Row of a sparse matrix. More...

#include <sparseqr.hh>

Public Member Functions
void	init (unsigned cnt=0)
	Initializes the dynamic storage.
	Packed (unsigned cnt=0)
	Constructor.
void	Sort ()
	Sorts the entries of each row.
	~Packed ()
Public Attributes
int *	col
	Column indices of the entries.
unsigned	size
	Number of entries in the row.
double *	value
	Values of the entries.

Detailed Description

Row of a sparse matrix.

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 46 of file sparseqr.hh.

Constructor & Destructor Documentation

sparseqr::Packed::Packed ( unsigned cnt = 0 )

Constructor.

Parameters:

cnt	Number of entries in the row

sparseqr::Packed::~Packed ( )

void sparseqr::Packed::init ( unsigned cnt = 0 )

Initializes the dynamic storage.

Parameters:

cnt	Number of entries in the row

void sparseqr::Packed::Sort ( )

Sorts the entries of each row.

Column indices of the entries.

Definition at line 49 of file sparseqr.hh.

Number of entries in the row.

Definition at line 53 of file sparseqr.hh.

Values of the entries.

Definition at line 51 of file sparseqr.hh.

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