math/opencl_2is__constant_8hpp_source.html

#ifndef STAN_MATH_OPENCL_IS_CONSTANT_HPP

#define STAN_MATH_OPENCL_IS_CONSTANT_HPP

#ifdef STAN_OPENCL


#include <stan/math/prim/meta/is_constant.hpp>

#include <stan/math/opencl/matrix_cl.hpp>


namespace stan {


template <typename T>

struct is_constant<T, require_all_kernel_expressions_and_none_scalar_t<T>>

    : std::true_type {};


}  // namespace stan


#endif

#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