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Add IslandModel as islands container and algorithm launcher.

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This commit is contained in:
quemy 2012-11-19 19:51:35 +01:00
commit 8d6d32e8cc
10 changed files with 283 additions and 18 deletions
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25
smp/src/island.cpp
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@ -39,7 +39,8 @@ paradiseo::smp::Island<EOAlgo,EOT>::Island(unsigned _popSize, eoInit<EOT>& _chro
algo(EOAlgo<EOT>(wrap_pp<eoContinue<EOT>>(this->ck,args)...)),
pop(_popSize, _chromInit),
intPolicy(_intPolicy),
migPolicy(_migPolicy)
migPolicy(_migPolicy),
stopped(false)
{
// Check in compile time the inheritance thanks to type_trait.
static_assert(std::is_base_of<eoAlgo<EOT>,EOAlgo<EOT>>::value, "Algorithm must inherit from eoAlgo<EOT>");
@ -48,7 +49,15 @@ paradiseo::smp::Island<EOAlgo,EOT>::Island(unsigned _popSize, eoInit<EOT>& _chro
template<template <class> class EOAlgo, class EOT>
void paradiseo::smp::Island<EOAlgo,EOT>::operator()()
{
stopped = false;
algo(pop);
stopped = true;
}
template<template <class> class EOAlgo, class EOT>
void paradiseo::smp::Island<EOAlgo,EOT>::setModel(IslandModel<EOT>* _model)
{
model = _model;
}
template<template <class> class EOAlgo, class EOT>
@ -66,25 +75,31 @@ eoPop<EOT>& paradiseo::smp::Island<EOAlgo,EOT>::getPop()
template<template <class> class EOAlgo, class EOT>
void paradiseo::smp::Island<EOAlgo,EOT>::check()
{
std::cout << "On check" << std::endl;
// std::cout << "On check" << std::endl;
for(PolicyElement<EOT>& elem : migPolicy)
{
if(!elem(pop))
{
std::cout << "On lance l'emmigration" << std::endl;
// std::cout << "On lance l'emmigration" << std::endl;
send(elem.getSelect());
}
}
receive();
}
template<template <class> class EOAlgo, class EOT>
bool paradiseo::smp::Island<EOAlgo,EOT>::isStopped(void)
{
return (bool)stopped;
}
template<template <class> class EOAlgo, class EOT>
void paradiseo::smp::Island<EOAlgo,EOT>::send(eoSelect<EOT>& _select)
{
std::cout << "Ile lance la migration" << std::endl;
//std::cout << "Ile lance la migration" << std::endl;
eoPop<EOT> migPop;
_select(pop, migPop);
std::cout << " La population migrante est :" << std::endl << migPop << std::endl;
//std::cout << " La population migrante est :" << std::endl << migPop << std::endl;
}
template<template <class> class EOAlgo, class EOT>