---

CGS Class Reference

#include <CGS.hpp>

Inheritance diagram for CGS:

[legend]Collaboration diagram for CGS:

[legend]List of all members.

---

Detailed Description

Squared Conjugate Gradient.

Author:

Bernard De Cuyper

Version:

0.05

Date:

28/08/2002

 
Purpose:        Define the Squared Conjugate Gradient Linear Solver
                        Used to solve a set of linearized differencial equations,....

                        Some restoration are of the style: A * iNew = iOld
                        iNew could be X, and iOld could be b.
                

@ Copyrights: Bernard De Cuyper & Eddy Fraiha 2002, Eggs & Pictures. MIT/Open BSD copyright model.

Public Methods
	CGS (int asize, int iterMax, double eps=1e-4)
virtual	~CGS ()
virtual bool	iterate ()
virtual void	output ()
virtual void	output (FILE *file)
Protected Attributes
double	alpha
double	beta
RealVector *	r
RealVector *	p
RealVector *	ap
RealVector *	r
RealVector *	s
RealVector *	t
RealVector *	ast

---

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

• CGS.hpp
• CGS.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.