1 /*# ---------------------------------------------------------------------
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9 # This software is governed by the CeCILL-B license under French law and
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12 # license as circulated by CEA, CNRS and INRIA at the following URL
13 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
14 # or in the file LICENSE.txt.
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24 # ------------------------------------------------------------------------ */
26 // marMatrix.h: interface for the marMatrix class.
28 //////////////////////////////////////////////////////////////////////
32 #include "marVector.h"
37 /*==Constructeurs========================================*/
38 marMatrix(const marMatrix &m);
39 marMatrix(double * data,size_t size1=3,size_t size2=3);
40 marMatrix(size_t size1,size_t size2);
41 /*==Constructeurs========================================*/
44 /*==op�rateurss========================================*/
45 friend std::ostream& operator<<(std::ostream& os, const marMatrix& m);
47 marMatrix& operator=( const marMatrix& o );
48 marMatrix& operator=( double o );
49 marMatrix& operator=( double* o );
51 operator double*( ) const;
53 double& operator()( size_t i, size_t j );
54 const double& operator()( size_t i, size_t j ) const;
56 marMatrix operator+( const marMatrix& o );
57 marMatrix operator+( double o );
58 marMatrix operator+( double* o );
60 marMatrix operator-( const marMatrix& o );
61 marMatrix operator-( double o );
62 marMatrix operator-( double* o );
64 marMatrix operator*( const marMatrix& o );
65 marVector operator*( const marVector& o );
66 marMatrix operator*( double o );
68 bool operator==( const marMatrix& o ) const;
69 bool operator!=( const marMatrix& o ) const;
71 /*==M�thodes========================================*/
72 size_t columns() const;
75 /*==Attributs========================================*/
77 bool shallowCopy; // true if _data is a shallow copy of original data (pointer copy)