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.

Classes
struct	alpaka::math::internal::Abs
struct	alpaka::math::internal::Abs::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Acos
struct	alpaka::math::internal::Acos::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Acosh
struct	alpaka::math::internal::Acosh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Arg
struct	alpaka::math::internal::Arg::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Asin
struct	alpaka::math::internal::Asin::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Asinh
struct	alpaka::math::internal::Asinh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Atan
struct	alpaka::math::internal::Atan2
struct	alpaka::math::internal::Atan2::Op< T_MathImpl, T_Y, T_X >
struct	alpaka::math::internal::Atan::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Atanh
struct	alpaka::math::internal::Atanh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Cbrt
struct	alpaka::math::internal::Cbrt::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Ceil
struct	alpaka::math::internal::Ceil::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Conj
struct	alpaka::math::internal::Conj::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Copysign
struct	alpaka::math::internal::Copysign::Op< T_MathImpl, T_Mag, T_Sgn >
struct	alpaka::math::internal::Cos
struct	alpaka::math::internal::Cos::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Cosh
struct	alpaka::math::internal::Cosh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Erf
struct	alpaka::math::internal::Erf::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Exp
struct	alpaka::math::internal::Exp::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Floor
struct	alpaka::math::internal::Floor::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Fma
struct	alpaka::math::internal::Fma::Op< T_MathImpl, T_X, T_Y, T_Z >
struct	alpaka::math::internal::Fmod
struct	alpaka::math::internal::Fmod::Op< T_MathImpl, T_X, T_Y >
struct	alpaka::math::internal::Isfinite
struct	alpaka::math::internal::Isfinite::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Isinf
struct	alpaka::math::internal::Isinf::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Isnan
struct	alpaka::math::internal::Isnan::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Llround
struct	alpaka::math::internal::Llround::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Log
struct	alpaka::math::internal::Log10
struct	alpaka::math::internal::Log10::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Log2
struct	alpaka::math::internal::Log2::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Log::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Lround
struct	alpaka::math::internal::Lround::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Max
struct	alpaka::math::internal::Max::Op< T_MathImpl, T_A, T_B >
struct	alpaka::math::internal::Min
struct	alpaka::math::internal::Min::Op< T_MathImpl, T_A, T_B >
struct	alpaka::math::internal::Pow
struct	alpaka::math::internal::Pow::Op< T_MathImpl, T_Base, T_Exp >
struct	alpaka::math::internal::Remainder
struct	alpaka::math::internal::Remainder::Op< T_MathImpl, T_X, T_Y >
struct	alpaka::math::internal::Round
struct	alpaka::math::internal::Round::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Rsqrt
struct	alpaka::math::internal::Rsqrt::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Sin
struct	alpaka::math::internal::Sin::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::SinCos
struct	alpaka::math::internal::SinCos::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Sinh
struct	alpaka::math::internal::Sinh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Sqrt
struct	alpaka::math::internal::Sqrt::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Tan
struct	alpaka::math::internal::Tan::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Tanh
struct	alpaka::math::internal::Tanh::Op< T_MathImpl, T_Arg >
struct	alpaka::math::internal::Trunc
struct	alpaka::math::internal::Trunc::Op< T_MathImpl, T_Arg >

Namespaces
namespace	alpaka
	main alpaka namespace.
namespace	alpaka::math
namespace	alpaka::math::internal
namespace	alpaka::math::internal::detail

Macros
#define	ALPAKA_MATH_UNARY_FUNCTOR(FUNC_NAME, OP_NAME)

Functions
template<typename T_Arg>
ALPAKA_FN_INLINE constexpr auto	alpaka::math::internal::detail::rsqrt (T_Arg const &arg)
	Fallback implementation when no better ADL match was found.
template<typename T_Arg>
constexpr auto	alpaka::math::internal::detail::sincos (T_Arg const &arg, T_Arg &result_sin, T_Arg &result_cos)
	Fallback implementation when no better ADL match was found.

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.