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PentaThomasLS Class Reference

#include <PentaThomasLS.hpp>

Inheritance diagram for PentaThomasLS:

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Collaboration diagram for PentaThomasLS:

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List of all members.

Detailed Description

LU Tri Diagonal Linear Solver.

Author:
Bernard De Cuyper
Version:
0.05
Date:
27/08/2002
 
                        LU Tri diagonal 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.

            Basic Memory Usage: 9*N
                

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


Public Methods

 PentaThomasLS (int asize)
virtual ~PentaThomasLS ()
virtual void loadA (RPentaDiagonalMatrix *m)
virtual void loadMatrix (RealVector *u2, RealVector *u1, RealVector *d1, RealVector *l1, RealVector *l2)
virtual void loadX (RealVector *data)
virtual void loadB (RealVector *data)
virtual bool solve ()
virtual void output ()
virtual void output (FILE *file)

Protected Methods

void computeLRdecomposition ()
 Equivalent to filter parametrisation.

void forwardSubstitution ()
 Equivalent to filter causal part.

void backwardSubstitution ()
 Equivalent to filter non-causal part.


Private Attributes

RealVector ** uOut
RealVectordOut
RealVector ** lOut
RealVectory


The documentation for this class was generated from the following files:
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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.
bern_bdc@hotmail.com