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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@232 331e1502-861f-0410-8da2-ba01fb791d7f
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liefooga 2007-04-13 15:05:07 +00:00
commit c8049ca6cd
51 changed files with 3899 additions and 3898 deletions
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branches/paradiseo-moeo-1.0/src/moeoHybridLS.h
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@ -21,7 +21,7 @@
#include <moeoLS.h>
/**
* This class allows to apply a multi-objective local search to a number of selected individuals contained in the archive
* This class allows to apply a multi-objective local search to a number of selected individuals contained in the archive
* at every generation until a stopping criteria is verified.
*/
template < class MOEOT >
@ -29,47 +29,47 @@ class moeoHybridLS : public eoUpdater
{
public:
/**
* Ctor
* @param _term stopping criteria
* @param _select selector
* @param _mols a multi-objective local search
* @param _arch the archive
*/
moeoHybridLS (eoContinue < MOEOT > & _term, eoSelect < MOEOT > & _select, moeoLS < MOEOT, MOEOT > & _mols, moeoArchive < MOEOT > & _arch) :
term(_term), select(_select), mols(_mols), arch(_arch)
{}
/**
* Ctor
* @param _term stopping criteria
* @param _select selector
* @param _mols a multi-objective local search
* @param _arch the archive
*/
moeoHybridLS (eoContinue < MOEOT > & _term, eoSelect < MOEOT > & _select, moeoLS < MOEOT, MOEOT > & _mols, moeoArchive < MOEOT > & _arch) :
term(_term), select(_select), mols(_mols), arch(_arch)
{}
/**
* Applies the multi-objective local search to selected individuals contained in the archive if the stopping criteria is not verified
*/
void operator () ()
{
if (! term (arch))
{
// selection of solutions
eoPop < MOEOT > selectedSolutions;
select(arch, selectedSolutions);
// apply the local search to every selected solution
for (unsigned i=0; i<selectedSolutions.size(); i++)
{
mols(selectedSolutions[i], arch);
}
}
}
/**
* Applies the multi-objective local search to selected individuals contained in the archive if the stopping criteria is not verified
*/
void operator () ()
{
if (! term (arch))
{
// selection of solutions
eoPop < MOEOT > selectedSolutions;
select(arch, selectedSolutions);
// apply the local search to every selected solution
for (unsigned i=0; i<selectedSolutions.size(); i++)
{
mols(selectedSolutions[i], arch);
}
}
}
private:
/** stopping criteria */
eoContinue < MOEOT > & term;
/** selector */
eoSelect < MOEOT > & select;
/** multi-objective local search */
moeoLS < MOEOT, MOEOT > & mols;
/** archive */
moeoArchive < MOEOT > & arch;
/** stopping criteria */
eoContinue < MOEOT > & term;
/** selector */
eoSelect < MOEOT > & select;
/** multi-objective local search */
moeoLS < MOEOT, MOEOT > & mols;
/** archive */
moeoArchive < MOEOT > & arch;
};