nojhan/paradiseo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Migration from SVN

Browse source
This commit is contained in:
quemy 2012-08-30 11:30:11 +02:00
commit 8cd56f37db
29069 changed files with 0 additions and 4096888 deletions
Download patch file Download diff file Expand all files Collapse all files

43
trunk/smp/src/MWAlgo/eoEasyEA.cpp
View file

@ -1,43 +0,0 @@
template<template <class> class EOAlgo, class EOT, class Policy>
void paradiseo::smp::MWModel<EOAlgo,EOT,Policy>::operator()(eoPop<EOT>& _pop, const eoEasyEA_tag&)
{
if (this->isFirstCall)
{
size_t total_capacity = _pop.capacity() + this->offspring.capacity();
_pop.reserve(total_capacity);
this->offspring.reserve(total_capacity);
this->isFirstCall = false;
}
eoPop<EOT> empty_pop;
this->popEval(empty_pop, _pop); // A first eval of pop.
do
{
try
{
unsigned pSize = _pop.size();
this->offspring.clear(); // new offspring
this->breed(_pop, this->offspring);
scheduler(EOAlgo<EOT>::eval, this->offspring); // eval of parents + offspring if necessary
this->replace(_pop, this->offspring); // after replace, the new pop. is in _pop
if (pSize > _pop.size())
throw std::runtime_error("Population shrinking!");
else if (pSize < _pop.size())
throw std::runtime_error("Population growing!");
}
catch (std::exception& e)
{
std::string s = e.what();
s.append( " in eoEasyEA");
throw std::runtime_error( s );
}
}
while (this->continuator( _pop ) );
}