00001 // Copyright (C) 2003 00002 // Gerhard Neumann (gneumann@gmx.net) 00003 // Stephan Neumann (sneumann@gmx.net) 00004 // 00005 // This file is part of RL Toolbox. 00006 // http://www.igi.tugraz.at/ril_toolbox 00007 // 00008 // All rights reserved. 00009 // 00010 // Redistribution and use in source and binary forms, with or without 00011 // modification, are permitted provided that the following conditions 00012 // are met: 00013 // 1. Redistributions of source code must retain the above copyright 00014 // notice, this list of conditions and the following disclaimer. 00015 // 2. Redistributions in binary form must reproduce the above copyright 00016 // notice, this list of conditions and the following disclaimer in the 00017 // documentation and/or other materials provided with the distribution. 00018 // 3. The name of the author may not be used to endorse or promote products 00019 // derived from this software without specific prior written permission. 00020 // 00021 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 00022 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00023 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 00024 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 00025 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 00026 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00027 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00028 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00029 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00030 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00031 00032 #ifndef C_VETRACES__H 00033 #define C_VETRACES__H 00034 00035 #include "cparameters.h" 00036 #include <list> 00037 00038 class CAbstractVFunction; 00039 class CGradientVFunction; 00040 00041 class CState; 00042 class CStateCollection; 00043 class CFeatureVFunction; 00044 class CFeatureList; 00045 class CStateProperties; 00046 class CStateCollectionList; 00047 class CStateCollectionImpl; 00048 class CStateModifier; 00049 00051 00072 class CAbstractVETraces : virtual public CParameterObject 00073 { 00074 protected: 00075 00077 CAbstractVFunction *vFunction; 00079 public: 00081 CAbstractVETraces(CAbstractVFunction *vFunction); 00082 00084 virtual void resetETraces() = 0; 00086 virtual void addETrace(CStateCollection *State, double factor = 1.0) = 0; 00088 00092 virtual void updateETraces(int duration = 1) = 0; 00094 00098 virtual void updateVFunction(double td) = 0; 00099 00100 void setLambda(double lambda); 00101 double getLambda(); 00102 00103 void setTreshold(double treshold); 00104 double getTreshold(); 00105 00107 void setReplacingETraces(bool bReplace); 00108 bool getReplacingETraces(); 00109 00110 CAbstractVFunction *getVFunction(); 00111 }; 00112 00114 00120 class CStateVETraces : public CAbstractVETraces 00121 { 00122 protected: 00123 CStateCollectionList *eTraceStates; 00124 int eTraceLength; 00125 CStateCollectionImpl *bufState; 00126 00127 std::list<double> *eTraces; 00128 public: 00129 00130 CStateVETraces(CAbstractVFunction *vFunction, CStateProperties *modelState, std::list<CStateModifier *> *modifiers = NULL); 00131 00132 virtual ~CStateVETraces(); 00133 00134 virtual void resetETraces(); 00135 virtual void addETrace(CStateCollection *State, double factor = 1.0); 00136 virtual void updateETraces(int duration = 1); 00137 00138 virtual void updateVFunction(double td); 00139 }; 00140 00142 00155 class CGradientVETraces : public CAbstractVETraces 00156 { 00157 protected: 00158 00160 CFeatureList *eFeatures; 00161 CFeatureList *tmpList; 00162 00163 CGradientVFunction *gradientVFunction; 00164 00165 public: 00166 CGradientVETraces(CGradientVFunction *gradientVFunction); 00167 00168 virtual ~CGradientVETraces(); 00169 00171 00174 virtual void resetETraces(); 00176 00179 virtual void addETrace(CStateCollection *State, double factor = 1.0); 00181 00184 virtual void updateETraces(int duration = 1); 00185 00186 virtual void multETraces(double factor); 00187 00189 00192 virtual void updateVFunction(double td); 00193 00194 // Adds the current gradient to the etrace list 00198 virtual void addGradientETrace(CFeatureList *gradient, double factor); 00199 00200 CFeatureList* getGradientETraces(); 00201 00202 }; 00203 00204 class CFeatureVFunction; 00205 00206 00208 00213 class CFeatureVETraces : public CGradientVETraces 00214 { 00215 protected: 00216 CFeatureVFunction *featureVFunction; 00217 CStateProperties *featureProperties; 00218 00219 00220 public: 00221 CFeatureVETraces(CFeatureVFunction *gradientVFunction); 00222 CFeatureVETraces(CFeatureVFunction *gradientVFunction, CStateProperties *featureProperties); 00223 00224 00226 virtual void addETrace(CStateCollection *State, double factor = 1.0); 00227 }; 00228 00229 00230 #endif 00231
