math.hpp File Reference

#include "alpaka/core/common.hpp"
#include "alpaka/math/internal/stlMath.hpp"
#include <cmath>
#include <complex>
#include <type_traits>
#include "alpaka/math/internal/stlMathImpl.hpp"

Go to the source code of this file.

Namespaces
namespace	alpaka
	main alpaka namespace.
namespace	alpaka::math

Macros
#define	ALPAKA_MATH_UNARY_FUNCTOR(FUNC_NAME, OP_NAME)

Macro Definition Documentation

ALPAKA_MATH_UNARY_FUNCTOR

#define ALPAKA_MATH_UNARY_FUNCTOR	(		FUNC_NAME,
			OP_NAME )

Value:

struct FUNC_NAME                                                                                                  \
{                                                                                                                 \
    template<typename T_MathImpl, typename T_Arg>                                                                 \
    struct Op                                                                                                     \
    {                                                                                                             \
        constexpr auto operator()(T_MathImpl, T_Arg const& argument) const                                        \
        {                                                                                                         \
            if constexpr(std::same_as<T_MathImpl, StlMath>)                                                       \
            {                                                                                                     \
                /* use for ADL lookup namespace std only if StlMath is used */                                    \
                using std::OP_NAME;                                                                               \
                return OP_NAME(argument);                                                                         \
            }                                                                                                     \
            else                                                                                                  \
                return OP_NAME(argument);                                                                         \
        }                                                                                                         \
    };                                                                                                            \
}

Definition at line 19 of file math.hpp.