test-qlup.C File Reference

tests LQUP decomposition, solve, and nullspace of a random sparse matrice. More...

#include "linbox/linbox-config.h"
#include <iostream>
#include <fstream>
#include <cstdio>
#include <linbox/matrix/sparse-matrix.h>
#include "linbox/algorithms/gauss.h"
#include "linbox/algorithms/gauss-gf2.h"
#include "linbox/blackbox/permutation.h"
#include "linbox/util/commentator.h"
#include <givaro/modular.h>
#include "linbox/blackbox/diagonal.h"
#include "linbox/blackbox/scalar-matrix.h"
#include "linbox/blackbox/direct-sum.h"
#include "linbox/solutions/rank.h"
#include "test-common.h"

Macros
#define	STOR_T   SparseMatrixFormat::SparseSeq

Functions
template<class Field, class Blackbox, class RandStream>
bool	testQLUP (const Field &F, size_t n, unsigned int iterations, int rseed, double sparsity=0.05)
template<class Field, class Blackbox, class RandStream>
bool	testQLUPsolve (const Field &F, size_t n, unsigned int iterations, int rseed, double sparsity=0.05)
template<class Field, class Blackbox, class RandStream>
bool	testQLUPnullspace (const Field &F, size_t n, unsigned int iterations, int rseed, double sparsity=0.05)
int	main (int argc, char **argv)

Detailed Description

tests LQUP decomposition, solve, and nullspace of a random sparse matrice.

Test

tests LQUP decomposition, solve, and nullspace of a random sparse matrice.

Macro Definition Documentation

STOR_T

#define STOR_T   SparseMatrixFormat::SparseSeq

Function Documentation

testQLUP()

template<class Field, class Blackbox, class RandStream>

bool testQLUP	(	const Field &	F,
		size_t	n,
		unsigned int	iterations,
		int	rseed,
		double	sparsity = 0.05 )

testQLUPsolve()

template<class Field, class Blackbox, class RandStream>

bool testQLUPsolve	(	const Field &	F,
		size_t	n,
		unsigned int	iterations,
		int	rseed,
		double	sparsity = 0.05 )

testQLUPnullspace()

template<class Field, class Blackbox, class RandStream>

bool testQLUPnullspace	(	const Field &	F,
		size_t	n,
		unsigned int	iterations,
		int	rseed,
		double	sparsity = 0.05 )

main()

int main	(	int	argc,
		char **	argv )