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FBandSMatrix Class Reference

#include <FBandSMatrix.hpp>

Inheritance diagram for FBandSMatrix:

[legend]Collaboration diagram for FBandSMatrix:

[legend]List of all members.

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Detailed Description

Band Matrix.

Author:

Bernard De Cuyper

Version:

1.15

Date:

26/08/2004

Remarks:

Tornado1 Band Matrix, based on spared diagonals

 
Purpose:        Define the Band Matrix
                        Used to linearize differencial equations,....
                

@ Copyrights: Bernard De Cuyper 2004, Eggs & Pictures. MIT/Open BSD copyright model.

Public Methods
	FBandSMatrix (int asize, int nband, int *iband, float val=0.0)
	FBandSMatrix (int asize, int nband, int *iband, float *val)
	FBandSMatrix (const FBandSMatrix &v)
FBandSMatrix	operator= (const FBandSMatrix &v)
virtual	~FBandSMatrix ()
virtual AFloatMatrix *	copy ()
virtual AFloatMatrix *	t (AFloatMatrix *result=0)
virtual AFSymMatrix *	copyL0 ()
virtual AFSymMatrix *	copyU0 ()
virtual AFSymMatrix *	copyL ()
virtual AFSymMatrix *	copyU ()
virtual AFSymMatrix *	copyL1 ()
virtual AFSymMatrix *	copyU1 ()
virtual int	numberOfBands ()
virtual int	numberOfL0Bands ()
virtual int	numberOfDBands ()
virtual int	numberOfU0Bands ()
virtual int	getIndexBand (int i)
virtual int	size () const
FloatVector *	getBand (int i)
FloatVector *	getUvalues (int i)
FloatVector *	getDvalues ()
FloatVector *	getLvalues (int i)
virtual void	setBand (int i, FloatVector *v)
virtual void	set0 (int i, int j, float value)
virtual float	get0 (int i, int j)
virtual void	setD0 (int i, float value)
virtual float	getD0 (int i) const
virtual void	setU0 (int iband, int i, float value)
virtual float	getU0 (int iband, int i) const
virtual void	setL0 (int iband, int i, float value)
virtual float	getL0 (int iband, int i) const
virtual Simple1DIndexList *	indexesInRow0 (int k, Simple1DIndexList *oldRow=0)
virtual Simple1DIndexList *	indexesInCol0 (int k, Simple1DIndexList *oldCol=0)
virtual void	set (int i, int j, float value)
virtual float	get (int i, int j)
virtual void	setD (int i, float value)
virtual float	getD (int i) const
virtual void	setU (int iband, int i, float value)
virtual float	getU (int iband, int i) const
virtual void	setL (int iband, int i, float value)
virtual float	getL (int iband, int i) const
virtual Simple1DIndexList *	indexesInRow (int k, Simple1DIndexList *oldRow=0)
virtual Simple1DIndexList *	indexesInCol (int k, Simple1DIndexList *oldCol=0)
virtual FloatVector *	linearSolverU0 (FloatVector *b, FloatVector *x=0)
virtual FloatVector *	linearSolverU1 (FloatVector *b, FloatVector *x=0)
virtual FloatVector *	linearSolverL0 (FloatVector *b, FloatVector *x=0)
virtual FloatVector *	linearSolverL1 (FloatVector *b, FloatVector *x=0)
virtual void	setAll (float value=0.0)
virtual float	det ()
virtual float	trace ()
virtual float	norme2 ()
virtual float	sum ()
virtual float	minimum ()
virtual float	maximum ()
virtual float	sigma ()
virtual AFSymMatrix *	jacobiMatrix ()
void	operator *= (float value)
void	operator/= (float value)
virtual void	add (float value)
virtual void	subst (float value)
virtual void	mult (float value)
virtual void	div (float value)
virtual void	add (AFloatMatrix &m)
virtual void	subst (AFloatMatrix &m)
FloatVector *	mult_Av (FloatVector *v, FloatVector *result=0)
FloatVector *	mult_ATv (FloatVector *v, FloatVector *result=0)
FloatVector *	mult_vA (FloatVector *v, FloatVector *result=0)
FloatVector *	mult_vAT (FloatVector *vt, FloatVector *result=0)
FloatVector *	mult_Av (FloatVector *v, int col0, int row0, bool incremental=false, FloatVector *result=0)
FloatVector *	mult_ATv (FloatVector *v, int col0, int row0, bool incremental=false, FloatVector *result=0)
FloatVector *	mult_vA (FloatVector *v, int row0, int col0, bool incremental=false, FloatVector *result=0)
FloatVector *	mult_vAT (FloatVector *vt, int row0, int col0, bool incremental=false, FloatVector *result=0)
virtual AFloatMatrix *	ilu0 ()
virtual AFloatMatrix *	iluth (double threshold=0.001)
virtual void	output ()
Protected Attributes
int	n
int	middle
int	nmax
int	nL0
int	nD
int	nU0
int *	index
FloatVector **	band

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

• FBandSMatrix.hpp
• FBandSMatrix.cpp

Restoreinpaint sourceforge project `C++/Java Image Processing, Restoration, Inpainting Project'.

Bernard De Cuyper: Open Project Leader: Concept, design and development. Bernard De Cuyper & Eddy Fraiha 2002, 2003. Bernard De Cuyper 2004. Open and free, for friendly usage only. Modifications on Belgium ground of this piece of artistic work, by governement institutions or companies, must be notified to Bernard De Cuyper.