00001 /* 00002 00003 This file is part of OpenFLUID software 00004 Copyright(c) 2007, INRA - Montpellier SupAgro 00005 00006 00007 == GNU General Public License Usage == 00008 00009 OpenFLUID is free software: you can redistribute it and/or modify 00010 it under the terms of the GNU General Public License as published by 00011 the Free Software Foundation, either version 3 of the License, or 00012 (at your option) any later version. 00013 00014 OpenFLUID is distributed in the hope that it will be useful, 00015 but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 GNU General Public License for more details. 00018 00019 You should have received a copy of the GNU General Public License 00020 along with OpenFLUID. If not, see <http://www.gnu.org/licenses/>. 00021 00022 00023 == Other Usage == 00024 00025 Other Usage means a use of OpenFLUID that is inconsistent with the GPL 00026 license, and requires a written agreement between You and INRA. 00027 Licensees for Other Usage of OpenFLUID may use this file in accordance 00028 with the terms contained in the written agreement between You and INRA. 00029 00030 */ 00031 00032 00033 00034 /** 00035 @file 00036 00037 @author Jean-Christophe FABRE <fabrejc@supagro.inra.fr> 00038 */ 00039 00040 00041 #ifndef __RANDOMGENERATOR_HPP__ 00042 #define __RANDOMGENERATOR_HPP__ 00043 00044 #include <boost/random.hpp> 00045 00046 00047 #include <openfluid/dllexport.hpp> 00048 #include <openfluid/machine/Generator.hpp> 00049 00050 00051 namespace openfluid { namespace machine { 00052 00053 00054 class DLLEXPORT RandomGenerator : public Generator 00055 { 00056 private: 00057 openfluid::core::DoubleValue m_Min; 00058 openfluid::core::DoubleValue m_Max; 00059 00060 openfluid::core::Duration_t m_DeltaT; 00061 00062 boost::mt19937 m_RandomEngine; 00063 00064 public: 00065 00066 RandomGenerator(); 00067 00068 ~RandomGenerator(); 00069 00070 void initParams(const openfluid::ware::WareParams_t& Params); 00071 00072 void checkConsistency(); 00073 00074 openfluid::base::SchedulingRequest initializeRun(); 00075 00076 openfluid::base::SchedulingRequest runStep(); 00077 00078 void finalizeRun() {}; 00079 00080 }; 00081 00082 00083 } } //namespaces 00084 00085 00086 00087 #endif /* __RANDOMGENERATOR_H___ */