00001 /************************************************************************ 00002 * Verve * 00003 * Copyright (C) 2004-2006 * 00004 * Tyler Streeter tylerstreeter@gmail.com * 00005 * All rights reserved. * 00006 * Web: http://verve-agents.sourceforge.net * 00007 * * 00008 * This library is free software; you can redistribute it and/or * 00009 * modify it under the terms of EITHER: * 00010 * (1) The GNU Lesser General Public License as published by the Free * 00011 * Software Foundation; either version 2.1 of the License, or (at * 00012 * your option) any later version. The text of the GNU Lesser * 00013 * General Public License is included with this library in the * 00014 * file license-LGPL.txt. * 00015 * (2) The BSD-style license that is included with this library in * 00016 * the file license-BSD.txt. * 00017 * * 00018 * This library is distributed in the hope that it will be useful, * 00019 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files * 00021 * license-LGPL.txt and license-BSD.txt for more details. * 00022 ************************************************************************/ 00023 00024 #ifndef VERVE_TD_PROJECTION_H 00025 #define VERVE_TD_PROJECTION_H 00026 00027 #include "Projection.h" 00028 #include "TDConnection.h" 00029 00030 namespace verve 00031 { 00032 class Neuron; 00033 00035 class TDProjection : public Projection 00036 { 00037 public: 00038 VERVE_DECL TDProjection(TDConnectionType type); 00039 00040 VERVE_DECL virtual ~TDProjection(); 00041 00044 VERVE_DECL virtual void VERVE_CALL setETraceDecayFactor(real value); 00045 00048 VERVE_DECL virtual void VERVE_CALL setTDDiscountFactor(real value); 00049 00050 protected: 00054 virtual void connectNeurons(Neuron* neuron1, 00055 Neuron* neuron2); 00056 00058 TDConnectionType mTDConnectionType; 00059 00061 real mETraceDecayFactor; 00062 00064 real mTDDiscountFactor; 00065 }; 00066 } 00067 00068 #endif