00001 /*************************************************************************** 00002 ** 00003 ** This file is part of QGpCoreTools. 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00013 ** License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ** 00019 ** See http://www.geopsy.org for more information. 00020 ** 00021 ** Created: 2011-12-19 00022 ** Authors: 00023 ** Marc Wathelet (ISTerre, Grenoble, France) 00024 ** 00025 ***************************************************************************/ 00026 00027 #ifndef PERMUTATIONVECTOR_H 00028 #define PERMUTATIONVECTOR_H 00029 00030 #include <QtCore> 00031 00032 #include "QGpCoreToolsDLLExport.h" 00033 00034 namespace QGpCoreTools { 00035 00036 class QGPCORETOOLS_EXPORT PermutationVector : private QVector<int> 00037 { 00038 public: 00039 PermutationVector(int n) : QVector<int>(n) {} 00040 PermutationVector(const PermutationVector& o) : QVector<int>(o) {} 00041 00042 int newIndex(int oldIndex) const {return at(oldIndex);} 00043 void setNewIndex(int oldIndex, int newIndex) {operator[](oldIndex)=newIndex;} 00044 00045 PermutationVector inverted(); 00046 00047 QString toString() const; 00048 }; 00049 00050 } // namespace QGpCoreTools 00051 00052 #endif // PERMUTATIONVECTOR_H
