00001 /*************************************************************************** 00002 ** 00003 ** This file is part of gphistogram. 00004 ** 00005 ** This file may be distributed and/or modified under the terms of the 00006 ** GNU General Public License version 2 or 3 as published by the Free 00007 ** Software Foundation and appearing in the file LICENSE.GPL included 00008 ** in the packaging of this file. 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 General Public License for 00013 ** more details. 00014 ** 00015 ** You should have received a copy of the GNU General Public License 00016 ** along with this program. If not, see <http://www.gnu.org/licenses/>. 00017 ** 00018 ** See http://www.geopsy.org for more information. 00019 ** 00020 ** Created : 2008-12-18 00021 ** Authors: 00022 ** Marc Wathelet 00023 ** Marc Wathelet (LGIT, Grenoble, France) 00024 ** 00025 ***************************************************************************/ 00026 00027 #ifndef HISTOGRAM2D_H 00028 #define HISTOGRAM2D_H 00029 00030 #include <QGpCoreTools.h> 00031 00032 #include "Sample.h" 00033 00034 class Histogram2D : public IrregularGrid2D 00035 { 00036 public: 00037 Histogram2D(int nx, int ny); 00038 ~Histogram2D(); 00039 00040 void setXSampling(double min, double max, SamplingOptions sampling); 00041 void setYSampling(double min, double max, SamplingOptions sampling); 00042 void setSamples(const QVector<Sample>& s); 00043 void countSamples(); 00044 00045 void setValid(const Rect& limits, bool v); 00046 00047 SamplingOptions xSampling() const {return _xSampling;} 00048 SamplingOptions ySampling() const {return _ySampling;} 00049 00050 Curve<RealStatisticalPoint> meanCurve(); 00051 Curve<RealStatisticalPoint> medianCurve(); 00052 Curve<RealStatisticalPoint> modeCurve(); 00053 private: 00054 SamplingOptions _xSampling; 00055 SamplingOptions _ySampling; 00056 QVector<Sample> _samples; 00057 }; 00058 00059 #endif // HISTOGRAM2D_H
