SparseMatrixF Struct Reference

#include <SparseMatrixF.h>

List of all members.

Public Types
enum	eOrientation { eCompressedRows, eCompressedColumns, eSymmetric }
Public Member Functions
void	AddNumbers (double alfa, double *a)
ULONG	Adr (int i) const
ULONG	Ci (int i) const
void	CreateLocalCopy ()
void	Delete ()
void	Detach ()
void	GetA12block (double *pA12, long c)
eOrientation	GetOrientation ()
BOOL	IsSamePattern (SparseMatrixF *sm)
BOOL	IsSymmetric ()
void	LoadMatrix (FILE *stream)
void	MulMatrixByVector (double b, double c)
void	MulNonsymMatrixByVector (double b, double c)
void	MulSymMatrixByVector (double b, double c)
void	mxv_scr (double b, double c)
long	Nonzeros ()
void	ReadDiagonal (double *dv)
void	SaveMatrix (FILE *stream)
void	ScaleMatrix (double alfa)
	SparseMatrixF (IConectMatrix *pConMtx)
	SparseMatrixF (unsigned long neq, double a, unsigned long ci, unsigned long *adr, ULONG Aofs=0, ULONG Cofs=0, bool JardaConvention=true, bool bIsSymetric=true, eOrientation sparseOri=eCompressedColumns)
	SparseMatrixF ()
	~SparseMatrixF ()
Public Attributes
double *	a
ULONG	neq
Private Attributes
ULONG *	adr
ULONG	Aoffset
bool	bJardaConvention
bool	bLocalCopy
ULONG *	ci
ULONG	Coffset
bool	m_bIsSymmertric
eOrientation	m_eSparseOrientation

Detailed Description

Definition at line 12 of file SparseMatrixF.h.

Member Enumeration Documentation

enum eOrientation

Enumerator:

eCompressedRows
eCompressedColumns
eSymmetric

Definition at line 18 of file SparseMatrixF.h.

Constructor & Destructor Documentation

SparseMatrixF ( )

Definition at line 9 of file SparseMatrixF.cpp.

References a, adr, Aoffset, bJardaConvention, bLocalCopy, ci, Coffset, eCompressedColumns, m_bIsSymmertric, m_eSparseOrientation, and neq.

SparseMatrixF	(	unsigned long	neq,
		double *	a,
		unsigned long *	ci,
		unsigned long *	adr,
		ULONG	Aofs = `0`,
		ULONG	Cofs = `0`,
		bool	JardaConvention = `true`,
		bool	bIsSymetric = `true`,
		eOrientation	sparseOri = `eCompressedColumns`
	)

Definition at line 23 of file SparseMatrixF.cpp.

References Aoffset, bJardaConvention, bLocalCopy, Coffset, m_bIsSymmertric, and m_eSparseOrientation.

SparseMatrixF ( IConectMatrix * pConMtx )

Definition at line 37 of file SparseMatrixF.cpp.

~SparseMatrixF ( )

Definition at line 61 of file SparseMatrixF.cpp.

References bLocalCopy, and Delete().

Member Function Documentation

void AddNumbers	(	double	alfa,
		double *	a
	)

Definition at line 129 of file SparseMatrixF.cpp.

References Nonzeros().

Referenced by DSSolver::AddNumbers().

ULONG Adr ( int i ) const [inline]

Definition at line 56 of file SparseMatrixF.h.

References adr, Aoffset, and bJardaConvention.

Referenced by GetA12block(), SkyLineMtxLDL::LoadMatrixData(), SparseGridMtxLU::LoadMatrixNumbers(), SparseGridMtxLL::LoadMatrixNumbers(), SparseGridMtxLDL::LoadMatrixNumbers(), MulNonsymMatrixByVector(), MulSymMatrixByVector(), mxv_scr(), ReadDiagonal(), and SparseConectivityMtxII::SparseConectivityMtxII().

ULONG Ci ( int i ) const [inline]

Definition at line 69 of file SparseMatrixF.h.

References ci, and Coffset.

Referenced by GetA12block(), SkyLineMtxLDL::LoadMatrixData(), SparseGridMtxLU::LoadMatrixNumbers(), SparseGridMtxLL::LoadMatrixNumbers(), SparseGridMtxLDL::LoadMatrixNumbers(), MulNonsymMatrixByVector(), MulSymMatrixByVector(), mxv_scr(), ReadDiagonal(), and SparseConectivityMtxII::SparseConectivityMtxII().

void CreateLocalCopy ( )

Definition at line 86 of file SparseMatrixF.cpp.

References a, adr, bJardaConvention, bLocalCopy, ci, Array::Copy(), neq, and Nonzeros().

Referenced by DSSolver::LoadMatrix().

void Delete ( )

Definition at line 67 of file SparseMatrixF.cpp.

References a, adr, bLocalCopy, ci, and neq.

Referenced by ~SparseMatrixF().

void Detach ( )

Definition at line 76 of file SparseMatrixF.cpp.

References a, adr, Aoffset, ci, Coffset, and neq.

void GetA12block	(	double *	pA12,
		long	c
	)

Definition at line 153 of file SparseMatrixF.cpp.

References a, Adr(), Ci(), and neq.

Referenced by DSSolver::GetA12block().

eOrientation GetOrientation ( ) [inline]

Definition at line 49 of file SparseMatrixF.h.

References m_eSparseOrientation.

BOOL IsSamePattern ( SparseMatrixF * sm )

Definition at line 108 of file SparseMatrixF.cpp.

References adr, ci, m_bIsSymmertric, m_eSparseOrientation, neq, and Nonzeros().

Referenced by DSSolver::LoadNumbers().

BOOL IsSymmetric ( ) [inline]

Definition at line 48 of file SparseMatrixF.h.

References m_bIsSymmertric.

void LoadMatrix ( FILE * stream )

Definition at line 248 of file SparseMatrixF.cpp.

References a, adr, Aoffset, bLocalCopy, ci, Coffset, m_bIsSymmertric, and neq.

void MulMatrixByVector	(	double *	b,
		double *	c
	)

Definition at line 166 of file SparseMatrixF.cpp.

References m_bIsSymmertric, MulNonsymMatrixByVector(), and MulSymMatrixByVector().

Referenced by DSSolver::MulMatrixByVector().

void MulNonsymMatrixByVector	(	double *	b,
		double *	c
	)

Definition at line 174 of file SparseMatrixF.cpp.

References a, Adr(), Ci(), eCompressedColumns, eCompressedRows, m_eSparseOrientation, and neq.

Referenced by MulMatrixByVector(), and DSSolver::MulMatrixByVector().

void MulSymMatrixByVector	(	double *	b,
		double *	c
	)

Definition at line 207 of file SparseMatrixF.cpp.

References a, Adr(), Ci(), and neq.

Referenced by MulMatrixByVector().

void mxv_scr	(	double *	b,
		double *	c
	)

function multiplies matrix by vector

Parameters:

	b	- array containing vector b
	c	- array containing resulting vector c = A.b

JK

Definition at line 220 of file SparseMatrixF.cpp.

References a, Adr(), Ci(), and neq.

long Nonzeros ( )

Definition at line 143 of file SparseMatrixF.cpp.

References adr, bJardaConvention, and neq.

Referenced by AddNumbers(), CreateLocalCopy(), DSSolver::CreateNewSparseGridMtx(), IsSamePattern(), ScaleMatrix(), and DSSolver::SetMatrixPattern().

void ReadDiagonal ( double * dv )

Definition at line 237 of file SparseMatrixF.cpp.

References a, Adr(), Ci(), and neq.

Referenced by DSSolver::SetMatrixPattern().

void SaveMatrix ( FILE * stream )

Definition at line 290 of file SparseMatrixF.cpp.

References a, adr, ci, and neq.

void ScaleMatrix ( double alfa )

Definition at line 136 of file SparseMatrixF.cpp.

References a, and Nonzeros().

Referenced by DSSolver::ScaleMatrix().

Member Data Documentation

ULONG* adr [private]

Definition at line 27 of file SparseMatrixF.h.

Referenced by Adr(), CreateLocalCopy(), Delete(), Detach(), IsSamePattern(), LoadMatrix(), Nonzeros(), SaveMatrix(), and SparseMatrixF().

ULONG Aoffset [private]

Definition at line 28 of file SparseMatrixF.h.

Referenced by Adr(), Detach(), LoadMatrix(), and SparseMatrixF().

bool bJardaConvention [private]

Definition at line 30 of file SparseMatrixF.h.

Referenced by Adr(), CreateLocalCopy(), Nonzeros(), and SparseMatrixF().

bool bLocalCopy [private]

Definition at line 31 of file SparseMatrixF.h.

Referenced by CreateLocalCopy(), Delete(), LoadMatrix(), SparseMatrixF(), and ~SparseMatrixF().

ULONG* ci [private]

Definition at line 26 of file SparseMatrixF.h.

Referenced by Ci(), CreateLocalCopy(), Delete(), Detach(), IsSamePattern(), LoadMatrix(), SaveMatrix(), and SparseMatrixF().

ULONG Coffset [private]

Definition at line 29 of file SparseMatrixF.h.

Referenced by Ci(), Detach(), LoadMatrix(), and SparseMatrixF().

bool m_bIsSymmertric [private]

Definition at line 32 of file SparseMatrixF.h.

Referenced by IsSamePattern(), IsSymmetric(), LoadMatrix(), MulMatrixByVector(), and SparseMatrixF().

eOrientation m_eSparseOrientation [private]

Definition at line 33 of file SparseMatrixF.h.

Referenced by GetOrientation(), IsSamePattern(), MulNonsymMatrixByVector(), and SparseMatrixF().

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

SIFEL/GEFEL/SPARSE/SparseMatrixF.h
SIFEL/GEFEL/SPARSE/SparseMatrixF.cpp

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