Stan Math Library  2.6.3
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stan::math::op_matrix_vari Class Reference

#include <matrix_vari.hpp>

Inheritance diagram for stan::math::op_matrix_vari:
stan::math::vari stan::math::chainable

Public Member Functions

template<int R, int C>
 op_matrix_vari (double f, const Eigen::Matrix< stan::math::var, R, C > &vs)
 
varioperator[] (size_t n) const
 
size_t size ()
 
- Public Member Functions inherited from stan::math::vari
 vari (const double x)
 Construct a variable implementation from a value. More...
 
 vari (const double x, bool stacked)
 
virtual ~vari ()
 Throw an illegal argument exception. More...
 
virtual void init_dependent ()
 Initialize the adjoint for this (dependent) variable to 1. More...
 
virtual void set_zero_adjoint ()
 Set the adjoint value of this variable to 0. More...
 
- Public Member Functions inherited from stan::math::chainable
 chainable ()
 Construct a chainable object. More...
 
virtual ~chainable ()
 Chainables are not destructible and should go on the function call stack or be allocated with operator new. More...
 
virtual void chain ()
 Apply the chain rule to this variable based on the variables on which it depends. More...
 

Protected Attributes

const size_t size_
 
vari ** vis_
 

Additional Inherited Members

- Static Public Member Functions inherited from stan::math::chainable
static void * operator new (size_t nbytes)
 Allocate memory from the underlying memory pool. More...
 
static void operator delete (void *)
 Delete a pointer from the underlying memory pool. More...
 
- Public Attributes inherited from stan::math::vari
const double val_
 The value of this variable. More...
 
double adj_
 The adjoint of this variable, which is the partial derivative of this variable with respect to the root variable. More...
 

Detailed Description

Definition at line 12 of file matrix_vari.hpp.

Constructor & Destructor Documentation

template<int R, int C>
stan::math::op_matrix_vari::op_matrix_vari ( double  f,
const Eigen::Matrix< stan::math::var, R, C > &  vs 
)
inline

Definition at line 18 of file matrix_vari.hpp.

Member Function Documentation

vari* stan::math::op_matrix_vari::operator[] ( size_t  n) const
inline

Definition at line 27 of file matrix_vari.hpp.

size_t stan::math::op_matrix_vari::size ( )
inline

Definition at line 30 of file matrix_vari.hpp.

Member Data Documentation

const size_t stan::math::op_matrix_vari::size_
protected

Definition at line 14 of file matrix_vari.hpp.

vari** stan::math::op_matrix_vari::vis_
protected

Definition at line 15 of file matrix_vari.hpp.


The documentation for this class was generated from the following file:

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