sparseqr::Fill Class Reference

#include <fill.hh>

Public Member Functions
int	CalcFill (Smatrix *, Smatrix *)
	Fill (Smatrix *, int)
void	IndexSort (QR *, int *, int)
void	Init (QR *, int)
void	Merge (QR *qr)
void	PivotFill (QR *qr)
int friend	QR::sparseqr ()
void	Update (int, int)
	~Fill ()

Private Attributes
int	nlist1
int	nlist2
int *	pairfill
int *	rindex
int *	row1
int *	row2
int *	sortindex1
int *	sortindex2

Detailed Description

Author

Thomas H. Robey, 1996, 1997, 1998

See also

Homepage of SparseQR
Thomas H. Robey and Deborah L. Sulsky, Row Ordering for Sparse QR Decomposition, SIAM J. Matrix Anal. and Appl., Vol. 15, No. 4, pp. 1208-1225, October 1994.

Definition at line 38 of file fill.hh.

Constructor & Destructor Documentation

Fill()

sparseqr::Fill::Fill	(	Smatrix *	,
		int
	)

~Fill()

sparseqr::Fill::~Fill

(

)

Member Function Documentation

CalcFill()

int sparseqr::Fill::CalcFill	(	Smatrix *	,
		Smatrix *
	)

IndexSort()

void sparseqr::Fill::IndexSort	(	QR *	,
		int *	,
		int
	)

Init()

void sparseqr::Fill::Init	(	QR *	,
		int
	)

Merge()

void sparseqr::Fill::Merge

(

QR *

qr

)

PivotFill()

void sparseqr::Fill::PivotFill ( QR *  qr )

inline

Definition at line 46 of file fill.hh.

QR::sparseqr()

int friend sparseqr::Fill::QR::sparseqr

(

)

Update()

void sparseqr::Fill::Update	(	int	,
		int
	)

Member Data Documentation

nlist1

int sparseqr::Fill::nlist1

private

Definition at line 54 of file fill.hh.

nlist2

int sparseqr::Fill::nlist2

private

Definition at line 54 of file fill.hh.

pairfill

int * sparseqr::Fill::pairfill

private

Definition at line 55 of file fill.hh.

rindex

int * sparseqr::Fill::rindex

private

Definition at line 55 of file fill.hh.

row1

int * sparseqr::Fill::row1

private

Definition at line 55 of file fill.hh.

row2

int * sparseqr::Fill::row2

private

Definition at line 55 of file fill.hh.

sortindex1

int* sparseqr::Fill::sortindex1

private

Definition at line 55 of file fill.hh.

sortindex2

int * sparseqr::Fill::sortindex2

private

Definition at line 55 of file fill.hh.

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

• sparseqr/fill.hh