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Sp3FloatSMatrix Class Reference

#include <Sp3FloatSMatrix.hpp>

Inheritance diagram for Sp3FloatSMatrix:

[legend]Collaboration diagram for Sp3FloatSMatrix:

[legend]List of all members.

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Detailed Description

Spared3 Symmetric Matrix.

Author:

Bernard De Cuyper

Version:

0.05

Date:

26/08/2004

Remarks:

Tornado1 Matrices

 
Purpose:        Define the concept of Random Spared Symmetric Matrix,....
                

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

Public Methods
	Sp3FloatSMatrix (int w, int nmax)
	Sp3FloatSMatrix (const Sp3FloatSMatrix &m)
Sp3FloatSMatrix	operator= (const Sp3FloatSMatrix &m)
virtual	~Sp3FloatSMatrix ()
virtual AFloatMatrix *	copy ()
virtual AFloatMatrix *	t (AFloatMatrix *result=0)
virtual int	numberOfItems ()
virtual int	getMaxItems ()
virtual void	addItem (int x, int y, float value=0)
virtual bool	getItem (int index, int *x, int *y, float *value)
virtual bool	setItem (int index, float value)
virtual void	set0 (int i, int j, float value)
virtual float	get0 (int i, int j)
virtual void	set (int i, int j, float value)
virtual float	get (int i, int j)
virtual void	setAll (float value=0.0)
virtual float	det ()
virtual float	trace ()
virtual float	norme2 ()
virtual float	sum ()
virtual float	sum2 ()
virtual float	sigma ()
virtual float	minimum ()
virtual float	maximum ()
void	operator+= (float value)
void	operator-= (float value)
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)
virtual FloatVector *	mult_Av (FloatVector *v, FloatVector *result=0)
virtual FloatVector *	mult_ATv (FloatVector *v, FloatVector *result=0)
virtual FloatVector *	mult_vA (FloatVector *v, FloatVector *result=0)
virtual 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	nItems
int	maxItems
int *	ia
int *	ja
float *	data

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

• Sp3FloatSMatrix.hpp
• Sp3FloatSMatrix.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.