Automatic Differentiation
 
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is_constant.hpp
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1#ifndef STAN_MATH_OPENCL_IS_CONSTANT_HPP
2#define STAN_MATH_OPENCL_IS_CONSTANT_HPP
3#ifdef STAN_OPENCL
4
5#include <stan/math/prim/meta/is_constant.hpp>
6#include <stan/math/opencl/matrix_cl.hpp>
7
8namespace stan {
9
17template <typename T>
18struct is_constant<T, require_all_kernel_expressions_and_none_scalar_t<T>>
19 : std::true_type {};
20
21} // namespace stan
22
23#endif
24#endif
stan::require_all_kernel_expressions_and_none_scalar_t
require_all_t< is_kernel_expression_and_not_scalar< Types >... > require_all_kernel_expressions_and_none_scalar_t
Enables a template if all given types are non-scalar types that are a valid kernel generator expressi...
Definition is_kernel_expression.hpp:58
matrix_cl.hpp
stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition unit_vector_constrain.hpp:15
is_constant.hpp
stan::is_constant
Metaprogramming struct to detect whether a given type is constant in the mathematical sense (not the ...
Definition is_constant.hpp:30