Reinforcement Learning Toolbox

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 CENVIRONMENTMODEL_H
00033 #define CENVIRONMENTMODEL_H
00034 
00035 #include "cbaseobjects.h"
00036 
00037 class CStateCollectionImpl;
00038 class CPrimitiveAction;
00039 
00041 
00054 class CEnvironmentModel : public CStateObject
00055 {
00056         protected:
00058                 bool reset;
00060                 bool failed;
00066                 virtual void doNextState(CPrimitiveAction *action) = 0 ;
00069                 virtual void doResetModel() {};
00070 
00072                 CEnvironmentModel(CStateProperties *properties);
00073         public:
00075 
00079                 CEnvironmentModel(int continuousStates, int discreteStates);
00080                 
00081                 virtual ~CEnvironmentModel();
00083                 bool isReset() {return reset;};
00085                 bool isFailed() {return failed;};
00086 
00088 
00090                 virtual void getState(CState *state);
00096                 virtual void getState(CStateCollectionImpl *stateCollection);
00097 
00099 
00101                 virtual void resetModel();
00102 
00104 
00107                 virtual void nextState(CPrimitiveAction *action);                               
00108 };
00109 
00110 
00111 
00112 #endif
00113 
00114 
00115
cenvironmentmodel.h
