
 *         if have_step and step == 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
 * 
 */
    __pyx_t_1 = (__pyx_v_have_step != 0);
    if (__pyx_t_1) {
    } else {
      __pyx_t_2 = __pyx_t_1;
      goto __pyx_L9_bool_binop_done;
    }
    __pyx_t_1 = ((__pyx_v_step == 0) != 0);
    __pyx_t_2 = __pyx_t_1;
    __pyx_L9_bool_binop_done:;
    if (__pyx_t_2) {

      /* "View.MemoryView":840
 * 
 *         if have_step and step == 0:
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 840, __pyx_L1_error)

      /* "View.MemoryView":839
 *         negative_step = have_step != 0 and step < 0
 * 
 *         if have_step and step == 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
 * 
 */
    }

    /* "View.MemoryView":843
 * 
 * 
 *         if have_start:             # <<<<<<<<<<<<<<
 *             if start < 0:
 *                 start += shape
 */
    __pyx_t_2 = (__pyx_v_have_start != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":844
 * 
 *         if have_start:
 *             if start < 0:             # <<<<<<<<<<<<<<
 *                 start += shape
 *                 if start < 0:
 */
      __pyx_t_2 = ((__pyx_v_start < 0) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":845
 *         if have_start:
 *             if start < 0:
 *                 start += shape             # <<<<<<<<<<<<<<
 *                 if start < 0:
 *                     start = 0
 */
        __pyx_v_start = (__pyx_v_start + __pyx_v_shape);

        /* "View.MemoryView":846
 *             if start < 0:
 *                 start += shape
 *                 if start < 0:             # <<<<<<<<<<<<<<
 *                     start = 0
 *             elif start >= shape:
 */
        __pyx_t_2 = ((__pyx_v_start < 0) != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":847
 *                 start += shape
 *                 if start < 0:
 *                     start = 0             # <<<<<<<<<<<<<<
 *             elif start >= shape:
 *                 if negative_step:
 */
          __pyx_v_start = 0;

          /* "View.MemoryView":846
 *             if start < 0:
 *                 start += shape
 *                 if start < 0:             # <<<<<<<<<<<<<<
 *                     start = 0
 *             elif start >= shape:
 */
        }

        /* "View.MemoryView":844
 * 
 *         if have_start:
 *             if start < 0:             # <<<<<<<<<<<<<<
 *                 start += shape
 *                 if start < 0:
 */
        goto __pyx_L12;
      }

      /* "View.MemoryView":848
 *                 if start < 0:
 *                     start = 0
 *             elif start >= shape:             # <<<<<<<<<<<<<<
 *                 if negative_step:
 *                     start = shape - 1
 */
      __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":849
 *                     start = 0
 *             elif start >= shape:
 *                 if negative_step:             # <<<<<<<<<<<<<<
 *                     start = shape - 1
 *                 else:
 */
        __pyx_t_2 = (__pyx_v_negative_step != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":850
 *             elif start >= shape:
 *                 if negative_step:
 *                     start = shape - 1             # <<<<<<<<<<<<<<
 *                 else:
 *                     start = shape
 */
          __pyx_v_start = (__pyx_v_shape - 1);

          /* "View.MemoryView":849
 *                     start = 0
 *             elif start >= shape:
 *                 if negative_step:             # <<<<<<<<<<<<<<
 *                     start = shape - 1
 *                 else:
 */
          goto __pyx_L14;
        }

        /* "View.MemoryView":852
 *                     start = shape - 1
 *                 else:
 *                     start = shape             # <<<<<<<<<<<<<<
 *         else:
 *             if negative_step:
 */
        /*else*/ {
          __pyx_v_start = __pyx_v_shape;
        }
        __pyx_L14:;

        /* "View.MemoryView":848
 *                 if start < 0:
 *                     start = 0
 *             elif start >= shape:             # <<<<<<<<<<<<<<
 *                 if negative_step:
 *                     start = shape - 1
 */
      }
      __pyx_L12:;

      /* "View.MemoryView":843
 * 
 * 
 *         if have_start:             # <<<<<<<<<<<<<<
 *             if start < 0:
 *                 start += shape
 */
      goto __pyx_L11;
    }

    /* "View.MemoryView":854
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
 */
    /*else*/ {
      __pyx_t_2 = (__pyx_v_negative_step != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":855
 *         else:
 *             if negative_step:
 *                 start = shape - 1             # <<<<<<<<<<<<<<
 *             else:
 *                 start = 0
 */
        __pyx_v_start = (__pyx_v_shape - 1);

        /* "View.MemoryView":854
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
 */
        goto __pyx_L15;
      }

      /* "View.MemoryView":857
 *                 start = shape - 1
 *             else:
 *                 start = 0             # <<<<<<<<<<<<<<
 * 
 *         if have_stop:
 */
      /*else*/ {
        __pyx_v_start = 0;
      }
      __pyx_L15:;
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    __pyx_L11:;

    /* "View.MemoryView":859
 *                 start = 0
 * 
 *         if have_stop:             # <<<<<<<<<<<<<<
 *             if stop < 0:
 *                 stop += shape
 */
    __pyx_t_2 = (__pyx_v_have_stop != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":860
 * 
 *         if have_stop:
 *             if stop < 0:             # <<<<<<<<<<<<<<
 *                 stop += shape
 *                 if stop < 0:
 */
      __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":861
 *         if have_stop:
 *             if stop < 0:
 *                 stop += shape             # <<<<<<<<<<<<<<
 *                 if stop < 0:
 *                     stop = 0
 */
        __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape);

        /* "View.MemoryView":862
 *             if stop < 0:
 *                 stop += shape
 *                 if stop < 0:             # <<<<<<<<<<<<<<
 *                     stop = 0
 *             elif stop > shape:
 */
        __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":863
 *                 stop += shape
 *                 if stop < 0:
 *                     stop = 0             # <<<<<<<<<<<<<<
 *             elif stop > shape:
 *                 stop = shape
 */
          __pyx_v_stop = 0;

          /* "View.MemoryView":862
 *             if stop < 0:
 *                 stop += shape
 *                 if stop < 0:             # <<<<<<<<<<<<<<
 *                     stop = 0
 *             elif stop > shape:
 */
        }

        /* "View.MemoryView":860
 * 
 *         if have_stop:
 *             if stop < 0:             # <<<<<<<<<<<<<<
 *                 stop += shape
 *                 if stop < 0:
 */
        goto __pyx_L17;
      }

      /* "View.MemoryView":864
 *                 if stop < 0:
 *                     stop = 0
 *             elif stop > shape:             # <<<<<<<<<<<<<<
 *                 stop = shape
 *         else:
 */
      __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":865
 *                     stop = 0
 *             elif stop > shape:
 *                 stop = shape             # <<<<<<<<<<<<<<
 *         else:
 *             if negative_step:
 */
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        /* "View.MemoryView":864
 *                 if stop < 0:
 *                     stop = 0
 *             elif stop > shape:             # <<<<<<<<<<<<<<
 *                 stop = shape
 *         else:
 */
      }
      __pyx_L17:;

      /* "View.MemoryView":859
 *                 start = 0
 * 
 *         if have_stop:             # <<<<<<<<<<<<<<
 *             if stop < 0:
 *                 stop += shape
 */
      goto __pyx_L16;
    }

    /* "View.MemoryView":867
 *                 stop = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 stop = -1
 *             else:
 */
    /*else*/ {
      __pyx_t_2 = (__pyx_v_negative_step != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":868
 *         else:
 *             if negative_step:
 *                 stop = -1             # <<<<<<<<<<<<<<
 *             else:
 *                 stop = shape
 */
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        /* "View.MemoryView":867
 *                 stop = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 stop = -1
 *             else:
 */
        goto __pyx_L19;
      }

      /* "View.MemoryView":870
 *                 stop = -1
 *             else:
 *                 stop = shape             # <<<<<<<<<<<<<<
 * 
 *         if not have_step:
 */
      /*else*/ {
        __pyx_v_stop = __pyx_v_shape;
      }
      __pyx_L19:;
    }
    __pyx_L16:;

    /* "View.MemoryView":872
 *                 stop = shape
 * 
 *         if not have_step:             # <<<<<<<<<<<<<<
 *             step = 1
 * 
 */
    __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":873
 * 
 *         if not have_step:
 *             step = 1             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_v_step = 1;

      /* "View.MemoryView":872
 *                 stop = shape
 * 
 *         if not have_step:             # <<<<<<<<<<<<<<
 *             step = 1
 * 
 */
    }

    /* "View.MemoryView":877
 * 
 *         with cython.cdivision(True):
 *             new_shape = (stop - start) // step             # <<<<<<<<<<<<<<
 * 
 *             if (stop - start) - step * new_shape:
 */
    __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step);

    /* "View.MemoryView":879
 *             new_shape = (stop - start) // step
 * 
 *             if (stop - start) - step * new_shape:             # <<<<<<<<<<<<<<
 *                 new_shape += 1
 * 
 */
    __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":880
 * 
 *             if (stop - start) - step * new_shape:
 *                 new_shape += 1             # <<<<<<<<<<<<<<
 * 
 *         if new_shape < 0:
 */
      __pyx_v_new_shape = (__pyx_v_new_shape + 1);

      /* "View.MemoryView":879
 *             new_shape = (stop - start) // step
 * 
 *             if (stop - start) - step * new_shape:             # <<<<<<<<<<<<<<
 *                 new_shape += 1
 * 
 */
    }

    /* "View.MemoryView":882
 *                 new_shape += 1
 * 
 *         if new_shape < 0:             # <<<<<<<<<<<<<<
 *             new_shape = 0
 * 
 */
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 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
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 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
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 * 
 * 
 */
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/* "View.MemoryView":1111
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 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:             # <<<<<<<<<<<<<<
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static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
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  int __pyx_t_1;

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 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
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 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
 *     if arg < 0:             # <<<<<<<<<<<<<<
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 * @cname('__pyx_get_best_slice_order')
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 * 
 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:             # <<<<<<<<<<<<<<
 *     if arg < 0:
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 */

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/* "View.MemoryView":1118
 * 
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  Py_ssize_t __pyx_v_c_stride;
  Py_ssize_t __pyx_v_f_stride;
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  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;

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 *     cdef int i
 *     cdef Py_ssize_t c_stride = 0             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t f_stride = 0
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 */
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  /* "View.MemoryView":1124
 *     cdef int i
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 *     cdef Py_ssize_t f_stride = 0             # <<<<<<<<<<<<<<
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 *     for i in range(ndim - 1, -1, -1):
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  /* "View.MemoryView":1126
 *     cdef Py_ssize_t f_stride = 0
 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *         if mslice.shape[i] > 1:
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    /* "View.MemoryView":1127
 * 
 *     for i in range(ndim - 1, -1, -1):
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 *             c_stride = mslice.strides[i]
 *             break
 */
    __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
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      /* "View.MemoryView":1128
 *     for i in range(ndim - 1, -1, -1):
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 *             break
 * 
 */
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      /* "View.MemoryView":1129
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 *             break             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim):
 */
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      /* "View.MemoryView":1127
 * 
 *     for i in range(ndim - 1, -1, -1):
 *         if mslice.shape[i] > 1:             # <<<<<<<<<<<<<<
 *             c_stride = mslice.strides[i]
 *             break
 */
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  /* "View.MemoryView":1131
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 * 
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
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 */
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    /* "View.MemoryView":1132
 * 
 *     for i in range(ndim):
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 *             f_stride = mslice.strides[i]
 *             break
 */
    __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
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      /* "View.MemoryView":1133
 *     for i in range(ndim):
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 * 
 */
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      /* "View.MemoryView":1134
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 * 
 *     if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
 */
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      /* "View.MemoryView":1132
 * 
 *     for i in range(ndim):
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 *             f_stride = mslice.strides[i]
 *             break
 */
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  /* "View.MemoryView":1136
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 * 
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    /* "View.MemoryView":1137
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/* "View.MemoryView":1142
 * 
 * @cython.cdivision(True)
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 *                                    char *dst_data, Py_ssize_t *dst_strides,
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 */

static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
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  CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
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  Py_ssize_t __pyx_v_src_stride;
  Py_ssize_t __pyx_v_dst_stride;
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  int __pyx_t_2;
  int __pyx_t_3;
  Py_ssize_t __pyx_t_4;
  Py_ssize_t __pyx_t_5;
  Py_ssize_t __pyx_t_6;

  /* "View.MemoryView":1149
 * 
 *     cdef Py_ssize_t i
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 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
 */
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  /* "View.MemoryView":1150
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 */
  __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);

  /* "View.MemoryView":1151
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 */
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  /* "View.MemoryView":1152
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]             # <<<<<<<<<<<<<<
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 *     if ndim == 1:
 */
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  /* "View.MemoryView":1154
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
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    /* "View.MemoryView":1155
 * 
 *     if ndim == 1:
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    /* "View.MemoryView":1156
 *     if ndim == 1:
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    /* "View.MemoryView":1155
 * 
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
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 */
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      /* "View.MemoryView":1157
 *        if (src_stride > 0 and dst_stride > 0 and
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
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 *        else:
 *            for i in range(dst_extent):
 */
      (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)));

      /* "View.MemoryView":1155
 * 
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 */
      goto __pyx_L4;
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    /* "View.MemoryView":1159
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 *        else:
 *            for i in range(dst_extent):             # <<<<<<<<<<<<<<
 *                memcpy(dst_data, src_data, itemsize)
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        __pyx_v_i = __pyx_t_6;

        /* "View.MemoryView":1160
 *        else:
 *            for i in range(dst_extent):
 *                memcpy(dst_data, src_data, itemsize)             # <<<<<<<<<<<<<<
 *                src_data += src_stride
 *                dst_data += dst_stride
 */
        (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize));

        /* "View.MemoryView":1161
 *            for i in range(dst_extent):
 *                memcpy(dst_data, src_data, itemsize)
 *                src_data += src_stride             # <<<<<<<<<<<<<<
 *                dst_data += dst_stride
 *     else:
 */
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        /* "View.MemoryView":1162
 *                memcpy(dst_data, src_data, itemsize)
 *                src_data += src_stride
 *                dst_data += dst_stride             # <<<<<<<<<<<<<<
 *     else:
 *         for i in range(dst_extent):
 */
        __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
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 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
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 */
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  /* "View.MemoryView":1164
 *                dst_data += dst_stride
 *     else:
 *         for i in range(dst_extent):             # <<<<<<<<<<<<<<
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 */
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    __pyx_t_5 = __pyx_t_4;
    for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      __pyx_v_i = __pyx_t_6;

      /* "View.MemoryView":1165
 *     else:
 *         for i in range(dst_extent):
 *             _copy_strided_to_strided(src_data, src_strides + 1,             # <<<<<<<<<<<<<<
 *                                      dst_data, dst_strides + 1,
 *                                      src_shape + 1, dst_shape + 1,
 */
      _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize);

      /* "View.MemoryView":1169
 *                                      src_shape + 1, dst_shape + 1,
 *                                      ndim - 1, itemsize)
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 *             dst_data += dst_stride
 * 
 */
      __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);

      /* "View.MemoryView":1170
 *                                      ndim - 1, itemsize)
 *             src_data += src_stride
 *             dst_data += dst_stride             # <<<<<<<<<<<<<<
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
 */
      __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
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  /* "View.MemoryView":1142
 * 
 * @cython.cdivision(True)
 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides,             # <<<<<<<<<<<<<<
 *                                    char *dst_data, Py_ssize_t *dst_strides,
 *                                    Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
 */

  /* function exit code */
}

/* "View.MemoryView":1172
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 */

static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) {

  /* "View.MemoryView":1175
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 *     _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides,             # <<<<<<<<<<<<<<
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 * 
 */
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  /* "View.MemoryView":1172
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 */

  /* function exit code */
}

/* "View.MemoryView":1179
 * 
 * @cname('__pyx_memoryview_slice_get_size')
 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil:             # <<<<<<<<<<<<<<
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 *     cdef Py_ssize_t shape, size = src.memview.view.itemsize
 */

static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
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  Py_ssize_t __pyx_r;
  Py_ssize_t __pyx_t_1;
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  Py_ssize_t *__pyx_t_3;
  Py_ssize_t *__pyx_t_4;

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 *     "Return the size of the memory occupied by the slice in number of bytes"
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 * 
 *     for shape in src.shape[:ndim]:
 */
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  /* "View.MemoryView":1183
 *     cdef Py_ssize_t shape, size = src.memview.view.itemsize
 * 
 *     for shape in src.shape[:ndim]:             # <<<<<<<<<<<<<<
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 * 
 */
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    /* "View.MemoryView":1184
 * 
 *     for shape in src.shape[:ndim]:
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 * 
 *     return size
 */
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  /* "View.MemoryView":1186
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 * 
 *     return size             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_fill_contig_strides_array')
 */
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  /* "View.MemoryView":1179
 * 
 * @cname('__pyx_memoryview_slice_get_size')
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 */

  /* function exit code */
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/* "View.MemoryView":1189
 * 
 * @cname('__pyx_fill_contig_strides_array')
 * cdef Py_ssize_t fill_contig_strides_array(             # <<<<<<<<<<<<<<
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 */

static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
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  int __pyx_t_3;
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  /* "View.MemoryView":1198
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 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
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    /* "View.MemoryView":1199
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 *     if order == 'F':
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      /* "View.MemoryView":1200
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      /* "View.MemoryView":1201
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    /* "View.MemoryView":1198
 *     cdef int idx
 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
 *         for idx in range(ndim):
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 */
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  /* "View.MemoryView":1203
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      /* "View.MemoryView":1204
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 * 
 */
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      /* "View.MemoryView":1205
 *         for idx in range(ndim - 1, -1, -1):
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 *             stride *= shape[idx]             # <<<<<<<<<<<<<<
 * 
 *     return stride
 */
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  /* "View.MemoryView":1207
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 * 
 *     return stride             # <<<<<<<<<<<<<<
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 * @cname('__pyx_memoryview_copy_data_to_temp')
 */
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  /* "View.MemoryView":1189
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/* "View.MemoryView":1210
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 * @cname('__pyx_memoryview_copy_data_to_temp')
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    /* "View.MemoryView":1232
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 */
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    /* "View.MemoryView":1233
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 * 
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    /* "View.MemoryView":1240
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 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
 *         src = tmp             # <<<<<<<<<<<<<<
 * 
 *     if not broadcasting:
 */
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 *             _err_dim(ValueError, "Dimension %d is not direct", i)
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):             # <<<<<<<<<<<<<<
 * 
 *         if not slice_is_contig(src, order, ndim):
 */
  }

  /* "View.MemoryView":1312
 *         src = tmp
 * 
 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
 */
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    /* "View.MemoryView":1315
 * 
 * 
 *         if slice_is_contig(src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
 */
    __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1316
 * 
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)             # <<<<<<<<<<<<<<
 *         elif slice_is_contig(src, 'F', ndim):
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 */
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      /* "View.MemoryView":1315
 * 
 * 
 *         if slice_is_contig(src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
 */
      goto __pyx_L12;
    }

    /* "View.MemoryView":1317
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 */
    __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0);
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      /* "View.MemoryView":1318
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
 *             direct_copy = slice_is_contig(dst, 'F', ndim)             # <<<<<<<<<<<<<<
 * 
 *         if direct_copy:
 */
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      /* "View.MemoryView":1317
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 */
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    /* "View.MemoryView":1320
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 */
    __pyx_t_2 = (__pyx_v_direct_copy != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1322
 *         if direct_copy:
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)             # <<<<<<<<<<<<<<
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 */
      __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

      /* "View.MemoryView":1323
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))             # <<<<<<<<<<<<<<
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)
 */
      (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)));

      /* "View.MemoryView":1324
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)             # <<<<<<<<<<<<<<
 *             free(tmpdata)
 *             return 0
 */
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      /* "View.MemoryView":1325
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)             # <<<<<<<<<<<<<<
 *             return 0
 * 
 */
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 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)
 *             return 0             # <<<<<<<<<<<<<<
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):
 */
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 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
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    /* "View.MemoryView":1312
 *         src = tmp
 * 
 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
 */
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 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
 */
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 * 
 * 
 *         transpose_memslice(&src)             # <<<<<<<<<<<<<<
 *         transpose_memslice(&dst)
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 */
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 * 
 *         transpose_memslice(&src)
 *         transpose_memslice(&dst)             # <<<<<<<<<<<<<<
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)
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 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
 */
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 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)             # <<<<<<<<<<<<<<
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 *     refcount_copying(&dst, dtype_is_object, ndim, True)
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 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)
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 *     refcount_copying(&dst, dtype_is_object, ndim, True)
 * 
 */
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 *     refcount_copying(&dst, dtype_is_object, ndim, False)
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)
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 * 
 *     free(tmpdata)
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  __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

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 *     refcount_copying(&dst, dtype_is_object, ndim, True)
 * 
 *     free(tmpdata)             # <<<<<<<<<<<<<<
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 * 
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 * 
 *     free(tmpdata)
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 * 
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static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
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 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
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 * 
 *     for i in range(ndim - 1, -1, -1):
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 *     for i in range(ndim - 1, -1, -1):
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 *     for i in range(offset):
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 * 
 *     for i in range(offset):             # <<<<<<<<<<<<<<
 *         mslice.shape[i] = 1
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 * 
 *     for i in range(offset):
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 *     for i in range(offset):
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 * 
 */
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/* "View.MemoryView":1364
 * 
 * @cname('__pyx_memoryview_refcount_copying')
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 * 
 *     if dtype_is_object:             # <<<<<<<<<<<<<<
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/* "View.MemoryView":1373
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static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
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static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
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/* "View.MemoryView":1399
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static PyObject *__pyx_tp_new_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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}

static void __pyx_tp_dealloc_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskSet(PyObject *o) {
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}

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  bad:
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}

static void __pyx_tp_dealloc_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedBitmaskVector(PyObject *o) {
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}

static void __pyx_tp_dealloc_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskSet(PyObject *o) {
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  #if CYTHON_USE_TP_FINALIZE
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static struct __pyx_vtabstruct_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector __pyx_vtable_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector;

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  if (unlikely(__pyx_pw_2yt_9utilities_3lib_14ewah_bool_wrap_35SparseUnorderedRefinedBitmaskVector_1__cinit__(o, __pyx_empty_tuple, NULL) < 0)) goto bad;
  return o;
  bad:
  Py_DECREF(o); o = 0;
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}

static void __pyx_tp_dealloc_2yt_9utilities_3lib_14ewah_bool_wrap_SparseUnorderedRefinedBitmaskVector(PyObject *o) {
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  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
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  #endif
  {
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static int __pyx_tp_clear_Enum(PyObject *o) {
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static int __pyx_tp_clear_memoryview(PyObject *o) {
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static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
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static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
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static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
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static struct PyGetSetDef __pyx_getsets_memoryview[] = {
  {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0},
  {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0},
  {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0},
  {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0},
  {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0},
  {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0},
  {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
  {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0},
  {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0},
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};

static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
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  0, /*sq_concat*/
  0, /*sq_repeat*/
  __pyx_sq_item_memoryview, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
  __pyx_memoryview___len__, /*mp_length*/
  __pyx_memoryview___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  __pyx_memoryview_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type___pyx_memoryview = {
  PyVarObject_HEAD_INIT(0, 0)
  "yt.utilities.lib.ewah_bool_wrap.memoryview", /*tp_name*/
  sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4
  0, /*tp_vectorcall_offset*/
  #endif
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_memoryview___repr__, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_memoryview___str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_memoryview, /*tp_traverse*/
  __pyx_tp_clear_memoryview, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_memoryview, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_memoryview, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_memoryview, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
  0, /*tp_vectorcall*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
  0, /*tp_print*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
  #endif
};
static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;

static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_memoryviewslice_obj *p;
  PyObject *o = __pyx_tp_new_memoryview(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_memoryviewslice_obj *)o);
  p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice;
  p->from_object = Py_None; Py_INCREF(Py_None);
  p->from_slice.memview = NULL;
  return o;
}

static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
    __pyx_memoryviewslice___dealloc__(o);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->from_object);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_memoryview(o);
}

static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
  if (p->from_object) {
    e = (*v)(p->from_object, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
  PyObject* tmp;
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  __pyx_tp_clear_memoryview(o);
  tmp = ((PyObject*)p->from_object);
  p->from_object = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
  return 0;
}

static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
}

static PyMethodDef __pyx_methods__memoryviewslice[] = {
  {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
  {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
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};

static PyTypeObject __pyx_type___pyx_memoryviewslice = {
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  sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4
  0, /*tp_vectorcall_offset*/
  #endif
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_memoryview___repr__, /*tp_repr*/
  #else
  0, /*tp_repr*/
  #endif
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_memoryview___str__, /*tp_str*/
  #else
  0, /*tp_str*/
  #endif
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "Internal class for passing memoryview slices to Python", /*tp_doc*/
  __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
  __pyx_tp_clear__memoryviewslice, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods__memoryviewslice, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets__memoryviewslice, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new__memoryviewslice, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
  0, /*tp_vectorcall*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
  0, /*tp_print*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
  #endif
};

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static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
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/* BufferFormatCheck */
static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
                              __Pyx_BufFmt_StackElem* stack,
                              __Pyx_TypeInfo* type) {
  stack[0].field = &ctx->root;
  stack[0].parent_offset = 0;
  ctx->root.type = type;
  ctx->root.name = "buffer dtype";
  ctx->root.offset = 0;
  ctx->head = stack;
  ctx->head->field = &ctx->root;
  ctx->fmt_offset = 0;
  ctx->head->parent_offset = 0;
  ctx->new_packmode = '@';
  ctx->enc_packmode = '@';
  ctx->new_count = 1;
  ctx->enc_count = 0;
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  ctx->is_valid_array = 0;
  ctx->struct_alignment = 0;
  while (type->typegroup == 'S') {
    ++ctx->head;
    ctx->head->field = type->fields;
    ctx->head->parent_offset = 0;
    type = type->fields->type;
  }
}
static int __Pyx_BufFmt_ParseNumber(const char** ts) {
    int count;
    const char* t = *ts;
    if (*t < '0' || *t > '9') {
      return -1;
    } else {
        count = *t++ - '0';
        while (*t >= '0' && *t <= '9') {
            count *= 10;
            count += *t++ - '0';
        }
    }
    *ts = t;
    return count;
}
static int __Pyx_BufFmt_ExpectNumber(const char **ts) {
    int number = __Pyx_BufFmt_ParseNumber(ts);
    if (number == -1)
        PyErr_Format(PyExc_ValueError,\
                     "Does not understand character buffer dtype format string ('%c')", **ts);
    return number;
}
static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) {
  PyErr_Format(PyExc_ValueError,
               "Unexpected format string character: '%c'", ch);
}
static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) {
  switch (ch) {
    case '?': return "'bool'";
    case 'c': return "'char'";
    case 'b': return "'signed char'";
    case 'B': return "'unsigned char'";
    case 'h': return "'short'";
    case 'H': return "'unsigned short'";
    case 'i': return "'int'";
    case 'I': return "'unsigned int'";
    case 'l': return "'long'";
    case 'L': return "'unsigned long'";
    case 'q': return "'long long'";
    case 'Q': return "'unsigned long long'";
    case 'f': return (is_complex ? "'complex float'" : "'float'");
    case 'd': return (is_complex ? "'complex double'" : "'double'");
    case 'g': return (is_complex ? "'complex long double'" : "'long double'");
    case 'T': return "a struct";
    case 'O': return "Python object";
    case 'P': return "a pointer";
    case 's': case 'p': return "a string";
    case 0: return "end";
    default: return "unparseable format string";
  }
}
static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return 2;
    case 'i': case 'I': case 'l': case 'L': return 4;
    case 'q': case 'Q': return 8;
    case 'f': return (is_complex ? 8 : 4);
    case 'd': return (is_complex ? 16 : 8);
    case 'g': {
      PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
      return 0;
    }
    case 'O': case 'P': return sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(short);
    case 'i': case 'I': return sizeof(int);
    case 'l': case 'L': return sizeof(long);
    #ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(PY_LONG_LONG);
    #endif
    case 'f': return sizeof(float) * (is_complex ? 2 : 1);
    case 'd': return sizeof(double) * (is_complex ? 2 : 1);
    case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
    case 'O': case 'P': return sizeof(void*);
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
typedef struct { char c; short x; } __Pyx_st_short;
typedef struct { char c; int x; } __Pyx_st_int;
typedef struct { char c; long x; } __Pyx_st_long;
typedef struct { char c; float x; } __Pyx_st_float;
typedef struct { char c; double x; } __Pyx_st_double;
typedef struct { char c; long double x; } __Pyx_st_longdouble;
typedef struct { char c; void *x; } __Pyx_st_void_p;
#ifdef HAVE_LONG_LONG
typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
#endif
static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
#ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
#endif
    case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
/* These are for computing the padding at the end of the struct to align
   on the first member of the struct. This will probably the same as above,
   but we don't have any guarantees.
 */
typedef struct { short x; char c; } __Pyx_pad_short;
typedef struct { int x; char c; } __Pyx_pad_int;
typedef struct { long x; char c; } __Pyx_pad_long;
typedef struct { float x; char c; } __Pyx_pad_float;
typedef struct { double x; char c; } __Pyx_pad_double;
typedef struct { long double x; char c; } __Pyx_pad_longdouble;
typedef struct { void *x; char c; } __Pyx_pad_void_p;
#ifdef HAVE_LONG_LONG
typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
#endif
static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
#ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
#endif
    case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
  switch (ch) {
    case 'c':
        return 'H';
    case 'b': case 'h': case 'i':
    case 'l': case 'q': case 's': case 'p':
        return 'I';
    case '?': case 'B': case 'H': case 'I': case 'L': case 'Q':
        return 'U';
    case 'f': case 'd': case 'g':
        return (is_complex ? 'C' : 'R');
    case 'O':
        return 'O';
    case 'P':
        return 'P';
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
  if (ctx->head == NULL || ctx->head->field == &ctx->root) {
    const char* expected;
    const char* quote;
    if (ctx->head == NULL) {
      expected = "end";
      quote = "";
    } else {
      expected = ctx->head->field->type->name;
      quote = "'";
    }
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected %s%s%s but got %s",
                 quote, expected, quote,
                 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
  } else {
    __Pyx_StructField* field = ctx->head->field;
    __Pyx_StructField* parent = (ctx->head - 1)->field;
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
                 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
                 parent->type->name, field->name);
  }
}
static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
  char group;
  size_t size, offset, arraysize = 1;
  if (ctx->enc_type == 0) return 0;
  if (ctx->head->field->type->arraysize[0]) {
    int i, ndim = 0;
    if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
        ctx->is_valid_array = ctx->head->field->type->ndim == 1;
        ndim = 1;
        if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
            PyErr_Format(PyExc_ValueError,
                         "Expected a dimension of size %zu, got %zu",
                         ctx->head->field->type->arraysize[0], ctx->enc_count);
            return -1;
        }
    }
    if (!ctx->is_valid_array) {
      PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
                   ctx->head->field->type->ndim, ndim);
      return -1;
    }
    for (i = 0; i < ctx->head->field->type->ndim; i++) {
      arraysize *= ctx->head->field->type->arraysize[i];
    }
    ctx->is_valid_array = 0;
    ctx->enc_count = 1;
  }
  group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
  do {
    __Pyx_StructField* field = ctx->head->field;
    __Pyx_TypeInfo* type = field->type;
    if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
      size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
    } else {
      size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
    }
    if (ctx->enc_packmode == '@') {
      size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
      size_t align_mod_offset;
      if (align_at == 0) return -1;
      align_mod_offset = ctx->fmt_offset % align_at;
      if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
      if (ctx->struct_alignment == 0)
          ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
                                                                 ctx->is_complex);
    }
    if (type->size != size || type->typegroup != group) {
      if (type->typegroup == 'C' && type->fields != NULL) {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        ++ctx->head;
        ctx->head->field = type->fields;
        ctx->head->parent_offset = parent_offset;
        continue;
      }
      if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
      } else {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
      }
    }
    offset = ctx->head->parent_offset + field->offset;
    if (ctx->fmt_offset != offset) {
      PyErr_Format(PyExc_ValueError,
                   "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
                   (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
      return -1;
    }
    ctx->fmt_offset += size;
    if (arraysize)
      ctx->fmt_offset += (arraysize - 1) * size;
    --ctx->enc_count;
    while (1) {
      if (field == &ctx->root) {
        ctx->head = NULL;
        if (ctx->enc_count != 0) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
        }
        break;
      }
      ctx->head->field = ++field;
      if (field->type == NULL) {
        --ctx->head;
        field = ctx->head->field;
        continue;
      } else if (field->type->typegroup == 'S') {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        if (field->type->fields->type == NULL) continue;
        field = field->type->fields;
        ++ctx->head;
        ctx->head->field = field;
        ctx->head->parent_offset = parent_offset;
        break;
      } else {
        break;
      }
    }
  } while (ctx->enc_count);
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  return 0;
}
static PyObject *
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
{
    const char *ts = *tsp;
    int i = 0, number, ndim;
    ++ts;
    if (ctx->new_count != 1) {
        PyErr_SetString(PyExc_ValueError,
                        "Cannot handle repeated arrays in format string");
        return NULL;
    }
    if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
    ndim = ctx->head->field->type->ndim;
    while (*ts && *ts != ')') {
        switch (*ts) {
            case ' ': case '\f': case '\r': case '\n': case '\t': case '\v':  continue;
            default:  break;
        }
        number = __Pyx_BufFmt_ExpectNumber(&ts);
        if (number == -1) return NULL;
        if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i])
            return PyErr_Format(PyExc_ValueError,
                        "Expected a dimension of size %zu, got %d",
                        ctx->head->field->type->arraysize[i], number);
        if (*ts != ',' && *ts != ')')
            return PyErr_Format(PyExc_ValueError,
                                "Expected a comma in format string, got '%c'", *ts);
        if (*ts == ',') ts++;
        i++;
    }
    if (i != ndim)
        return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
                            ctx->head->field->type->ndim, i);
    if (!*ts) {
        PyErr_SetString(PyExc_ValueError,
                        "Unexpected end of format string, expected ')'");
        return NULL;
    }
    ctx->is_valid_array = 1;
    ctx->new_count = 1;
    *tsp = ++ts;
    return Py_None;
}
static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
  int got_Z = 0;
  while (1) {
    switch(*ts) {
      case 0:
        if (ctx->enc_type != 0 && ctx->head == NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        if (ctx->head != NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        return ts;
      case ' ':
      case '\r':
      case '\n':
        ++ts;
        break;
      case '<':
        if (!__Pyx_Is_Little_Endian()) {
          PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '>':
      case '!':
        if (__Pyx_Is_Little_Endian()) {
          PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '=':
      case '@':
      case '^':
        ctx->new_packmode = *ts++;
        break;
      case 'T':
        {
          const char* ts_after_sub;
          size_t i, struct_count = ctx->new_count;
          size_t struct_alignment = ctx->struct_alignment;
          ctx->new_count = 1;
          ++ts;
          if (*ts != '{') {
            PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
            return NULL;
          }
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          ctx->enc_count = 0;
          ctx->struct_alignment = 0;
          ++ts;
          ts_after_sub = ts;
          for (i = 0; i != struct_count; ++i) {
            ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
            if (!ts_after_sub) return NULL;
          }
          ts = ts_after_sub;
          if (struct_alignment) ctx->struct_alignment = struct_alignment;
        }
        break;
      case '}':
        {
          size_t alignment = ctx->struct_alignment;
          ++ts;
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          if (alignment && ctx->fmt_offset % alignment) {
            ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
          }
        }
        return ts;
      case 'x':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->fmt_offset += ctx->new_count;
        ctx->new_count = 1;
        ctx->enc_count = 0;
        ctx->enc_type = 0;
        ctx->enc_packmode = ctx->new_packmode;
        ++ts;
        break;
      case 'Z':
        got_Z = 1;
        ++ts;
        if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
          __Pyx_BufFmt_RaiseUnexpectedChar('Z');
          return NULL;
        }
        CYTHON_FALLTHROUGH;
      case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
      case 'l': case 'L': case 'q': case 'Q':
      case 'f': case 'd': case 'g':
      case 'O': case 'p':
        if ((ctx->enc_type == *ts) && (got_Z == ctx->is_complex) &&
            (ctx->enc_packmode == ctx->new_packmode) && (!ctx->is_valid_array)) {
          ctx->enc_count += ctx->new_count;
          ctx->new_count = 1;
          got_Z = 0;
          ++ts;
          break;
        }
        CYTHON_FALLTHROUGH;
      case 's':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->enc_count = ctx->new_count;
        ctx->enc_packmode = ctx->new_packmode;
        ctx->enc_type = *ts;
        ctx->is_complex = got_Z;
        ++ts;
        ctx->new_count = 1;
        got_Z = 0;
        break;
      case ':':
        ++ts;
        while(*ts != ':') ++ts;
        ++ts;
        break;
      case '(':
        if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL;
        break;
      default:
        {
          int number = __Pyx_BufFmt_ExpectNumber(&ts);
          if (number == -1) return NULL;
          ctx->new_count = (size_t)number;
        }
    }
  }
}

/* BufferGetAndValidate */
  static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {
  if (unlikely(info->buf == NULL)) return;
  if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL;
  __Pyx_ReleaseBuffer(info);
}
static void __Pyx_ZeroBuffer(Py_buffer* buf) {
  buf->buf = NULL;
  buf->obj = NULL;
  buf->strides = __Pyx_zeros;
  buf->shape = __Pyx_zeros;
  buf->suboffsets = __Pyx_minusones;
}
static int __Pyx__GetBufferAndValidate(
        Py_buffer* buf, PyObject* obj,  __Pyx_TypeInfo* dtype, int flags,
        int nd, int cast, __Pyx_BufFmt_StackElem* stack)
{
  buf->buf = NULL;
  if (unlikely(__Pyx_GetBuffer(obj, buf, flags) == -1)) {
    __Pyx_ZeroBuffer(buf);
    return -1;
  }
  if (unlikely(buf->ndim != nd)) {
    PyErr_Format(PyExc_ValueError,
                 "Buffer has wrong number of dimensions (expected %d, got %d)",
                 nd, buf->ndim);
    goto fail;
  }
  if (!cast) {
    __Pyx_BufFmt_Context ctx;
    __Pyx_BufFmt_Init(&ctx, stack, dtype);
    if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
  }
  if (unlikely((size_t)buf->itemsize != dtype->size)) {
    PyErr_Format(PyExc_ValueError,
      "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)",
      buf->itemsize, (buf->itemsize > 1) ? "s" : "",
      dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : "");
    goto fail;
  }
  if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones;
  return 0;
fail:;
  __Pyx_SafeReleaseBuffer(buf);
  return -1;
}

/* PyDictVersioning */
  #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
    PyObject **dictptr = NULL;
    Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
    if (offset) {
#if CYTHON_COMPILING_IN_CPYTHON
        dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
#else
        dictptr = _PyObject_GetDictPtr(obj);
#endif
    }
    return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
}
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
        return 0;
    return obj_dict_version == __Pyx_get_object_dict_version(obj);
}
#endif

/* GetModuleGlobalName */
  #if CYTHON_USE_DICT_VERSIONS
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
#else
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
#endif
{
    PyObject *result;
#if !CYTHON_AVOID_BORROWED_REFS
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
    result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    } else if (unlikely(PyErr_Occurred())) {
        return NULL;
    }
#else
    result = PyDict_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
#endif
#else
    result = PyObject_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
    PyErr_Clear();
#endif
    return __Pyx_GetBuiltinName(name);
}

/* GetItemInt */
  static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (!j) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyList_GET_SIZE(o);
    }
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
        PyObject *r = PyList_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyTuple_GET_SIZE(o);
    }
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
        PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
                                                     CYTHON_NCP_UNUSED int wraparound,
                                                     CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
            PyObject *r = PyList_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    }
    else if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
            PyObject *r = PyTuple_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))
                        return NULL;
                    PyErr_Clear();
                }
            }
            return m->sq_item(o, i);
        }
    }
#else
    if (is_list || PySequence_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}

/* ObjectGetItem */
  #if CYTHON_USE_TYPE_SLOTS
static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
    PyObject *runerr = NULL;
    Py_ssize_t key_value;
    PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
    if (unlikely(!(m && m->sq_item))) {
        PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
        return NULL;
    }
    key_value = __Pyx_PyIndex_AsSsize_t(index);
    if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
        return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
    }
    if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
        PyErr_Clear();
        PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
    }
    return NULL;
}
static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
    PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
    if (likely(m && m->mp_subscript)) {
        return m->mp_subscript(obj, key);
    }
    return __Pyx_PyObject_GetIndex(obj, key);
}
#endif

/* PyObjectCall2Args */
  static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
    PyObject *args, *result = NULL;
    #if CYTHON_FAST_PYCALL
    if (PyFunction_Check(function)) {
        PyObject *args[2] = {arg1, arg2};
        return __Pyx_PyFunction_FastCall(function, args, 2);
    }
    #endif
    #if CYTHON_FAST_PYCCALL
    if (__Pyx_PyFastCFunction_Check(function)) {
        PyObject *args[2] = {arg1, arg2};
        return __Pyx_PyCFunction_FastCall(function, args, 2);
    }
    #endif
    args = PyTuple_New(2);
    if (unlikely(!args)) goto done;
    Py_INCREF(arg1);
    PyTuple_SET_ITEM(args, 0, arg1);
    Py_INCREF(arg2);
    PyTuple_SET_ITEM(args, 1, arg2);
    Py_INCREF(function);
    result = __Pyx_PyObject_Call(function, args, NULL);
    Py_DECREF(args);
    Py_DECREF(function);
done:
    return result;
}

/* PyErrFetchRestore */
  #if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
}
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
}
#endif

/* WriteUnraisableException */
  static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
                                  CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
                                  int full_traceback, CYTHON_UNUSED int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
    __Pyx_PyThreadState_declare
#ifdef WITH_THREAD
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
    else state = (PyGILState_STATE)0;
#endif
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
    if (full_traceback) {
        Py_XINCREF(old_exc);
        Py_XINCREF(old_val);
        Py_XINCREF(old_tb);
        __Pyx_ErrRestore(old_exc, old_val, old_tb);
        PyErr_PrintEx(1);
    }
    #if PY_MAJOR_VERSION < 3
    ctx = PyString_FromString(name);
    #else
    ctx = PyUnicode_FromString(name);
    #endif
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
#ifdef WITH_THREAD
    if (nogil)
        PyGILState_Release(state);
#endif
}

/* RaiseException */
  #if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
                        CYTHON_UNUSED PyObject *cause) {
    __Pyx_PyThreadState_declare
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_PyThreadState_assign
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                int is_subclass = PyObject_IsSubclass(instance_class, type);
                if (!is_subclass) {
                    instance_class = NULL;
                } else if (unlikely(is_subclass == -1)) {
                    goto bad;
                } else {
                    type = instance_class;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
    if (cause) {
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#else
        PyThreadState *tstate = __Pyx_PyThreadState_Current;
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

/* ArgTypeTest */
  static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
{
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    else if (exact) {
        #if PY_MAJOR_VERSION == 2
        if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
        #endif
    }
    else {
        if (likely(__Pyx_TypeCheck(obj, type))) return 1;
    }
    PyErr_Format(PyExc_TypeError,
        "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
        name, type->tp_name, Py_TYPE(obj)->tp_name);
    return 0;
}

/* BufferIndexError */
  static void __Pyx_RaiseBufferIndexError(int axis) {
  PyErr_Format(PyExc_IndexError,
     "Out of bounds on buffer access (axis %d)", axis);
}

/* KeywordStringCheck */
  static int __Pyx_CheckKeywordStrings(
    PyObject *kwdict,
    const char* function_name,
    int kw_allowed)
{
    PyObject* key = 0;
    Py_ssize_t pos = 0;
#if CYTHON_COMPILING_IN_PYPY
    if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
        goto invalid_keyword;
    return 1;
#else
    while (PyDict_Next(kwdict, &pos, &key, 0)) {
        #if PY_MAJOR_VERSION < 3
        if (unlikely(!PyString_Check(key)))
        #endif
            if (unlikely(!PyUnicode_Check(key)))
                goto invalid_keyword_type;
    }
    if ((!kw_allowed) && unlikely(key))
        goto invalid_keyword;
    return 1;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    return 0;
#endif
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
    #if PY_MAJOR_VERSION < 3
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
    return 0;
}

/* MemviewSliceInit */
  static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
                        int ndim,
                        __Pyx_memviewslice *memviewslice,
                        int memview_is_new_reference)
{
    __Pyx_RefNannyDeclarations
    int i, retval=-1;
    Py_buffer *buf = &memview->view;
    __Pyx_RefNannySetupContext("init_memviewslice", 0);
    if (unlikely(memviewslice->memview || memviewslice->data)) {
        PyErr_SetString(PyExc_ValueError,
            "memviewslice is already initialized!");
        goto fail;
    }
    if (buf->strides) {
        for (i = 0; i < ndim; i++) {
            memviewslice->strides[i] = buf->strides[i];
        }
    } else {
        Py_ssize_t stride = buf->itemsize;
        for (i = ndim - 1; i >= 0; i--) {
            memviewslice->strides[i] = stride;
            stride *= buf->shape[i];
        }
    }
    for (i = 0; i < ndim; i++) {
        memviewslice->shape[i]   = buf->shape[i];
        if (buf->suboffsets) {
            memviewslice->suboffsets[i] = buf->suboffsets[i];
        } else {
            memviewslice->suboffsets[i] = -1;
        }
    }
    memviewslice->memview = memview;
    memviewslice->data = (char *)buf->buf;
    if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
        Py_INCREF(memview);
    }
    retval = 0;
    goto no_fail;
fail:
    memviewslice->memview = 0;
    memviewslice->data = 0;
    retval = -1;
no_fail:
    __Pyx_RefNannyFinishContext();
    return retval;
}
#ifndef Py_NO_RETURN
#define Py_NO_RETURN
#endif
static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN {
    va_list vargs;
    char msg[200];
#if PY_VERSION_HEX >= 0x030A0000 || defined(HAVE_STDARG_PROTOTYPES)
    va_start(vargs, fmt);
#else
    va_start(vargs);
#endif
    vsnprintf(msg, 200, fmt, vargs);
    va_end(vargs);
    Py_FatalError(msg);
}
static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)++;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)--;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
{
    int first_time;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (unlikely(!memview || (PyObject *) memview == Py_None))
        return;
    if (unlikely(__pyx_get_slice_count(memview) < 0))
        __pyx_fatalerror("Acquisition count is %d (line %d)",
                         __pyx_get_slice_count(memview), lineno);
    first_time = __pyx_add_acquisition_count(memview) == 0;
    if (unlikely(first_time)) {
        if (have_gil) {
            Py_INCREF((PyObject *) memview);
        } else {
            PyGILState_STATE _gilstate = PyGILState_Ensure();
            Py_INCREF((PyObject *) memview);
            PyGILState_Release(_gilstate);
        }
    }
}
static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice,
                                             int have_gil, int lineno) {
    int last_time;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (unlikely(!memview || (PyObject *) memview == Py_None)) {
        memslice->memview = NULL;
        return;
    }
    if (unlikely(__pyx_get_slice_count(memview) <= 0))
        __pyx_fatalerror("Acquisition count is %d (line %d)",
                         __pyx_get_slice_count(memview), lineno);
    last_time = __pyx_sub_acquisition_count(memview) == 1;
    memslice->data = NULL;
    if (unlikely(last_time)) {
        if (have_gil) {
            Py_CLEAR(memslice->memview);
        } else {
            PyGILState_STATE _gilstate = PyGILState_Ensure();
            Py_CLEAR(memslice->memview);
            PyGILState_Release(_gilstate);
        }
    } else {
        memslice->memview = NULL;
    }
}

/* RaiseTooManyValuesToUnpack */
  static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
    PyErr_Format(PyExc_ValueError,
                 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}

/* RaiseNeedMoreValuesToUnpack */
  static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
    PyErr_Format(PyExc_ValueError,
                 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
                 index, (index == 1) ? "" : "s");
}

/* IterFinish */
  static CYTHON_INLINE int __Pyx_IterFinish(void) {
#if CYTHON_FAST_THREAD_STATE
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject* exc_type = tstate->curexc_type;
    if (unlikely(exc_type)) {
        if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
            PyObject *exc_value, *exc_tb;
            exc_value = tstate->curexc_value;
            exc_tb = tstate->curexc_traceback;
            tstate->curexc_type = 0;
            tstate->curexc_value = 0;
            tstate->curexc_traceback = 0;
            Py_DECREF(exc_type);
            Py_XDECREF(exc_value);
            Py_XDECREF(exc_tb);
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#else
    if (unlikely(PyErr_Occurred())) {
        if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
            PyErr_Clear();
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#endif
}

/* UnpackItemEndCheck */
  static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    }
    return __Pyx_IterFinish();
}

/* BufferFallbackError */
  static void __Pyx_RaiseBufferFallbackError(void) {
  PyErr_SetString(PyExc_ValueError,
     "Buffer acquisition failed on assignment; and then reacquiring the old buffer failed too!");
}

/* PyIntBinop */
  #if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long x;
        long a = PyInt_AS_LONG(op1);
            x = (long)((unsigned long)a + b);
            if (likely((x^a) >= 0 || (x^b) >= 0))
                return PyInt_FromLong(x);
            return PyLong_Type.tp_as_number->nb_add(op1, op2);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
            }
        }
                x = a + b;
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla + llb;
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
            double result;
            PyFPE_START_PROTECT("add", return NULL)
            result = ((double)a) + (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
}
#endif

/* PyErrExceptionMatches */
  #if CYTHON_FAST_THREAD_STATE
static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
    PyObject *exc_type = tstate->curexc_type;
    if (exc_type == err) return 1;
    if (unlikely(!exc_type)) return 0;
    if (unlikely(PyTuple_Check(err)))
        return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
    return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
}
#endif

/* GetAttr */
  static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
#if CYTHON_USE_TYPE_SLOTS
#if PY_MAJOR_VERSION >= 3
    if (likely(PyUnicode_Check(n)))
#else
    if (likely(PyString_Check(n)))
#endif
        return __Pyx_PyObject_GetAttrStr(o, n);
#endif
    return PyObject_GetAttr(o, n);
}

/* GetAttr3 */
  static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        return NULL;
    __Pyx_PyErr_Clear();
    Py_INCREF(d);
    return d;
}
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = __Pyx_GetAttr(o, n);
    return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
}

/* Import */
  static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (!py_import)
        goto bad;
    #endif
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
                module = PyImport_ImportModuleLevelObject(
                    name, global_dict, empty_dict, list, 1);
                if (!module) {
                    if (!PyErr_ExceptionMatches(PyExc_ImportError))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_MAJOR_VERSION < 3
            PyObject *py_level = PyInt_FromLong(level);
            if (!py_level)
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, global_dict, empty_dict, list, level);
            #endif
        }
    }
bad:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_import);
    #endif
    Py_XDECREF(empty_list);
    Py_XDECREF(empty_dict);
    return module;
}

/* ImportFrom */
  static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

/* HasAttr */
  static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
    PyObject *r;
    if (unlikely(!__Pyx_PyBaseString_Check(n))) {
        PyErr_SetString(PyExc_TypeError,
                        "hasattr(): attribute name must be string");
        return -1;
    }
    r = __Pyx_GetAttr(o, n);
    if (unlikely(!r)) {
        PyErr_Clear();
        return 0;
    } else {
        Py_DECREF(r);
        return 1;
    }
}

/* DictGetItem */
  #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
    PyObject *value;
    value = PyDict_GetItemWithError(d, key);
    if (unlikely(!value)) {
        if (!PyErr_Occurred()) {
            if (unlikely(PyTuple_Check(key))) {
                PyObject* args = PyTuple_Pack(1, key);
                if (likely(args)) {
                    PyErr_SetObject(PyExc_KeyError, args);
                    Py_DECREF(args);
                }
            } else {
                PyErr_SetObject(PyExc_KeyError, key);
            }
        }
        return NULL;
    }
    Py_INCREF(value);
    return value;
}
#endif

/* RaiseNoneIterError */
  static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}

/* GetTopmostException */
  #if CYTHON_USE_EXC_INFO_STACK
static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
{
    _PyErr_StackItem *exc_info = tstate->exc_info;
    while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
           exc_info->previous_item != NULL)
    {
        exc_info = exc_info->previous_item;
    }
    return exc_info;
}
#endif

/* SaveResetException */
  #if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    *type = exc_info->exc_type;
    *value = exc_info->exc_value;
    *tb = exc_info->exc_traceback;
    #else
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    #endif
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = type;
    exc_info->exc_value = value;
    exc_info->exc_traceback = tb;
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
}
#endif

/* GetException */
  #if CYTHON_FAST_THREAD_STATE
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
#endif
{
    PyObject *local_type, *local_value, *local_tb;
#if CYTHON_FAST_THREAD_STATE
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_FAST_THREAD_STATE
    if (unlikely(tstate->curexc_type))
#else
    if (unlikely(PyErr_Occurred()))
#endif
        goto bad;
    #if PY_MAJOR_VERSION >= 3
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
    #endif
    Py_XINCREF(local_tb);
    Py_XINCREF(local_type);
    Py_XINCREF(local_value);
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
#if CYTHON_FAST_THREAD_STATE
    #if CYTHON_USE_EXC_INFO_STACK
    {
        _PyErr_StackItem *exc_info = tstate->exc_info;
        tmp_type = exc_info->exc_type;
        tmp_value = exc_info->exc_value;
        tmp_tb = exc_info->exc_traceback;
        exc_info->exc_type = local_type;
        exc_info->exc_value = local_value;
        exc_info->exc_traceback = local_tb;
    }
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}

/* BytesEquals */
  static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
    return PyObject_RichCompareBool(s1, s2, equals);
#else
    if (s1 == s2) {
        return (equals == Py_EQ);
    } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
        const char *ps1, *ps2;
        Py_ssize_t length = PyBytes_GET_SIZE(s1);
        if (length != PyBytes_GET_SIZE(s2))
            return (equals == Py_NE);
        ps1 = PyBytes_AS_STRING(s1);
        ps2 = PyBytes_AS_STRING(s2);
        if (ps1[0] != ps2[0]) {
            return (equals == Py_NE);
        } else if (length == 1) {
            return (equals == Py_EQ);
        } else {
            int result;
#if CYTHON_USE_UNICODE_INTERNALS && (PY_VERSION_HEX < 0x030B0000)
            Py_hash_t hash1, hash2;
            hash1 = ((PyBytesObject*)s1)->ob_shash;
            hash2 = ((PyBytesObject*)s2)->ob_shash;
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                return (equals == Py_NE);
            }
#endif
            result = memcmp(ps1, ps2, (size_t)length);
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
        return (equals == Py_NE);
    } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
        return (equals == Py_NE);
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
#endif
}

/* UnicodeEquals */
  static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
    return PyObject_RichCompareBool(s1, s2, equals);
#else
#if PY_MAJOR_VERSION < 3
    PyObject* owned_ref = NULL;
#endif
    int s1_is_unicode, s2_is_unicode;
    if (s1 == s2) {
        goto return_eq;
    }
    s1_is_unicode = PyUnicode_CheckExact(s1);
    s2_is_unicode = PyUnicode_CheckExact(s2);
#if PY_MAJOR_VERSION < 3
    if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
        owned_ref = PyUnicode_FromObject(s2);
        if (unlikely(!owned_ref))
            return -1;
        s2 = owned_ref;
        s2_is_unicode = 1;
    } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
        owned_ref = PyUnicode_FromObject(s1);
        if (unlikely(!owned_ref))
            return -1;
        s1 = owned_ref;
        s1_is_unicode = 1;
    } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
        return __Pyx_PyBytes_Equals(s1, s2, equals);
    }
#endif
    if (s1_is_unicode & s2_is_unicode) {
        Py_ssize_t length;
        int kind;
        void *data1, *data2;
        if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
            return -1;
        length = __Pyx_PyUnicode_GET_LENGTH(s1);
        if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
            goto return_ne;
        }
#if CYTHON_USE_UNICODE_INTERNALS
        {
            Py_hash_t hash1, hash2;
        #if CYTHON_PEP393_ENABLED
            hash1 = ((PyASCIIObject*)s1)->hash;
            hash2 = ((PyASCIIObject*)s2)->hash;
        #else
            hash1 = ((PyUnicodeObject*)s1)->hash;
            hash2 = ((PyUnicodeObject*)s2)->hash;
        #endif
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                goto return_ne;
            }
        }
#endif
        kind = __Pyx_PyUnicode_KIND(s1);
        if (kind != __Pyx_PyUnicode_KIND(s2)) {
            goto return_ne;
        }
        data1 = __Pyx_PyUnicode_DATA(s1);
        data2 = __Pyx_PyUnicode_DATA(s2);
        if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
            goto return_ne;
        } else if (length == 1) {
            goto return_eq;
        } else {
            int result = memcmp(data1, data2, (size_t)(length * kind));
            #if PY_MAJOR_VERSION < 3
            Py_XDECREF(owned_ref);
            #endif
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & s2_is_unicode) {
        goto return_ne;
    } else if ((s2 == Py_None) & s1_is_unicode) {
        goto return_ne;
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        #if PY_MAJOR_VERSION < 3
        Py_XDECREF(owned_ref);
        #endif
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
return_eq:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_EQ);
return_ne:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_NE);
#endif
}

/* DivInt[Py_ssize_t] */
  static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
    Py_ssize_t q = a / b;
    Py_ssize_t r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

/* decode_c_string */
  static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
         const char* cstring, Py_ssize_t start, Py_ssize_t stop,
         const char* encoding, const char* errors,
         PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
    Py_ssize_t length;
    if (unlikely((start < 0) | (stop < 0))) {
        size_t slen = strlen(cstring);
        if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) {
            PyErr_SetString(PyExc_OverflowError,
                            "c-string too long to convert to Python");
            return NULL;
        }
        length = (Py_ssize_t) slen;
        if (start < 0) {
            start += length;
            if (start < 0)
                start = 0;
        }
        if (stop < 0)
            stop += length;
    }
    if (unlikely(stop <= start))
        return __Pyx_NewRef(__pyx_empty_unicode);
    length = stop - start;
    cstring += start;
    if (decode_func) {
        return decode_func(cstring, length, errors);
    } else {
        return PyUnicode_Decode(cstring, length, encoding, errors);
    }
}

/* SwapException */
  #if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = *type;
    exc_info->exc_value = *value;
    exc_info->exc_traceback = *tb;
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = *type;
    tstate->exc_value = *value;
    tstate->exc_traceback = *tb;
    #endif
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
    PyErr_SetExcInfo(*type, *value, *tb);
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#endif

/* FastTypeChecks */
  #if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = a->tp_base;
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
    if (!res) {
        res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
    return res;
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

/* None */
  static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
    PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}

/* DivInt[long] */
  static CYTHON_INLINE long __Pyx_div_long(long a, long b) {
    long q = a / b;
    long r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

/* StringJoin */
  #if !CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
    return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
}
#endif

/* PyObject_GenericGetAttrNoDict */
  #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'%.50s' object has no attribute '%U'",
                 tp->tp_name, attr_name);
#else
                 "'%.50s' object has no attribute '%.400s'",
                 tp->tp_name, PyString_AS_STRING(attr_name));
#endif
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
    PyObject *descr;
    PyTypeObject *tp = Py_TYPE(obj);
    if (unlikely(!PyString_Check(attr_name))) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    assert(!tp->tp_dictoffset);
    descr = _PyType_Lookup(tp, attr_name);
    if (unlikely(!descr)) {
        return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
    }
    Py_INCREF(descr);
    #if PY_MAJOR_VERSION < 3
    if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
    #endif
    {
        descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
        if (unlikely(f)) {
            PyObject *res = f(descr, obj, (PyObject *)tp);
            Py_DECREF(descr);
            return res;
        }
    }
    return descr;
}
#endif

/* PyObject_GenericGetAttr */
  #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
    if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
}
#endif

/* SetVTable */
  static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
#if PY_VERSION_HEX >= 0x02070000
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
#else
    PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
#endif
    if (!ob)
        goto bad;
    if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

/* PyObjectGetAttrStrNoError */
  static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        __Pyx_PyErr_Clear();
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
    PyObject *result;
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
        return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
    }
#endif
    result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
    if (unlikely(!result)) {
        __Pyx_PyObject_GetAttrStr_ClearAttributeError();
    }
    return result;
}

/* SetupReduce */
  static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
  int ret;
  PyObject *name_attr;
  name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
  if (likely(name_attr)) {
      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
  } else {
      ret = -1;
  }
  if (unlikely(ret < 0)) {
      PyErr_Clear();
      ret = 0;
  }
  Py_XDECREF(name_attr);
  return ret;
}
static int __Pyx_setup_reduce(PyObject* type_obj) {
    int ret = 0;
    PyObject *object_reduce = NULL;
    PyObject *object_getstate = NULL;
    PyObject *object_reduce_ex = NULL;
    PyObject *reduce = NULL;
    PyObject *reduce_ex = NULL;
    PyObject *reduce_cython = NULL;
    PyObject *setstate = NULL;
    PyObject *setstate_cython = NULL;
    PyObject *getstate = NULL;
#if CYTHON_USE_PYTYPE_LOOKUP
    getstate = _PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate);
#else
    getstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_getstate);
    if (!getstate && PyErr_Occurred()) {
        goto __PYX_BAD;
    }
#endif
    if (getstate) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_getstate = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_getstate);
#else
        object_getstate = __Pyx_PyObject_GetAttrStrNoError((PyObject*)&PyBaseObject_Type, __pyx_n_s_getstate);
        if (!object_getstate && PyErr_Occurred()) {
            goto __PYX_BAD;
        }
#endif
        if (object_getstate != getstate) {
            goto __PYX_GOOD;
        }
    }
#if CYTHON_USE_PYTYPE_LOOKUP
    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#else
    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#endif
    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
    if (reduce_ex == object_reduce_ex) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#else
        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#endif
        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
            reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
            if (likely(reduce_cython)) {
                ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
            } else if (reduce == object_reduce || PyErr_Occurred()) {
                goto __PYX_BAD;
            }
            setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
            if (!setstate) PyErr_Clear();
            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
                setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
                if (likely(setstate_cython)) {
                    ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                    ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                } else if (!setstate || PyErr_Occurred()) {
                    goto __PYX_BAD;
                }
            }
            PyType_Modified((PyTypeObject*)type_obj);
        }
    }
    goto __PYX_GOOD;
__PYX_BAD:
    if (!PyErr_Occurred())
        PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
    ret = -1;
__PYX_GOOD:
#if !CYTHON_USE_PYTYPE_LOOKUP
    Py_XDECREF(object_reduce);
    Py_XDECREF(object_reduce_ex);
    Py_XDECREF(object_getstate);
    Py_XDECREF(getstate);
#endif
    Py_XDECREF(reduce);
    Py_XDECREF(reduce_ex);
    Py_XDECREF(reduce_cython);
    Py_XDECREF(setstate);
    Py_XDECREF(setstate_cython);
    return ret;
}

/* TypeImport */
  #ifndef __PYX_HAVE_RT_ImportType
#define __PYX_HAVE_RT_ImportType
static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
    size_t size, enum __Pyx_ImportType_CheckSize check_size)
{
    PyObject *result = 0;
    char warning[200];
    Py_ssize_t basicsize;
#ifdef Py_LIMITED_API
    PyObject *py_basicsize;
#endif
    result = PyObject_GetAttrString(module, class_name);
    if (!result)
        goto bad;
    if (!PyType_Check(result)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s.%.200s is not a type object",
            module_name, class_name);
        goto bad;
    }
#ifndef Py_LIMITED_API
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
#else
    py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
    if (!py_basicsize)
        goto bad;
    basicsize = PyLong_AsSsize_t(py_basicsize);
    Py_DECREF(py_basicsize);
    py_basicsize = 0;
    if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
#endif
    if ((size_t)basicsize < size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        goto bad;
    }
    if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        goto bad;
    }
    else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
        PyOS_snprintf(warning, sizeof(warning),
            "%s.%s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(result);
    return NULL;
}
#endif

/* CLineInTraceback */
  #ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(CYTHON_UNUSED PyThreadState *tstate, int c_line) {
    PyObject *use_cline;
    PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject **cython_runtime_dict;
#endif
    if (unlikely(!__pyx_cython_runtime)) {
        return c_line;
    }
    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
    cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
    if (likely(cython_runtime_dict)) {
        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
            use_cline, *cython_runtime_dict,
            __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
    } else
#endif
    {
      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
      if (use_cline_obj) {
        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
        Py_DECREF(use_cline_obj);
      } else {
        PyErr_Clear();
        use_cline = NULL;
      }
    }
    if (!use_cline) {
        c_line = 0;
        (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
    }
    else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
        c_line = 0;
    }
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache */
  static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

/* AddTraceback */
  #include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = NULL;
    PyObject *py_funcname = NULL;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_srcfile = NULL;
    py_srcfile = PyString_FromString(filename);
    if (!py_srcfile) goto bad;
    #endif
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        funcname = PyUnicode_AsUTF8(py_funcname);
        if (!funcname) goto bad;
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        if (!py_funcname) goto bad;
        #endif
    }
    #if PY_MAJOR_VERSION < 3
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    #else
    py_code = PyCode_NewEmpty(filename, funcname, py_line);
    #endif
    Py_XDECREF(py_funcname);  // XDECREF since it's only set on Py3 if cline
    return py_code;
bad:
    Py_XDECREF(py_funcname);
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_srcfile);
    #endif
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject *ptype, *pvalue, *ptraceback;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) {
            /* If the code object creation fails, then we should clear the
               fetched exception references and propagate the new exception */
            Py_XDECREF(ptype);
            Py_XDECREF(pvalue);
            Py_XDECREF(ptraceback);
            goto bad;
        }
        __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_d,    /*PyObject *globals,*/
        0                  /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

#if PY_MAJOR_VERSION < 3
static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
    if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
        if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pw_5numpy_7ndarray_1__getbuffer__(obj, view, flags);
        if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
        if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
    PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
    return -1;
}
static void __Pyx_ReleaseBuffer(Py_buffer *view) {
    PyObject *obj = view->obj;
    if (!obj) return;
    if (PyObject_CheckBuffer(obj)) {
        PyBuffer_Release(view);
        return;
    }
    if ((0)) {}
        else if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) __pyx_pw_5numpy_7ndarray_3__releasebuffer__(obj, view);
    view->obj = NULL;
    Py_DECREF(obj);
}
#endif


  /* MemviewSliceIsContig */
  static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
{
    int i, index, step, start;
    Py_ssize_t itemsize = mvs.memview->view.itemsize;
    if (order == 'F') {
        step = 1;
        start = 0;
    } else {
        step = -1;
        start = ndim - 1;
    }
    for (i = 0; i < ndim; i++) {
        index = start + step * i;
        if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize)
            return 0;
        itemsize *= mvs.shape[index];
    }
    return 1;
}

/* OverlappingSlices */
  static void
__pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
                               void **out_start, void **out_end,
                               int ndim, size_t itemsize)
{
    char *start, *end;
    int i;
    start = end = slice->data;
    for (i = 0; i < ndim; i++) {
        Py_ssize_t stride = slice->strides[i];
        Py_ssize_t extent = slice->shape[i];
        if (extent == 0) {
            *out_start = *out_end = start;
            return;
        } else {
            if (stride > 0)
                end += stride * (extent - 1);
            else
                start += stride * (extent - 1);
        }
    }
    *out_start = start;
    *out_end = end + itemsize;
}
static int
__pyx_slices_overlap(__Pyx_memviewslice *slice1,
                     __Pyx_memviewslice *slice2,
                     int ndim, size_t itemsize)
{
    void *start1, *end1, *start2, *end2;
    __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
    __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
    return (start1 < end2) && (start2 < end1);
}

/* Capsule */
  static CYTHON_INLINE PyObject *
__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
{
    PyObject *cobj;
#if PY_VERSION_HEX >= 0x02070000
    cobj = PyCapsule_New(p, sig, NULL);
#else
    cobj = PyCObject_FromVoidPtr(p, NULL);
#endif
    return cobj;
}

/* CIntFromPyVerify */
  #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

/* TypeInfoCompare */
  static int
__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
{
    int i;
    if (!a || !b)
        return 0;
    if (a == b)
        return 1;
    if (a->size != b->size || a->typegroup != b->typegroup ||
            a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
        if (a->typegroup == 'H' || b->typegroup == 'H') {
            return a->size == b->size;
        } else {
            return 0;
        }
    }
    if (a->ndim) {
        for (i = 0; i < a->ndim; i++)
            if (a->arraysize[i] != b->arraysize[i])
                return 0;
    }
    if (a->typegroup == 'S') {
        if (a->flags != b->flags)
            return 0;
        if (a->fields || b->fields) {
            if (!(a->fields && b->fields))
                return 0;
            for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
                __Pyx_StructField *field_a = a->fields + i;
                __Pyx_StructField *field_b = b->fields + i;
                if (field_a->offset != field_b->offset ||
                    !__pyx_typeinfo_cmp(field_a->type, field_b->type))
                    return 0;
            }
            return !a->fields[i].type && !b->fields[i].type;
        }
    }
    return 1;
}

/* MemviewSliceValidateAndInit */
  static int
__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
{
    if (buf->shape[dim] <= 1)
        return 1;
    if (buf->strides) {
        if (spec & __Pyx_MEMVIEW_CONTIG) {
            if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
                if (unlikely(buf->strides[dim] != sizeof(void *))) {
                    PyErr_Format(PyExc_ValueError,
                                 "Buffer is not indirectly contiguous "
                                 "in dimension %d.", dim);
                    goto fail;
                }
            } else if (unlikely(buf->strides[dim] != buf->itemsize)) {
                PyErr_SetString(PyExc_ValueError,
                                "Buffer and memoryview are not contiguous "
                                "in the same dimension.");
                goto fail;
            }
        }
        if (spec & __Pyx_MEMVIEW_FOLLOW) {
            Py_ssize_t stride = buf->strides[dim];
            if (stride < 0)
                stride = -stride;
            if (unlikely(stride < buf->itemsize)) {
                PyErr_SetString(PyExc_ValueError,
                                "Buffer and memoryview are not contiguous "
                                "in the same dimension.");
                goto fail;
            }
        }
    } else {
        if (unlikely(spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1)) {
            PyErr_Format(PyExc_ValueError,
                         "C-contiguous buffer is not contiguous in "
                         "dimension %d", dim);
            goto fail;
        } else if (unlikely(spec & (__Pyx_MEMVIEW_PTR))) {
            PyErr_Format(PyExc_ValueError,
                         "C-contiguous buffer is not indirect in "
                         "dimension %d", dim);
            goto fail;
        } else if (unlikely(buf->suboffsets)) {
            PyErr_SetString(PyExc_ValueError,
                            "Buffer exposes suboffsets but no strides");
            goto fail;
        }
    }
    return 1;
fail:
    return 0;
}
static int
__pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec)
{
    if (spec & __Pyx_MEMVIEW_DIRECT) {
        if (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) {
            PyErr_Format(PyExc_ValueError,
                         "Buffer not compatible with direct access "
                         "in dimension %d.", dim);
            goto fail;
        }
    }
    if (spec & __Pyx_MEMVIEW_PTR) {
        if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) {
            PyErr_Format(PyExc_ValueError,
                         "Buffer is not indirectly accessible "
                         "in dimension %d.", dim);
            goto fail;
        }
    }
    return 1;
fail:
    return 0;
}
static int
__pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
{
    int i;
    if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
        Py_ssize_t stride = 1;
        for (i = 0; i < ndim; i++) {
            if (unlikely(stride * buf->itemsize != buf->strides[i]  &&  buf->shape[i] > 1)) {
                PyErr_SetString(PyExc_ValueError,
                    "Buffer not fortran contiguous.");
                goto fail;
            }
            stride = stride * buf->shape[i];
        }
    } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
        Py_ssize_t stride = 1;
        for (i = ndim - 1; i >- 1; i--) {
            if (unlikely(stride * buf->itemsize != buf->strides[i]  &&  buf->shape[i] > 1)) {
                PyErr_SetString(PyExc_ValueError,
                    "Buffer not C contiguous.");
                goto fail;
            }
            stride = stride * buf->shape[i];
        }
    }
    return 1;
fail:
    return 0;
}
static int __Pyx_ValidateAndInit_memviewslice(
                int *axes_specs,
                int c_or_f_flag,
                int buf_flags,
                int ndim,
                __Pyx_TypeInfo *dtype,
                __Pyx_BufFmt_StackElem stack[],
                __Pyx_memviewslice *memviewslice,
                PyObject *original_obj)
{
    struct __pyx_memoryview_obj *memview, *new_memview;
    __Pyx_RefNannyDeclarations
    Py_buffer *buf;
    int i, spec = 0, retval = -1;
    __Pyx_BufFmt_Context ctx;
    int from_memoryview = __pyx_memoryview_check(original_obj);
    __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
    if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
                                                            original_obj)->typeinfo)) {
        memview = (struct __pyx_memoryview_obj *) original_obj;
        new_memview = NULL;
    } else {
        memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                            original_obj, buf_flags, 0, dtype);
        new_memview = memview;
        if (unlikely(!memview))
            goto fail;
    }
    buf = &memview->view;
    if (unlikely(buf->ndim != ndim)) {
        PyErr_Format(PyExc_ValueError,
                "Buffer has wrong number of dimensions (expected %d, got %d)",
                ndim, buf->ndim);
        goto fail;
    }
    if (new_memview) {
        __Pyx_BufFmt_Init(&ctx, stack, dtype);
        if (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail;
    }
    if (unlikely((unsigned) buf->itemsize != dtype->size)) {
        PyErr_Format(PyExc_ValueError,
                     "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
                     "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
                     buf->itemsize,
                     (buf->itemsize > 1) ? "s" : "",
                     dtype->name,
                     dtype->size,
                     (dtype->size > 1) ? "s" : "");
        goto fail;
    }
    if (buf->len > 0) {
        for (i = 0; i < ndim; i++) {
            spec = axes_specs[i];
            if (unlikely(!__pyx_check_strides(buf, i, ndim, spec)))
                goto fail;
            if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec)))
                goto fail;
        }
        if (unlikely(buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)))
            goto fail;
    }
    if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
                                         new_memview != NULL) == -1)) {
        goto fail;
    }
    retval = 0;
    goto no_fail;
fail:
    Py_XDECREF(new_memview);
    retval = -1;
no_fail:
    __Pyx_RefNannyFinishContext();
    return retval;
}

/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint64_t(PyObject *obj, int writable_flag) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                 PyBUF_RECORDS_RO | writable_flag, 1,
                                                 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint64_t, stack,
                                                 &result, obj);
    if (unlikely(retcode == -1))
        goto __pyx_fail;
    return result;
__pyx_fail:
    result.memview = NULL;
    result.data = NULL;
    return result;
}

/* Print */
  #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION < 3
static PyObject *__Pyx_GetStdout(void) {
    PyObject *f = PySys_GetObject((char *)"stdout");
    if (!f) {
        PyErr_SetString(PyExc_RuntimeError, "lost sys.stdout");
    }
    return f;
}
static int __Pyx_Print(PyObject* f, PyObject *arg_tuple, int newline) {
    int i;
    if (!f) {
        if (!(f = __Pyx_GetStdout()))
            return -1;
    }
    Py_INCREF(f);
    for (i=0; i < PyTuple_GET_SIZE(arg_tuple); i++) {
        PyObject* v;
        if (PyFile_SoftSpace(f, 1)) {
            if (PyFile_WriteString(" ", f) < 0)
                goto error;
        }
        v = PyTuple_GET_ITEM(arg_tuple, i);
        if (PyFile_WriteObject(v, f, Py_PRINT_RAW) < 0)
            goto error;
        if (PyString_Check(v)) {
            char *s = PyString_AsString(v);
            Py_ssize_t len = PyString_Size(v);
            if (len > 0) {
                switch (s[len-1]) {
                    case ' ': break;
                    case '\f': case '\r': case '\n': case '\t': case '\v':
                        PyFile_SoftSpace(f, 0);
                        break;
                    default:  break;
                }
            }
        }
    }
    if (newline) {
        if (PyFile_WriteString("\n", f) < 0)
            goto error;
        PyFile_SoftSpace(f, 0);
    }
    Py_DECREF(f);
    return 0;
error:
    Py_DECREF(f);
    return -1;
}
#else
static int __Pyx_Print(PyObject* stream, PyObject *arg_tuple, int newline) {
    PyObject* kwargs = 0;
    PyObject* result = 0;
    PyObject* end_string;
    if (unlikely(!__pyx_print)) {
        __pyx_print = PyObject_GetAttr(__pyx_b, __pyx_n_s_print);
        if (!__pyx_print)
            return -1;
    }
    if (stream) {
        kwargs = PyDict_New();
        if (unlikely(!kwargs))
            return -1;
        if (unlikely(PyDict_SetItem(kwargs, __pyx_n_s_file, stream) < 0))
            goto bad;
        if (!newline) {
            end_string = PyUnicode_FromStringAndSize(" ", 1);
            if (unlikely(!end_string))
                goto bad;
            if (PyDict_SetItem(kwargs, __pyx_n_s_end, end_string) < 0) {
                Py_DECREF(end_string);
                goto bad;
            }
            Py_DECREF(end_string);
        }
    } else if (!newline) {
        if (unlikely(!__pyx_print_kwargs)) {
            __pyx_print_kwargs = PyDict_New();
            if (unlikely(!__pyx_print_kwargs))
                return -1;
            end_string = PyUnicode_FromStringAndSize(" ", 1);
            if (unlikely(!end_string))
                return -1;
            if (PyDict_SetItem(__pyx_print_kwargs, __pyx_n_s_end, end_string) < 0) {
                Py_DECREF(end_string);
                return -1;
            }
            Py_DECREF(end_string);
        }
        kwargs = __pyx_print_kwargs;
    }
    result = PyObject_Call(__pyx_print, arg_tuple, kwargs);
    if (unlikely(kwargs) && (kwargs != __pyx_print_kwargs))
        Py_DECREF(kwargs);
    if (!result)
        return -1;
    Py_DECREF(result);
    return 0;
bad:
    if (kwargs != __pyx_print_kwargs)
        Py_XDECREF(kwargs);
    return -1;
}
#endif

/* MemviewDtypeToObject */
  static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint64_t(const char *itemp) {
    return (PyObject *) __Pyx_PyInt_From_npy_uint64(*(__pyx_t_5numpy_uint64_t *) itemp);
}
static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint64_t(const char *itemp, PyObject *obj) {
    __pyx_t_5numpy_uint64_t value = __Pyx_PyInt_As_npy_uint64(obj);
    if ((value == ((npy_uint64)-1)) && PyErr_Occurred())
        return 0;
    *(__pyx_t_5numpy_uint64_t *) itemp = value;
    return 1;
}

/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint8_t(PyObject *obj, int writable_flag) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                 PyBUF_RECORDS_RO | writable_flag, 1,
                                                 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t, stack,
                                                 &result, obj);
    if (unlikely(retcode == -1))
        goto __pyx_fail;
    return result;
__pyx_fail:
    result.memview = NULL;
    result.data = NULL;
    return result;
}

/* IntPow */
  static CYTHON_INLINE __pyx_t_5numpy_uint64_t __Pyx_pow___pyx_t_5numpy_uint64_t(__pyx_t_5numpy_uint64_t b, __pyx_t_5numpy_uint64_t e) {
    __pyx_t_5numpy_uint64_t t = b;
    switch (e) {
        case 3:
            t *= b;
        CYTHON_FALLTHROUGH;
        case 2:
            t *= b;
        CYTHON_FALLTHROUGH;
        case 1:
            return t;
        case 0:
            return 1;
    }
    #if 0
    if (unlikely(e<0)) return 0;
    #endif
    t = 1;
    while (likely(e)) {
        t *= (b * (e&1)) | ((~e)&1);
        b *= b;
        e >>= 1;
    }
    return t;
}

/* IntPow */
  static CYTHON_INLINE long __Pyx_pow_long(long b, long e) {
    long t = b;
    switch (e) {
        case 3:
            t *= b;
        CYTHON_FALLTHROUGH;
        case 2:
            t *= b;
        CYTHON_FALLTHROUGH;
        case 1:
            return t;
        case 0:
            return 1;
    }
    #if 1
    if (unlikely(e<0)) return 0;
    #endif
    t = 1;
    while (likely(e)) {
        t *= (b * (e&1)) | ((~e)&1);
        b *= b;
        e >>= 1;
    }
    return t;
}

/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_uint32_t(PyObject *obj, int writable_flag) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                 PyBUF_RECORDS_RO | writable_flag, 2,
                                                 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint32_t, stack,
                                                 &result, obj);
    if (unlikely(retcode == -1))
        goto __pyx_fail;
    return result;
__pyx_fail:
    result.memview = NULL;
    result.data = NULL;
    return result;
}

/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_uint64_t(PyObject *obj, int writable_flag) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                 PyBUF_RECORDS_RO | writable_flag, 2,
                                                 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint64_t, stack,
                                                 &result, obj);
    if (unlikely(retcode == -1))
        goto __pyx_fail;
    return result;
__pyx_fail:
    result.memview = NULL;
    result.data = NULL;
    return result;
}

/* Declarations */
  #if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return ::std::complex< float >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return x + y*(__pyx_t_float_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      __pyx_t_float_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

/* Arithmetic */
  #if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    #if 1
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        if (b.imag == 0) {
            return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else if (fabsf(b.real) >= fabsf(b.imag)) {
            if (b.real == 0 && b.imag == 0) {
                return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
            } else {
                float r = b.imag / b.real;
                float s = (float)(1.0) / (b.real + b.imag * r);
                return __pyx_t_float_complex_from_parts(
                    (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
            }
        } else {
            float r = b.real / b.imag;
            float s = (float)(1.0) / (b.imag + b.real * r);
            return __pyx_t_float_complex_from_parts(
                (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
        }
    }
    #else
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        if (b.imag == 0) {
            return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else {
            float denom = b.real * b.real + b.imag * b.imag;
            return __pyx_t_float_complex_from_parts(
                (a.real * b.real + a.imag * b.imag) / denom,
                (a.imag * b.real - a.real * b.imag) / denom);
        }
    }
    #endif
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrtf(z.real*z.real + z.imag*z.imag);
          #else
            return hypotf(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
            __pyx_t_float_complex z;
            float r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    float denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        return __Pyx_c_prod_float(a, a);
                    case 3:
                        z = __Pyx_c_prod_float(a, a);
                        return __Pyx_c_prod_float(z, a);
                    case 4:
                        z = __Pyx_c_prod_float(a, a);
                        return __Pyx_c_prod_float(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                } else if ((b.imag == 0) && (a.real >= 0)) {
                    z.real = powf(a.real, b.real);
                    z.imag = 0;
                    return z;
                } else if (a.real > 0) {
                    r = a.real;
                    theta = 0;
                } else {
                    r = -a.real;
                    theta = atan2f(0.0, -1.0);
                }
            } else {
                r = __Pyx_c_abs_float(a);
                theta = atan2f(a.imag, a.real);
            }
            lnr = logf(r);
            z_r = expf(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cosf(z_theta);
            z.imag = z_r * sinf(z_theta);
            return z;
        }
    #endif
#endif

/* Declarations */
  #if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return ::std::complex< double >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return x + y*(__pyx_t_double_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      __pyx_t_double_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

/* Arithmetic */
  #if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    #if 1
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        if (b.imag == 0) {
            return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else if (fabs(b.real) >= fabs(b.imag)) {
            if (b.real == 0 && b.imag == 0) {
                return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
            } else {
                double r = b.imag / b.real;
                double s = (double)(1.0) / (b.real + b.imag * r);
                return __pyx_t_double_complex_from_parts(
                    (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
            }
        } else {
            double r = b.real / b.imag;
            double s = (double)(1.0) / (b.imag + b.real * r);
            return __pyx_t_double_complex_from_parts(
                (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
        }
    }
    #else
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        if (b.imag == 0) {
            return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else {
            double denom = b.real * b.real + b.imag * b.imag;
            return __pyx_t_double_complex_from_parts(
                (a.real * b.real + a.imag * b.imag) / denom,
                (a.imag * b.real - a.real * b.imag) / denom);
        }
    }
    #endif
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrt(z.real*z.real + z.imag*z.imag);
          #else
            return hypot(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
            __pyx_t_double_complex z;
            double r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    double denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        return __Pyx_c_prod_double(a, a);
                    case 3:
                        z = __Pyx_c_prod_double(a, a);
                        return __Pyx_c_prod_double(z, a);
                    case 4:
                        z = __Pyx_c_prod_double(a, a);
                        return __Pyx_c_prod_double(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                } else if ((b.imag == 0) && (a.real >= 0)) {
                    z.real = pow(a.real, b.real);
                    z.imag = 0;
                    return z;
                } else if (a.real > 0) {
                    r = a.real;
                    theta = 0;
                } else {
                    r = -a.real;
                    theta = atan2(0.0, -1.0);
                }
            } else {
                r = __Pyx_c_abs_double(a);
                theta = atan2(a.imag, a.real);
            }
            lnr = log(r);
            z_r = exp(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cos(z_theta);
            z.imag = z_r * sin(z_theta);
            return z;
        }
    #endif
#endif

/* MemviewSliceCopyTemplate */
  static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                 const char *mode, int ndim,
                                 size_t sizeof_dtype, int contig_flag,
                                 int dtype_is_object)
{
    __Pyx_RefNannyDeclarations
    int i;
    __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
    struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
    Py_buffer *buf = &from_memview->view;
    PyObject *shape_tuple = NULL;
    PyObject *temp_int = NULL;
    struct __pyx_array_obj *array_obj = NULL;
    struct __pyx_memoryview_obj *memview_obj = NULL;
    __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
    for (i = 0; i < ndim; i++) {
        if (unlikely(from_mvs->suboffsets[i] >= 0)) {
            PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
                                           "indirect dimensions (axis %d)", i);
            goto fail;
        }
    }
    shape_tuple = PyTuple_New(ndim);
    if (unlikely(!shape_tuple)) {
        goto fail;
    }
    __Pyx_GOTREF(shape_tuple);
    for(i = 0; i < ndim; i++) {
        temp_int = PyInt_FromSsize_t(from_mvs->shape[i]);
        if(unlikely(!temp_int)) {
            goto fail;
        } else {
            PyTuple_SET_ITEM(shape_tuple, i, temp_int);
            temp_int = NULL;
        }
    }
    array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
    if (unlikely(!array_obj)) {
        goto fail;
    }
    __Pyx_GOTREF(array_obj);
    memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                    (PyObject *) array_obj, contig_flag,
                                    dtype_is_object,
                                    from_mvs->memview->typeinfo);
    if (unlikely(!memview_obj))
        goto fail;
    if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
        goto fail;
    if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
                                                dtype_is_object) < 0))
        goto fail;
    goto no_fail;
fail:
    __Pyx_XDECREF(new_mvs.memview);
    new_mvs.memview = NULL;
    new_mvs.data = NULL;
no_fail:
    __Pyx_XDECREF(shape_tuple);
    __Pyx_XDECREF(temp_int);
    __Pyx_XDECREF(array_obj);
    __Pyx_RefNannyFinishContext();
    return new_mvs;
}

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_uint64 neg_one = (npy_uint64) -1, const_zero = (npy_uint64) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(npy_uint64) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(npy_uint64) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(npy_uint64),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
  static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_uint64 neg_one = (npy_uint64) -1, const_zero = (npy_uint64) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(npy_uint64) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(npy_uint64, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (npy_uint64) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_uint64) 0;
                case  1: __PYX_VERIFY_RETURN_INT(npy_uint64, digit, digits[0])
                case 2:
                    if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) >= 2 * PyLong_SHIFT) {
                            return (npy_uint64) (((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) >= 3 * PyLong_SHIFT) {
                            return (npy_uint64) (((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) >= 4 * PyLong_SHIFT) {
                            return (npy_uint64) (((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (npy_uint64) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_uint64) 0;
                case -1: __PYX_VERIFY_RETURN_INT(npy_uint64, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(npy_uint64,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(npy_uint64) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_uint64) (((npy_uint64)-1)*(((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_uint64) ((((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_uint64) (((npy_uint64)-1)*(((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_uint64) ((((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_uint64) (((npy_uint64)-1)*(((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_uint64) ((((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(npy_uint64) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            npy_uint64 val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (npy_uint64) -1;
        }
    } else {
        npy_uint64 val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (npy_uint64) -1;
        val = __Pyx_PyInt_As_npy_uint64(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to npy_uint64");
    return (npy_uint64) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to npy_uint64");
    return (npy_uint64) -1;
}

/* CIntFromPy */
  static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_uint32 neg_one = (npy_uint32) -1, const_zero = (npy_uint32) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(npy_uint32) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(npy_uint32, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (npy_uint32) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_uint32) 0;
                case  1: __PYX_VERIFY_RETURN_INT(npy_uint32, digit, digits[0])
                case 2:
                    if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) >= 2 * PyLong_SHIFT) {
                            return (npy_uint32) (((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) >= 3 * PyLong_SHIFT) {
                            return (npy_uint32) (((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) >= 4 * PyLong_SHIFT) {
                            return (npy_uint32) (((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (npy_uint32) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(npy_uint32) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_uint32) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_uint32) 0;
                case -1: __PYX_VERIFY_RETURN_INT(npy_uint32, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(npy_uint32,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(npy_uint32) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_uint32) (((npy_uint32)-1)*(((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_uint32) ((((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_uint32) (((npy_uint32)-1)*(((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_uint32) ((((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_uint32) (((npy_uint32)-1)*(((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_uint32) ((((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(npy_uint32) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_uint32) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            npy_uint32 val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (npy_uint32) -1;
        }
    } else {
        npy_uint32 val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (npy_uint32) -1;
        val = __Pyx_PyInt_As_npy_uint32(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to npy_uint32");
    return (npy_uint32) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to npy_uint32");
    return (npy_uint32) -1;
}

/* CIntFromPy */
  static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

/* CIntFromPy */
  static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint32(npy_uint32 value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_uint32 neg_one = (npy_uint32) -1, const_zero = (npy_uint32) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(npy_uint32) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(npy_uint32) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_uint32) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(npy_uint32) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_uint32) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(npy_uint32),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
  static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_int32 neg_one = (npy_int32) -1, const_zero = (npy_int32) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(npy_int32) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(npy_int32, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (npy_int32) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_int32) 0;
                case  1: __PYX_VERIFY_RETURN_INT(npy_int32, digit, digits[0])
                case 2:
                    if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) >= 2 * PyLong_SHIFT) {
                            return (npy_int32) (((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) >= 3 * PyLong_SHIFT) {
                            return (npy_int32) (((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) >= 4 * PyLong_SHIFT) {
                            return (npy_int32) (((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (npy_int32) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(npy_int32) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_int32) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_int32) 0;
                case -1: __PYX_VERIFY_RETURN_INT(npy_int32, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(npy_int32,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(npy_int32) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_int32) (((npy_int32)-1)*(((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_int32) ((((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_int32) (((npy_int32)-1)*(((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_int32) ((((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_int32) (((npy_int32)-1)*(((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_int32) ((((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(npy_int32) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int32, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_int32) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int32, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            npy_int32 val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (npy_int32) -1;
        }
    } else {
        npy_int32 val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (npy_int32) -1;
        val = __Pyx_PyInt_As_npy_int32(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to npy_int32");
    return (npy_int32) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to npy_int32");
    return (npy_int32) -1;
}

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(int) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(int),
                                     little, !is_unsigned);
    }
}

/* TypeInfoToFormat */
  static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type) {
    struct __pyx_typeinfo_string result = { {0} };
    char *buf = (char *) result.string;
    size_t size = type->size;
    switch (type->typegroup) {
        case 'H':
            *buf = 'c';
            break;
        case 'I':
        case 'U':
            if (size == 1)
                *buf = (type->is_unsigned) ? 'B' : 'b';
            else if (size == 2)
                *buf = (type->is_unsigned) ? 'H' : 'h';
            else if (size == 4)
                *buf = (type->is_unsigned) ? 'I' : 'i';
            else if (size == 8)
                *buf = (type->is_unsigned) ? 'Q' : 'q';
            break;
        case 'P':
            *buf = 'P';
            break;
        case 'C':
         {
            __Pyx_TypeInfo complex_type = *type;
            complex_type.typegroup = 'R';
            complex_type.size /= 2;
            *buf++ = 'Z';
            *buf = __Pyx_TypeInfoToFormat(&complex_type).string[0];
            break;
         }
        case 'R':
            if (size == 4)
                *buf = 'f';
            else if (size == 8)
                *buf = 'd';
            else
                *buf = 'g';
            break;
    }
    return result;
}

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_int64 neg_one = (npy_int64) -1, const_zero = (npy_int64) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(npy_int64) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(npy_int64) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(npy_int64) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(npy_int64),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
  static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const npy_int64 neg_one = (npy_int64) -1, const_zero = (npy_int64) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(npy_int64) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(npy_int64, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (npy_int64) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_int64) 0;
                case  1: __PYX_VERIFY_RETURN_INT(npy_int64, digit, digits[0])
                case 2:
                    if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) >= 2 * PyLong_SHIFT) {
                            return (npy_int64) (((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) >= 3 * PyLong_SHIFT) {
                            return (npy_int64) (((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) >= 4 * PyLong_SHIFT) {
                            return (npy_int64) (((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (npy_int64) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(npy_int64) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (npy_int64) 0;
                case -1: __PYX_VERIFY_RETURN_INT(npy_int64, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(npy_int64,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(npy_int64) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_int64) (((npy_int64)-1)*(((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
                            return (npy_int64) ((((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_int64) (((npy_int64)-1)*(((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
                            return (npy_int64) ((((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_int64) (((npy_int64)-1)*(((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
                            return (npy_int64) ((((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(npy_int64) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int64, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(npy_int64, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            npy_int64 val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (npy_int64) -1;
        }
    } else {
        npy_int64 val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (npy_int64) -1;
        val = __Pyx_PyInt_As_npy_int64(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to npy_int64");
    return (npy_int64) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to npy_int64");
    return (npy_int64) -1;
}

/* CIntFromPy */
  static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(size_t) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (size_t) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (size_t) 0;
                case  1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0])
                case 2:
                    if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) {
                            return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) {
                            return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) {
                            return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (size_t) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(size_t) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (size_t) 0;
                case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(size_t,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                            return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                            return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
                            return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(size_t) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            size_t val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (size_t) -1;
        }
    } else {
        size_t val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (size_t) -1;
        val = __Pyx_PyInt_As_size_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to size_t");
    return (size_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to size_t");
    return (size_t) -1;
}

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

/* PrintOne */
  #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION < 3
static int __Pyx_PrintOne(PyObject* f, PyObject *o) {
    if (!f) {
        if (!(f = __Pyx_GetStdout()))
            return -1;
    }
    Py_INCREF(f);
    if (PyFile_SoftSpace(f, 0)) {
        if (PyFile_WriteString(" ", f) < 0)
            goto error;
    }
    if (PyFile_WriteObject(o, f, Py_PRINT_RAW) < 0)
        goto error;
    if (PyFile_WriteString("\n", f) < 0)
        goto error;
    Py_DECREF(f);
    return 0;
error:
    Py_DECREF(f);
    return -1;
    /* the line below is just to avoid C compiler
     * warnings about unused functions */
    return __Pyx_Print(f, NULL, 0);
}
#else
static int __Pyx_PrintOne(PyObject* stream, PyObject *o) {
    int res;
    PyObject* arg_tuple = PyTuple_Pack(1, o);
    if (unlikely(!arg_tuple))
        return -1;
    res = __Pyx_Print(stream, arg_tuple, 1);
    Py_DECREF(arg_tuple);
    return res;
}
#endif

/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const enum NPY_TYPES neg_one = (enum NPY_TYPES) -1, const_zero = (enum NPY_TYPES) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(enum NPY_TYPES) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(enum NPY_TYPES) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(enum NPY_TYPES) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(enum NPY_TYPES),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
  static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const char neg_one = (char) -1, const_zero = (char) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(char) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (char) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (char) 0;
                case  1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0])
                case 2:
                    if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) {
                            return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) {
                            return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) {
                            return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (char) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(char) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (char) 0;
                case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(char,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                            return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                            return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
                            return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(char) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            char val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (char) -1;
        }
    } else {
        char val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (char) -1;
        val = __Pyx_PyInt_As_char(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to char");
    return (char) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to char");
    return (char) -1;
}

/* CheckBinaryVersion */
  static int __Pyx_check_binary_version(void) {
    char ctversion[5];
    int same=1, i, found_dot;
    const char* rt_from_call = Py_GetVersion();
    PyOS_snprintf(ctversion, 5, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    found_dot = 0;
    for (i = 0; i < 4; i++) {
        if (!ctversion[i]) {
            same = (rt_from_call[i] < '0' || rt_from_call[i] > '9');
            break;
        }
        if (rt_from_call[i] != ctversion[i]) {
            same = 0;
            break;
        }
    }
    if (!same) {
        char rtversion[5] = {'\0'};
        char message[200];
        for (i=0; i<4; ++i) {
            if (rt_from_call[i] == '.') {
                if (found_dot) break;
                found_dot = 1;
            } else if (rt_from_call[i] < '0' || rt_from_call[i] > '9') {
                break;
            }
            rtversion[i] = rt_from_call[i];
        }
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

/* FunctionImport */
  #ifndef __PYX_HAVE_RT_ImportFunction
#define __PYX_HAVE_RT_ImportFunction
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
    if (!d)
        goto bad;
    cobj = PyDict_GetItemString(d, funcname);
    if (!cobj) {
        PyErr_Format(PyExc_ImportError,
            "%.200s does not export expected C function %.200s",
                PyModule_GetName(module), funcname);
        goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    if (!PyCapsule_IsValid(cobj, sig)) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
        goto bad;
    }
    tmp.p = PyCapsule_GetPointer(cobj, sig);
#else
    {const char *desc, *s1, *s2;
    desc = (const char *)PyCObject_GetDesc(cobj);
    if (!desc)
        goto bad;
    s1 = desc; s2 = sig;
    while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
    if (*s1 != *s2) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, desc);
        goto bad;
    }
    tmp.p = PyCObject_AsVoidPtr(cobj);}
#endif
    *f = tmp.fp;
    if (!(*f))
        goto bad;
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(d);
    return -1;
}
#endif

/* InitStrings */
  static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        if (PyObject_Hash(*t->p) == -1)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
    int retval;
    if (unlikely(!x)) return -1;
    retval = __Pyx_PyObject_IsTrue(x);
    Py_DECREF(x);
    return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type %.200s).  "
                "The ability to return an instance of a strict subclass of int "
                "is deprecated, and may be removed in a future version of Python.",
                Py_TYPE(result)->tp_name)) {
            Py_DECREF(result);
            return NULL;
        }
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type %.200s)",
                 type_name, type_name, Py_TYPE(result)->tp_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(b);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
  if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
    return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
  } else if (likely(PyInt_CheckExact(o))) {
    return PyInt_AS_LONG(o);
#endif
  } else {
    Py_ssize_t ival;
    PyObject *x;
    x = PyNumber_Index(o);
    if (!x) return -1;
    ival = PyInt_AsLong(x);
    Py_DECREF(x);
    return ival;
  }
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
