Compute reduced row-eschelon form for a matrix A. More...

#include <RowEchelon.h>

Public Member Functions
	RowEchelon (const MatrixT &A)

	RowEchelon (const MatrixT &A, const VectorT &b)

	RowEchelon (const MatrixT &A, const MatrixT &B)

void	set (const MatrixT &A)

void	set (const MatrixT &A, const VectorT &b)

void	set (const MatrixT &A, const MatrixT &B)

void	backSub (VectorT &x) const

int	getRank () const

int	getNull () const

void	getNullspace (MatrixT &N) const
	Returns a orthonormal basis for the nullspace in the columns of N.

void	getAllSolutions (VectorT &x0, MatrixT &N) const
	Calculates a pseudoinverse x0 as well as a nullspace matrix N.

void	calcFirstEntries ()

Public Attributes
MatrixT	R

MatrixT	EB

std::vector< int >	firstEntry
	indexes the first entry in each row of r

Detailed Description

Compute reduced row-eschelon form for a matrix A.

Back-substitution of Ax=b is done by providing b at initialization.

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

Public Types