---

BISTAB_CG.hpp

#ifndef __BISTAB_CG_H__
#define __BISTAB_CG_H__


#include "AbsTriDiagIterativeLS.hpp"

class   BISTAB_CG : public AbsTriDiagIterativeLS 
{
protected:

double                          alpha;
double                          beta;
double                          gamma;  

RealVector*                     r;
RealVector*                     r$;
RealVector*                     p;

RealVector*                     ap;

RealVector*                     s;
RealVector*                     as;

RTriDiagonalMatrix*     At;


public:
        
BISTAB_CG(int asize, int iterMax, double eps=1e-4):AbsTriDiagIterativeLS(asize, iterMax, eps)
        {
        r= new RealVector(N);
        r$= new RealVector(N);
        p= new RealVector(N);
        s= new RealVector(N);

        ap= new RealVector(N);
        as= new RealVector(N);

        At= new RTriDiagonalMatrix(N);
        }

virtual ~BISTAB_CG(){delete r; delete p; delete ap; delete At;}

virtual bool iterate();                                 // SOLVING to define 

virtual void output()
        {
        printf("BISTAB CG ");
        AbsTriDiagIterativeLS::output();
        }

virtual void output(FILE* file)
        {
        fprintf(file, "BISTAB CG ");
        AbsTriDiagIterativeLS::output(file);
        }
};

#endif

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.