src/ell/spinglass/S_SG_NPP.hh

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00001 #ifndef S_SG_NPP_HH_
00002 #define S_SG_NPP_HH_
00003 
00004 #include "ell/spinglass/S_SG_Ising.hh"
00005 #include <vector>
00006 
00007 namespace ell
00008 {
00009     
00012     class S_SG_NPP : public S_SG_Ising
00013     {
00014     public:
00015         typedef std::vector<double> WeightType;
00016         
00017     protected:
00018         
00020         using S_SG_Ising::spin;
00022         const WeightType* weights;
00023     public:
00029         S_SG_NPP(const WeightType* weights, bool random = true);
00030 
00035         S_SG_NPP(const WeightType* weights, const std::string& spinStr);
00036 
00037         S_SG_NPP(const S_SG_NPP& s2);
00038         
00040         virtual ~S_SG_NPP();
00041 
00042         virtual bool    operator== (const State& state2) const;
00043         virtual bool    operator!= (const State& state2) const;
00044 
00045         virtual void    operator= (const S_SG_NPP& sg2);
00046 
00050         virtual double      getEnergy() const;
00052         virtual State*          clone() const;
00053         
00056         virtual State* fromString(const std::string& stringRep) const;          
00057 
00061         virtual State* getRandomNeighbor(State* inPlaceNeigh = NULL) const;
00062 
00069         virtual State* getNeighbor(const size_t index, State* neigh) const;
00070         
00080         virtual State* applyNeighborChange(const size_t index, State* const neigh) const;
00081 
00090         virtual State* uncompress(const CSequence& cseq, State* toFill) const;
00091         
00092         
00093     };
00094 
00095 
00096 } // namespace ell
00097 
00098 #endif /*S_SG_NPP_HH_*/