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University of Murcia, Spain ![]() |
src/qvmath/qvmath.h00001 /* 00002 * Copyright (C) 2007, 2008. PARP Research Group. 00003 * <http://perception.inf.um.es> 00004 * University of Murcia, Spain. 00005 * 00006 * This file is part of the QVision library. 00007 * 00008 * QVision is free software: you can redistribute it and/or modify 00009 * it under the terms of the GNU Lesser General Public License as 00010 * published by the Free Software Foundation, version 3 of the License. 00011 * 00012 * QVision is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU Lesser General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU Lesser General Public 00018 * License along with QVision. If not, see <http://www.gnu.org/licenses/>. 00019 */ 00020 00024 00025 #ifndef QVMATH_H 00026 #define QVMATH_H 00027 00028 #include <iostream> 00029 #include <cblas.h> 00030 #include <QPointF> 00031 00032 #include <qvdefines.h> 00033 00035 const int qvFactorial(const int n); 00036 00045 const double qvCombination(const int setRange, const int subsetRange); 00046 00049 const double qvAngle(const QPointF &); 00050 00053 const double qvClockWiseAngle(const QPointF &, const QPointF &); 00054 00057 const int qvRandom(const int minValue, const int maxValue); 00058 00061 std::ostream& operator << ( std::ostream &os, const QPointF &point ); 00062 00065 double norm2(const QPointF &p); 00066 00067 #endif |