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00027 #ifndef _eoFitnessStat_h
00028 #define _eoFitnessStat_h
00029
00030 #include <utils/eoStat.h>
00031
00035 template <class EOT, class FitT = typename EOT::Fitness>
00036 class eoFitnessStat : public eoSortedStat<EOT, std::vector<FitT> >
00037 {
00038 public :
00039
00040 using eoSortedStat<EOT, std::vector<FitT> >::value;
00041
00042 eoFitnessStat(std::string _description = "AllFitnesses") :
00043 eoSortedStat<EOT,std::vector<FitT> >(std::vector<FitT>(0), _description) {}
00044
00045 virtual void operator()(const std::vector<const EOT*>& _popPters)
00046 {
00047 value().resize(_popPters.size());
00048 for (unsigned i=0; i<_popPters.size(); i++)
00049 value()[i] = _popPters[i]->fitness();
00050 }
00051 };
00052
00053
00057 #ifdef _MSC_VER
00058
00059 typedef double PartFitDefault;
00060 template <class EOT, class PartFitT = PartFitDefault>
00061 class eoMOFitnessStat : public eoSortedStat<EOT, std::vector<PartFitT> >
00062 #else
00063 template <class EOT, class PartFitT = double>
00064 class eoMOFitnessStat : public eoSortedStat<EOT, std::vector<PartFitT> >
00065 #endif
00066
00067 {
00068 public:
00069
00070 using eoSortedStat<EOT, std::vector<PartFitT> >::value;
00071
00074 eoMOFitnessStat(unsigned _objective, std::string _description = "MO-Fitness") :
00075 eoSortedStat<EOT, std::vector<PartFitT> >(std::vector<PartFitT>(0), _description),
00076 objective(_objective) {}
00077
00078 virtual void operator()(const std::vector<const EOT*>& _popPters)
00079 {
00080 value().resize(_popPters.size());
00081
00082 for (unsigned i=0; i<_popPters.size(); i++)
00083 {
00084 value()[i] = _popPters[i]->fitness()[objective];
00085 }
00086 }
00087 private:
00088 unsigned int objective;
00089
00090 };
00091 #endif