00001 /*************************************************************************** 00002 ** 00003 ** This file is part of GpCoreTools. 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: 2009-08-21 00021 ** Authors: 00022 ** Marc Wathelet 00023 ** Marc Wathelet (LGIT, Grenoble, France) 00024 ** 00025 ***************************************************************************/ 00026 00027 #ifndef AVERAGE_H 00028 #define AVERAGE_H 00029 00030 #include <vector> 00031 00032 #include "GpCoreToolsDLLExport.h" 00033 00034 namespace GpCoreTools { 00035 00036 class GPCORETOOLS_EXPORT Average 00037 { 00038 public: 00039 Average(); 00040 00041 void add(double v) {_values.push_back(v);} 00042 void reset() {_values.clear();} 00043 00044 void calculate(); 00045 int badValue(double factor=3.0) const; 00046 void remove(int i); 00047 00048 int count() const {return _values.size();} 00049 double mean() const {return _mean;} 00050 double stddev() const {return _stddev;} 00051 private: 00052 std::vector<double> _values; 00053 double _mean; 00054 double _stddev; 00055 }; 00056 00057 } // namespace GpCoreTools 00058 00059 #endif // AVERAGE_H
