Automatic Differentiation
 
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plain_type.hpp
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1#ifndef STAN_MATH_OPENCL_PLAIN_TYPE_HPP
2#define STAN_MATH_OPENCL_PLAIN_TYPE_HPP
3#ifdef STAN_OPENCL
4
5#include <stan/math/opencl/matrix_cl.hpp>
6#include <stan/math/prim/meta/is_kernel_expression.hpp>
7#include <stan/math/prim/meta/plain_type.hpp>
8
9namespace stan {
10
16template <typename T>
17struct plain_type<T, require_all_kernel_expressions_and_none_scalar_t<T>> {
18 using type = math::matrix_cl<typename std::decay_t<T>::Scalar>;
19};
20
21} // namespace stan
22
23#endif
24#endif
stan::math::matrix_cl
Represents an arithmetic matrix on the OpenCL device.
Definition matrix_cl.hpp:47
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
is_kernel_expression.hpp
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
plain_type.hpp
stan::plain_type
Determines plain (non expression) type associated with T.
Definition plain_type.hpp:17