eoPerf2WorthCached< EOT, WorthT > Class Template Reference

Perf2Worth with fitness cache. More...

#include <eoPerf2Worth.h>

Inheritance diagram for eoPerf2WorthCached< EOT, WorthT >:

List of all members.

Classes
class	compare_worth
	helper class used to sort indices into populations/worths More...
Public Member Functions
	eoPerf2WorthCached (std::string _description="Worths")
void	operator() (const eoPop< EOT > &_pop)
	Implementation of the operator(), updating a cache of fitnesses.
virtual void	calculate_worths (const eoPop< EOT > &_pop)=0
	The actual virtual function the derived classes should implement.
virtual void	sort_pop (eoPop< EOT > &_pop)
	Sort population according to worth, will keep the worths and fitness_cache in sync with the population.
virtual void	resize (eoPop< EOT > &_pop, unsigned sz)
Private Attributes
std::vector< typename EOT::Fitness >	fitness_cache

---

Detailed Description

template<class EOT, class WorthT = typename EOT::Fitness>
class eoPerf2WorthCached< EOT, WorthT >

Perf2Worth with fitness cache.

Definition at line 116 of file eoPerf2Worth.h.

---

Member Function Documentation

template<class EOT, class WorthT = typename EOT::Fitness>

void eoPerf2WorthCached< EOT, WorthT >::operator()

(

const eoPop< EOT > &

_pop

)

[inline, virtual]

Implementation of the operator(), updating a cache of fitnesses.

Calls the virtual function calculate_worths when one of the fitnesses has changed. It is not virtual, but derived classes can remove the fitness caching trough the third template element

Implements eoUF< const eoPop< EOT > &, void >.

Definition at line 130 of file eoPerf2Worth.h.

---

The documentation for this class was generated from the following file:

• eoPerf2Worth.h