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Made eoBestFitnessStat an eoStat, NOT an eoSortedStat

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Cde VS: Committing in .
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evomarc 2000-11-17 17:50:08 +00:00
commit 265be972ef
1 changed files with 19 additions and 1 deletions
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20
eo/src/utils/eoStat.h
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@ -134,13 +134,31 @@ private :
unsigned which;
};
/* Actually, you don't need to sort the population to get the best fitness
MS - 17/11/00
template <class EOT>
class eoBestFitnessStat : public eoStat<EOT, typename EOT::Fitness >
{
public :
typedef typename EOT::Fitness Fitness;
eoBestFitnessStat(std::string _description = "Best Fitness") :
eoStat<EOT, Fitness>(Fitness(), _description) {}
virtual void operator()(const eoPop<EOT>& _pop)
{
value() = _pop.nth_element_fitness(0);
}
};
*/
template <class EOT>
class eoBestFitnessStat : public eoNthElementFitnessStat<EOT>
{
public :
typedef typename EOT::Fitness Fitness;
eoBestFitnessStat(std::string _description = "Best Fitness") : eoNthElementFitnessStat<EOT>(0, _description) {}
};