Template Numerical Library: TNL::Algorithms::Segments::Ellpack< Device, Index, IndexAllocator, Organization, Alignment

Public Types
using	ConstViewType = typename ViewType::ConstViewType

using	DeviceType = Device

using	IndexType = std::remove_const_t< Index >

using	OffsetsContainer = Containers::Vector< IndexType, DeviceType, IndexType >

using	SegmentsSizes = OffsetsContainer

using	SegmentViewType = SegmentView< IndexType, Organization >

template<typename Device_ , typename Index_ >
using	ViewTemplate = EllpackView< Device_, Index_, Organization, Alignment >

using	ViewType = EllpackView< Device, Index, Organization, Alignment >

Public Member Functions
	Ellpack (const Ellpack &segments)=default

template<typename SizesContainer >
	Ellpack (const SizesContainer &sizes)

template<typename ListIndex >
	Ellpack (const std::initializer_list< ListIndex > &segmentsSizes)

	Ellpack (Ellpack &&segments) noexcept=default

	Ellpack (IndexType segmentsCount, IndexType segmentSize)

template<typename Function >
void	forAllElements (Function &&f) const

template<typename Function >
void	forAllSegments (Function &&f) const

template<typename Function >
void	forElements (IndexType first, IndexType last, Function &&f) const

template<typename Function >
void	forSegments (IndexType begin, IndexType end, Function &&f) const

ConstViewType	getConstView () const

__cuda_callable__ IndexType	getGlobalIndex (Index segmentIdx, Index localIdx) const

__cuda_callable__ IndexType	getSegmentsCount () const
	Number segments.

__cuda_callable__ IndexType	getSegmentSize (IndexType segmentIdx) const

__cuda_callable__ SegmentViewType	getSegmentView (IndexType segmentIdx) const

__cuda_callable__ IndexType	getSize () const

__cuda_callable__ IndexType	getStorageSize () const
	Returns number of elements that needs to be allocated by a container connected to this segments. More...

ViewType	getView ()

void	load (File &file)

Ellpack &	operator= (const Ellpack &source)=default

template<typename Device_ , typename Index_ , typename IndexAllocator_ , ElementsOrganization Organization_, int Alignment_>
Ellpack &	operator= (const Ellpack< Device_, Index_, IndexAllocator_, Organization_, Alignment_ > &source)

template<typename Device_ , typename Index_ , typename IndexAllocator_ , ElementsOrganization Organization_, int Alignment_>
Ellpack< Device, Index, IndexAllocator, Organization, Alignment > &	operator= (const Ellpack< Device_, Index_, IndexAllocator_, Organization_, Alignment_ > &source)

template<typename Fetch >
SegmentsPrinter< Ellpack, Fetch >	print (Fetch &&fetch) const

template<typename Fetch >
auto	print (Fetch &&fetch) const -> SegmentsPrinter< Ellpack, Fetch >

template<typename Fetch , typename Reduction , typename ResultKeeper , typename Real >
void	reduceAllSegments (Fetch &fetch, const Reduction &reduction, ResultKeeper &keeper, const Real &zero) const
	Call reduceSegments for all segments.

template<typename Fetch , typename Reduction , typename ResultKeeper , typename Real >
void	reduceSegments (IndexType first, IndexType last, Fetch &fetch, const Reduction &reduction, ResultKeeper &keeper, const Real &zero) const

void	reset ()

void	save (File &file) const

template<typename SizesHolder = OffsetsContainer>
void	setSegmentsSizes (const SizesHolder &sizes)
	Set sizes of particular segments.

void	setSegmentsSizes (IndexType segmentsCount, IndexType segmentSize)

Static Public Member Functions
static constexpr int	getAlignment ()

static constexpr ElementsOrganization	getOrganization ()

static String	getSegmentsType ()

static std::string	getSerializationType ()

static constexpr bool	havePadding ()

Protected Attributes
IndexType	alignedSize = 0

IndexType	segmentSize = 0

IndexType	size = 0

Member Function Documentation

◆ getStorageSize()

template<typename Device , typename Index , typename IndexAllocator , ElementsOrganization Organization, int Alignment>

__cuda_callable__ auto TNL::Algorithms::Segments::Ellpack< Device, Index, IndexAllocator, Organization, Alignment >::getStorageSize

Returns number of elements that needs to be allocated by a container connected to this segments.

Returns: size of container connected to this segments.

The documentation for this class was generated from the following files:

src/TNL/Algorithms/Segments/Ellpack.h
src/TNL/Algorithms/Segments/Ellpack.hpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Member Function Documentation

◆ getStorageSize()