GNGUAlgorithm.hpp

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00001 //-----------------------------------------------------------------------------
00002 // Author: Jim Holmström
00003 // Date:   2002-02-13
00004 //-----------------------------------------------------------------------------
00005 
00006 #ifndef __GNGUALGORITHM_H
00007 #define __GNGUALGORITHM_H
00008 
00009 #include "GNGAlgorithm.hpp"
00010 
00015 class GNGUAlgorithm : public GNGAlgorithm
00016 {
00017 public:
00021   GNGUAlgorithm(unsigned int MSEBackLog) : GNGAlgorithm(MSEBackLog) {};
00022   
00027   virtual void Iterate(Vector const & input);
00028 
00033     void SetParamUtility(double d) { m_paramUtility = d; }
00034     
00040     void SetParamUtilityDecay(double d) { m_paramUtilityDecay = d; }
00041 
00042 protected:
00046   virtual void PurgeNodes();
00047 
00051   virtual void UpdateUtility(GNGNode & s, GNGNode & t);
00052 
00056     virtual void DecreaseNodeUtiliy();
00057 
00058 protected:
00059     double m_paramUtility;
00060   double m_paramUtilityDecay;
00061 };
00062 
00063 
00064 #endif

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