Stan Math Library  2.14.0
reverse mode automatic differentiation
is_constant_struct.hpp
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1 #ifndef STAN_MATH_PRIM_MAT_META_IS_CONSTANT_STRUCT_HPP
2 #define STAN_MATH_PRIM_MAT_META_IS_CONSTANT_STRUCT_HPP
3 
7 
8 namespace stan {
9 
10  template <typename T, int R, int C>
11  struct is_constant_struct<Eigen::Matrix<T, R, C> > {
13  };
14 
15  template <typename T>
16  struct is_constant_struct<Eigen::Block<T> > {
18  };
19 
20 }
21 #endif
22 
(Expert) Numerical traits for algorithmic differentiation variables.
Metaprogram to determine if a type has a base scalar type that can be assigned to type double...

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