Collaboration diagram for Alien::StreamVBlockMatrixBuilderT< ValueT >:

Classes
class	BaseInserter
class	Profiler
class	Filler
class	Inserter

Public Member Functions
	StreamVBlockMatrixBuilderT (VBlockMatrix &matrix, bool init_and_start=true)
virtual	~StreamVBlockMatrixBuilderT ()
void	init ()
void	start ()
void	finalize ()
void	end ()
Inserter &	getNewInserter ()
Inserter &	getInserter (Integer id)
void	allocate ()
void	fillZero ()
const VBlock *	vblock () const

Protected Types
enum	ColOrdering { eUndef , eOwnAndGhost , eFull }
enum	State { eNone , eInit , ePrepared , eStart }

Protected Attributes
IMatrix &	m_matrix
SimpleCSRMatrix< ValueT > *	m_matrix_impl
Integer	m_local_size
Integer	m_global_size
Integer	m_local_offset
UniqueArray< Integer >	m_ghost_row_size
UniqueArray< Integer >	m_block_ghost_row_size
Integer	m_ghost_size
Integer	m_block_ghost_size
UniqueArray< Integer >	m_offset
Integer	m_matrix_size
Integer	m_block_matrix_size
UniqueArray< Integer >	m_row_size
UniqueArray< Integer >	m_block_row_size
Integer	m_myrank
Integer	m_nproc
ColOrdering	m_col_ordering
IMessagePassingMng *	m_parallel_mng
ITraceMng *	m_trace
State	m_state

Private Member Functions
void	_freeInserters ()
void	computeProfile ()

Private Attributes
UniqueArray< Inserter * >	m_inserters

Detailed Description

template<typename ValueT = Real>
class Alien::StreamVBlockMatrixBuilderT< ValueT >

Definition at line 37 of file StreamVBlockMatrixBuilder.h.

Member Enumeration Documentation

◆ ColOrdering

template<typename ValueT = Real>

enum Alien::StreamVBlockMatrixBuilderT::ColOrdering

protected

Definition at line 95 of file StreamVBlockMatrixBuilder.h.

◆ State

template<typename ValueT = Real>

enum Alien::StreamVBlockMatrixBuilderT::State

protected

Definition at line 106 of file StreamVBlockMatrixBuilder.h.

Constructor & Destructor Documentation

◆ StreamVBlockMatrixBuilderT()

template<typename ValueT>

Alien::StreamVBlockMatrixBuilderT< ValueT >::StreamVBlockMatrixBuilderT	(	VBlockMatrix &	matrix,
		bool	init_and_start = true )

Constructeur de la classe

Definition at line 49 of file StreamVBlockMatrixBuilderT.h.

◆ ~StreamVBlockMatrixBuilderT()

template<typename ValueT>

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

virtual

Destructeur de la classe

Definition at line 76 of file StreamVBlockMatrixBuilderT.h.

Member Function Documentation

◆ _freeInserters()

template<typename ValueT>

void Alien::StreamVBlockMatrixBuilderT< ValueT >::_freeInserters ( )

private

Definition at line 138 of file StreamVBlockMatrixBuilderT.h.

◆ allocate()

template<typename ValueT>

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

Definition at line 130 of file StreamVBlockMatrixBuilderT.h.

◆ computeProfile()

template<typename ValueT>

void Alien::StreamVBlockMatrixBuilderT< ValueT >::computeProfile ( )

private

Purpose : build the matrix profile store in inserter the position in the CSR matrix to avoid searching algorithm The CSR matrix has an extra position for ghost row equivalent to /dev/null When filling ghost row position, entries has written in that null position

Definition at line 209 of file StreamVBlockMatrixBuilderT.h.

References Alien::StreamVBlockMatrixBuilderT< ValueT >::BaseInserter::count(), Alien::StreamVBlockMatrixBuilderT< ValueT >::BaseInserter::getId(), Alien::StreamVBlockMatrixBuilderT< ValueT >::BaseInserter::m_data_index, and Alien::VBlock::size().

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