Public Types
typedef BackEnd::tag::hcsr	TagType
typedef ValueT	ValueType
typedef ValueT	value_type
typedef SimpleCSRInternal::CSRStructInfo	CSRStructInfo
typedef SimpleCSRInternal::CSRStructInfo	ProfileType
typedef SYCLInternal::SYCLDistStructInfo	DistStructInfo
typedef HCSRInternal::MatrixInternal< ValueType >	MatrixInternal
typedef HCSRInternal::MatrixInternal< ValueType >	InternalType
typedef ProfileType::IndexType	IndexType
typedef HCSRViewT< HCSRMatrix< ValueType > >	HCSRView
Public Types inherited from Alien::IMatrixImpl
typedef Arccore::Real	ValueType
	Type of the values stored in the matrix.

Public Member Functions
	HCSRMatrix ()
	HCSRMatrix (const MultiMatrixImpl *multi_impl)
	Constructeur avec association ? un MultiImpl.
virtual	~HCSRMatrix ()
void	setTraceMng (ITraceMng *trace_mng)
void	allocate ()
CSRStructInfo &	getCSRProfile ()
const CSRStructInfo &	getCSRProfile () const
const CSRStructInfo &	getProfile () const
const DistStructInfo &	getDistStructInfo () const
IMessagePassingMng *	getParallelMng ()
void	sequentialStart ()
void	parallelStart (ConstArrayView< Integer > offset, IMessagePassingMng *parallel_mng, bool need_sort_ghost_col=false)
bool	initMatrix (Arccore::MessagePassing::IMessagePassingMng parallel_mng, Integer local_offset, Integer global_size, std::size_t nrows, int const kcol, int const *cols, SimpleCSRInternal::DistStructInfo const &matrix_dist_info)
HCSRMatrix *	cloneTo (const MultiMatrixImpl *multi) const
bool	isParallel () const
Integer	getLocalSize () const
Integer	getLocalOffset () const
Integer	getGlobalSize () const
Integer	getGhostSize () const
Integer	getAllocSize () const
bool	setMatrixValues (Arccore::Real const *values, bool only_host)
void	notifyChanges ()
void	endUpdate ()
MatrixInternal *	internal ()
MatrixInternal const *	internal () const
void	allocateDevicePointers (std::size_t nrows, std::size_t nnz, IndexType rows, IndexType ncols, IndexType cols, ValueType values) const
void	initDevicePointers (IndexType ncols, IndexType rows, IndexType cols, ValueType values) const
void	freeDevicePointers (IndexType ncols, IndexType rows, IndexType cols, ValueType values) const
void	copyDevicePointers (std::size_t nrows, std::size_t nnz, IndexType rows, IndexType ncols, IndexType cols, ValueType values) const
HCSRView	hcsrView (BackEnd::Memory::eType memory, int nrows, int nnz) const
void	initCOODevicePointers (int dof_uids, int rows, int cols, ValueType values) const
void	freeCOODevicePointers (int dof_uids, int rows, int cols, ValueType values) const
Public Member Functions inherited from Alien::IMatrixImpl
	IMatrixImpl (const MultiMatrixImpl *multi_impl, BackEndId backend="")
	Constructor.
virtual	~IMatrixImpl () override=default
	Free resources.
	IMatrixImpl (const IMatrixImpl &src)=delete
	IMatrixImpl (IMatrixImpl &&src)=delete
IMatrixImpl &	operator= (const IMatrixImpl &src)=delete
IMatrixImpl &	operator= (IMatrixImpl &&src)=delete
virtual void	clear ()
	Wipe out internal data.
virtual const ISpace &	rowSpace () const
	Get the row space associated to the matrix \ returns The row space.
virtual const ISpace &	colSpace () const
	Get the row space associated to the matrix \ returns The row space.
virtual const MatrixDistribution &	distribution () const
	Get the distribution of the matrix.
virtual BackEndId	backend () const
virtual const Block *	block () const
	Get block datas of the matrix.
virtual const VBlock *	vblock () const
	Get block datas of the matrix.
virtual const VBlock *	rowBlock () const
	Get row block datas of the matrix.
virtual const VBlock *	colBlock () const
	Get col block datas of the matrix.
const MultiMatrixImpl *	impls () const
Public Member Functions inherited from Alien::Timestamp
	Timestamp (const TimestampMng *manager)
virtual	~Timestamp ()
	Destructeur de la classe.
virtual Int64	timestamp () const
	Donne la valeur courante du timestamp.
void	updateTimestamp ()
	Met à jour le timestamp.
void	copyTimestamp (const Timestamp &v)
	Copy un autre timestamp.
void	setTimestamp (const TimestampMng *manager, const Int64 timestamp)
Public Member Functions inherited from Alien::ObjectWithTrace
template<typename T>
void	alien_info (T &&t) const
template<typename T>
void	alien_debug (T &&t) const
template<typename T>
void	alien_warning (T &&t) const
template<typename T>
void	alien_fatal (T &&t) const
ITraceMng *	traceMng () const

Static Public Attributes
static const bool	on_host_only = false

Additional Inherited Members
Protected Member Functions inherited from Alien::ObjectWithTrace
TraceMessage	cout () const
Protected Attributes inherited from Alien::IMatrixImpl
const MultiMatrixImpl *	m_multi_impl
	Pointer on matrices implementation.
BackEndId	m_backend
	Backend id.

Detailed Description

template<typename ValueT>
class Alien::HCSRMatrix< ValueT >

Definition at line 42 of file HCSRMatrix.h.

Member Typedef Documentation

◆ CSRStructInfo

template<typename ValueT>

typedef SimpleCSRInternal::CSRStructInfo Alien::HCSRMatrix< ValueT >::CSRStructInfo

Definition at line 51 of file HCSRMatrix.h.

◆ DistStructInfo

template<typename ValueT>

typedef SYCLInternal::SYCLDistStructInfo Alien::HCSRMatrix< ValueT >::DistStructInfo

Definition at line 53 of file HCSRMatrix.h.

◆ HCSRView

template<typename ValueT>

typedef HCSRViewT<HCSRMatrix<ValueType> > Alien::HCSRMatrix< ValueT >::HCSRView

Definition at line 60 of file HCSRMatrix.h.

◆ IndexType

template<typename ValueT>

typedef ProfileType::IndexType Alien::HCSRMatrix< ValueT >::IndexType

Definition at line 57 of file HCSRMatrix.h.

◆ InternalType

template<typename ValueT>

typedef HCSRInternal::MatrixInternal<ValueType> Alien::HCSRMatrix< ValueT >::InternalType

Definition at line 55 of file HCSRMatrix.h.

◆ MatrixInternal

template<typename ValueT>

typedef HCSRInternal::MatrixInternal<ValueType> Alien::HCSRMatrix< ValueT >::MatrixInternal

Definition at line 54 of file HCSRMatrix.h.

◆ ProfileType

template<typename ValueT>

typedef SimpleCSRInternal::CSRStructInfo Alien::HCSRMatrix< ValueT >::ProfileType

Definition at line 52 of file HCSRMatrix.h.

◆ TagType

template<typename ValueT>

typedef BackEnd::tag::hcsr Alien::HCSRMatrix< ValueT >::TagType

Definition at line 47 of file HCSRMatrix.h.

◆ value_type

template<typename ValueT>

typedef ValueT Alien::HCSRMatrix< ValueT >::value_type

Definition at line 49 of file HCSRMatrix.h.

◆ ValueType

template<typename ValueT>

typedef ValueT Alien::HCSRMatrix< ValueT >::ValueType

Definition at line 48 of file HCSRMatrix.h.

Constructor & Destructor Documentation

◆ HCSRMatrix() [1/2]

template<typename ValueT>

Alien::HCSRMatrix< ValueT >::HCSRMatrix ( )

Constructeur de la classe

Definition at line 235 of file HCSRMatrixInternal.h.

References Alien::IMatrixImpl::IMatrixImpl().

◆ HCSRMatrix() [2/2]

template<typename ValueT>

Alien::HCSRMatrix< ValueT >::HCSRMatrix ( const MultiMatrixImpl * multi_impl )

Constructeur avec association ? un MultiImpl.

Constructeur de la classe

Definition at line 244 of file HCSRMatrixInternal.h.

References Alien::IMatrixImpl::IMatrixImpl().

◆ ~HCSRMatrix()

template<typename ValueT>

Alien::HCSRMatrix< ValueT >::~HCSRMatrix ( )

virtual

Destructeur de la classe

Definition at line 253 of file HCSRMatrixInternal.h.

Member Function Documentation

◆ allocate()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::allocate ( )

Definition at line 259 of file HCSRMatrixInternal.h.

◆ allocateDevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::allocateDevicePointers	(	std::size_t	nrows,
		std::size_t	nnz,
		IndexType **	rows,
		IndexType **	ncols,
		IndexType **	cols,
		ValueType **	values ) const

Definition at line 18 of file HCSRMatrix.cc.

◆ copyDevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::copyDevicePointers	(	std::size_t	nrows,
		std::size_t	nnz,
		IndexType *	rows,
		IndexType *	ncols,
		IndexType *	cols,
		ValueType *	values ) const

Definition at line 97 of file HCSRMatrix.cc.

◆ freeCOODevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::freeCOODevicePointers	(	int *	dof_uids,
		int *	rows,
		int *	cols,
		ValueType *	values ) const

Definition at line 251 of file HCSRMatrix.cc.

◆ freeDevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::freeDevicePointers	(	IndexType *	ncols,
		IndexType *	rows,
		IndexType *	cols,
		ValueType *	values ) const

Definition at line 240 of file HCSRMatrix.cc.

◆ getAllocSize()

template<typename ValueT>

Integer Alien::HCSRMatrix< ValueT >::getAllocSize ( ) const

inline

Definition at line 158 of file HCSRMatrix.h.

◆ getCSRProfile() [1/2]

template<typename ValueT>

CSRStructInfo & Alien::HCSRMatrix< ValueT >::getCSRProfile ( )

inline

Definition at line 78 of file HCSRMatrix.h.

◆ getCSRProfile() [2/2]

template<typename ValueT>

const CSRStructInfo & Alien::HCSRMatrix< ValueT >::getCSRProfile ( ) const

inline

Definition at line 80 of file HCSRMatrix.h.

◆ getDistStructInfo()

template<typename ValueT>

const DistStructInfo & Alien::HCSRMatrix< ValueT >::getDistStructInfo ( ) const

inline

Definition at line 84 of file HCSRMatrix.h.

◆ getGhostSize()

template<typename ValueT>

Integer Alien::HCSRMatrix< ValueT >::getGhostSize ( ) const

inline

Definition at line 156 of file HCSRMatrix.h.

◆ getGlobalSize()

template<typename ValueT>

Integer Alien::HCSRMatrix< ValueT >::getGlobalSize ( ) const

inline

Definition at line 154 of file HCSRMatrix.h.

◆ getLocalOffset()

template<typename ValueT>

Integer Alien::HCSRMatrix< ValueT >::getLocalOffset ( ) const

inline

Definition at line 152 of file HCSRMatrix.h.

◆ getLocalSize()

template<typename ValueT>

Integer Alien::HCSRMatrix< ValueT >::getLocalSize ( ) const

inline

Definition at line 150 of file HCSRMatrix.h.

◆ getParallelMng()

template<typename ValueT>

IMessagePassingMng * Alien::HCSRMatrix< ValueT >::getParallelMng ( )

inline

Definition at line 86 of file HCSRMatrix.h.

◆ getProfile()

template<typename ValueT>

const CSRStructInfo & Alien::HCSRMatrix< ValueT >::getProfile ( ) const

inline

Definition at line 82 of file HCSRMatrix.h.

◆ hcsrView()

template<typename ValueT>

HCSRMatrix< ValueT >::HCSRView Alien::HCSRMatrix< ValueT >::hcsrView	(	BackEnd::Memory::eType	memory,
		int	nrows,
		int	nnz ) const

Definition at line 152 of file HCSRMatrix.cc.

◆ initCOODevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::initCOODevicePointers	(	int **	dof_uids,
		int **	rows,
		int **	cols,
		ValueType **	values ) const

Definition at line 160 of file HCSRMatrix.cc.

◆ initDevicePointers()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::initDevicePointers	(	IndexType **	ncols,
		IndexType **	rows,
		IndexType **	cols,
		ValueType **	values ) const

Definition at line 42 of file HCSRMatrix.cc.

◆ internal() [1/2]

template<typename ValueT>

MatrixInternal * Alien::HCSRMatrix< ValueT >::internal ( )

inline

Definition at line 165 of file HCSRMatrix.h.

◆ internal() [2/2]

template<typename ValueT>

MatrixInternal const * Alien::HCSRMatrix< ValueT >::internal ( ) const

inline

Definition at line 167 of file HCSRMatrix.h.

◆ isParallel()

template<typename ValueT>

bool Alien::HCSRMatrix< ValueT >::isParallel ( ) const

inline

Definition at line 148 of file HCSRMatrix.h.

◆ parallelStart()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::parallelStart	(	ConstArrayView< Integer >	offset,
		IMessagePassingMng *	parallel_mng,
		bool	need_sort_ghost_col = false )

inline

Definition at line 107 of file HCSRMatrix.h.

◆ sequentialStart()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::sequentialStart ( )

inline

Definition at line 92 of file HCSRMatrix.h.

◆ setTraceMng()

template<typename ValueT>

void Alien::HCSRMatrix< ValueT >::setTraceMng ( ITraceMng * trace_mng )

inline

Definition at line 74 of file HCSRMatrix.h.

Member Data Documentation

◆ on_host_only

template<typename ValueT>

const bool Alien::HCSRMatrix< ValueT >::on_host_only = false

static

Definition at line 46 of file HCSRMatrix.h.

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

Public Types

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CSRStructInfo

◆ DistStructInfo

◆ HCSRView

◆ IndexType

◆ InternalType

◆ MatrixInternal

◆ ProfileType

◆ TagType

◆ value_type

◆ ValueType

Constructor & Destructor Documentation

◆ HCSRMatrix() [1/2]

◆ HCSRMatrix() [2/2]

◆ ~HCSRMatrix()

Member Function Documentation

◆ allocate()

◆ allocateDevicePointers()

◆ copyDevicePointers()

◆ freeCOODevicePointers()

◆ freeDevicePointers()

◆ getAllocSize()

◆ getCSRProfile() [1/2]

◆ getCSRProfile() [2/2]

◆ getDistStructInfo()

◆ getGhostSize()

◆ getGlobalSize()

◆ getLocalOffset()

◆ getLocalSize()

◆ getParallelMng()

◆ getProfile()

◆ hcsrView()

◆ initCOODevicePointers()

◆ initDevicePointers()

◆ internal() [1/2]

◆ internal() [2/2]

◆ isParallel()

◆ parallelStart()

◆ sequentialStart()

◆ setTraceMng()

Member Data Documentation

◆ on_host_only