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added a apply.h variant for parallel execution

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Caner Candan 2010-11-17 17:27:55 +01:00
commit ebaf81ae8d
4 changed files with 113 additions and 2 deletions
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eo/test/t-openmp.cpp Normal file
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//-----------------------------------------------------------------------------
// t-openmp.cpp
//-----------------------------------------------------------------------------
#include <utils/eoLogger.h>
#include <utils/eoParserLogger.h>
#include <eo>
#include <es/make_real.h>
#include <apply.h>
#include <omp_apply.h>
#include <omp.h>
#include "real_value.h"
//-----------------------------------------------------------------------------
typedef eoReal< eoMinimizingFitness > EOT;
//-----------------------------------------------------------------------------
int main(int ac, char** av)
{
eoParserLogger parser(ac, av);
eoState state;
eoRealInitBounded<EOT>& init = make_genotype( parser, state, EOT() );
eoPop< EOT >& pop = make_pop( parser, state, init );
eoEvalFuncPtr< EOT, double, const std::vector< double >& > mainEval( real_value );
eoEvalFuncCounter<EOT> eval( mainEval );
if (parser.userNeedsHelp())
{
parser.printHelp(std::cout);
exit(1);
}
make_help(parser);
make_verbose(parser);
double ts1 = omp_get_wtime();
apply< EOT >( eval, pop );
//sleep(1);
double ts2 = omp_get_wtime();
eoPop< EOT >& pop2 = make_pop( parser, state, init );
double tp1 = omp_get_wtime();
omp_apply< EOT >( eval, pop2 );
//sleep(1);
double tp2 = omp_get_wtime();
eo::log << "Ts = " << ts2 - ts1 << std::endl;
eo::log << "Tp = " << tp2 - tp1 << std::endl;
return 0;
}
//-----------------------------------------------------------------------------