Visual Servoing Platform version 3.6.0
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vpSubMatrix.h
1/*
2 * ViSP, open source Visual Servoing Platform software.
3 * Copyright (C) 2005 - 2023 by Inria. All rights reserved.
4 *
5 * This software is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 * See the file LICENSE.txt at the root directory of this source
10 * distribution for additional information about the GNU GPL.
11 *
12 * For using ViSP with software that can not be combined with the GNU
13 * GPL, please contact Inria about acquiring a ViSP Professional
14 * Edition License.
15 *
16 * See https://visp.inria.fr for more information.
17 *
18 * This software was developed at:
19 * Inria Rennes - Bretagne Atlantique
20 * Campus Universitaire de Beaulieu
21 * 35042 Rennes Cedex
22 * France
23 *
24 * If you have questions regarding the use of this file, please contact
25 * Inria at visp@inria.fr
26 *
27 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
28 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
29 *
30 * Description:
31 * Mask on a vpMatrix.
32 */
33
34#ifndef _vpSubMatrix_h_
35#define _vpSubMatrix_h_
36
37#include <visp3/core/vpMatrix.h>
38
57class VISP_EXPORT vpSubMatrix : public vpMatrix
58{
59
60private:
62 void eye(unsigned int n);
64 void eye(unsigned int m, unsigned int n);
66 vpSubMatrix(const vpSubMatrix & /* m */);
67
68protected:
69 unsigned int pRowNum;
70 unsigned int pColNum;
72
73public:
77 vpSubMatrix(vpMatrix &m, const unsigned int &row, const unsigned int &col, const unsigned int &nrows,
78 const unsigned int &ncols);
80 virtual ~vpSubMatrix();
81
83 void init(vpMatrix &m, const unsigned int &row, const unsigned int &col, const unsigned int &nrows,
84 const unsigned int &ncols);
85
87 void checkParentStatus() const;
88
94 vpSubMatrix &operator=(const double &x);
95};
96
97#endif
Implementation of a matrix and operations on matrices.
Definition vpMatrix.h:152
void eye()
Definition vpMatrix.cpp:446
vpMatrix & operator=(const vpArray2D< double > &A)
Definition vpMatrix.cpp:650
vp_deprecated void init()
Definition vpMatrix.h:1004
Definition of the vpSubMatrix vpSubMatrix class provides a mask on a vpMatrix all properties of vpMat...
Definition vpSubMatrix.h:58
unsigned int pRowNum
Definition vpSubMatrix.h:69
vpMatrix * parent
Definition vpSubMatrix.h:71
unsigned int pColNum
Definition vpSubMatrix.h:70