alpaka::core Namespace Reference

Namespaces
	align
	The alignment specifics.
	detail
	Defines implementation details that should not be used directly by the user.
	threads
	vectorization
	Suggests vectorization of the directly following loop to the compiler.

Classes
class	CallbackThread
struct	RoundUpToPowerOfTwo
	Rounds to the next higher power of two (if not already power of two). More...

Functions
ALPAKA_FN_INLINE ALPAKA_FN_HOST auto	alignedAlloc (size_t alignment, size_t size) -> void *
ALPAKA_FN_INLINE ALPAKA_FN_HOST void	alignedFree (size_t alignment, void *ptr)
template<typename TLhs , typename TRhs >
ALPAKA_NO_HOST_ACC_WARNING constexpr ALPAKA_FN_HOST_ACC auto	assertGreaterThan (TRhs const &rhs) -> void
	This function asserts that the integral value TLhs is greater than TRhs. More...
template<typename TArg >
ALPAKA_NO_HOST_ACC_WARNING constexpr ALPAKA_FN_HOST_ACC auto	assertValueUnsigned (TArg const &arg) -> void
	This method checks integral values if they are greater or equal zero. The implementation prevents warnings for checking this for unsigned types. More...
template<typename T , typename V >
auto	clipCast (V const &val) -> T
template<typename Integral >
constexpr ALPAKA_FN_HOST_ACC auto	divCeil (Integral a, Integral b) -> Integral
	Returns the ceiling of a / b, as integer. More...
template<typename Integral >
constexpr ALPAKA_FN_HOST_ACC auto	intPow (Integral base, Integral n) -> Integral
	Computes the nth power of base, in integers. More...
template<typename Integral >
constexpr ALPAKA_FN_HOST_ACC auto	nthRootFloor (Integral value, Integral n) -> Integral
	Computes the floor of the nth root of value, in integers. More...

Variables
template<typename T >
const std::string	demangled = boost::core::demangle(typeid(T).name())

Function Documentation

alignedAlloc()

ALPAKA_FN_INLINE ALPAKA_FN_HOST auto alpaka::core::alignedAlloc	(	size_t	alignment,
		size_t	size
	)		-> void*

Definition at line 14 of file AlignedAlloc.hpp.

alignedFree()

ALPAKA_FN_INLINE ALPAKA_FN_HOST void alpaka::core::alignedFree	(	size_t	alignment,
		void *	ptr
	)

Definition at line 19 of file AlignedAlloc.hpp.

assertGreaterThan()

template<typename TLhs , typename TRhs >

ALPAKA_NO_HOST_ACC_WARNING constexpr ALPAKA_FN_HOST_ACC auto alpaka::core::assertGreaterThan ( TRhs const &  rhs ) -> void

constexpr

This function asserts that the integral value TLhs is greater than TRhs.

Definition at line 101 of file Assert.hpp.

assertValueUnsigned()

template<typename TArg >

ALPAKA_NO_HOST_ACC_WARNING constexpr ALPAKA_FN_HOST_ACC auto alpaka::core::assertValueUnsigned ( TArg const &  arg ) -> void

constexpr

This method checks integral values if they are greater or equal zero. The implementation prevents warnings for checking this for unsigned types.

Definition at line 77 of file Assert.hpp.

clipCast()

template<typename T , typename V >

auto alpaka::core::clipCast

(

V const &

val

)

-> T

Returns

The input casted and clipped to T.

Definition at line 16 of file ClipCast.hpp.

divCeil()

template<typename Integral >

constexpr ALPAKA_FN_HOST_ACC auto alpaka::core::divCeil ( Integral  a, Integral  b  ) -> Integral

constexpr

Returns the ceiling of a / b, as integer.

Definition at line 27 of file Utility.hpp.

intPow()

template<typename Integral >

constexpr ALPAKA_FN_HOST_ACC auto alpaka::core::intPow ( Integral  base, Integral  n  ) -> Integral

constexpr

Computes the nth power of base, in integers.

Definition at line 34 of file Utility.hpp.

nthRootFloor()

template<typename Integral >

constexpr ALPAKA_FN_HOST_ACC auto alpaka::core::nthRootFloor ( Integral  value, Integral  n  ) -> Integral

constexpr

Computes the floor of the nth root of value, in integers.

Definition at line 46 of file Utility.hpp.

Variable Documentation

demangled

template<typename T >

const std::string alpaka::core::demangled = boost::core::demangle(typeid(T).name())

inline

Definition at line 19 of file DemangleTypeNames.hpp.