61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
//-----------------------------------------------------------------------------
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// t-eoParallel.cpp
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//-----------------------------------------------------------------------------
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#include <omp.h>
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#include <eo>
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#include <es/make_real.h>
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//#include <apply.h>
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#include "real_value.h"
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//-----------------------------------------------------------------------------
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typedef eoReal< eoMinimizingFitness > EOT;
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int main(int ac, char** av)
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{
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eoParser parser(ac, av);
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unsigned int popSize = parser.getORcreateParam((unsigned int)100, "popSize", "Population Size", 'P', "Evolution Engine").value();
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unsigned int dimSize = parser.getORcreateParam((unsigned int)10, "dimSize", "Dimension Size", 'd', "Evolution Engine").value();
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uint32_t seedParam = parser.getORcreateParam((uint32_t)0, "seed", "Random number seed", 0).value();
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if (seedParam == 0) { seedParam = time(0); }
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make_parallel(parser);
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make_help(parser);
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rng.reseed( seedParam );
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eoUniformGenerator< double > gen(-5, 5);
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eoInitFixedLength< EOT > init( dimSize, gen );
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eoEvalFuncPtr< EOT, double, const std::vector< double >& > mainEval( real_value );
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eoEvalFuncCounter< EOT > eval( mainEval );
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eoPop< EOT > pop( popSize, init );
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//apply< EOT >( eval, pop );
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eoPopLoopEval< EOT > popEval( eval );
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popEval( pop, pop );
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eo::log << eo::quiet << "DONE!" << std::endl;
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#ifdef ENABLE_OPENMP
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#pragma omp parallel
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{
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if ( 0 == omp_get_thread_num() ) //Warning: omp_get_thread_num doestn't work with pragma and required openMP
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{
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eo::log << "num of threads: " << omp_get_num_threads() << std::endl; //Warning: omp_get_num_threads doestn't work with pragma and required openMP
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}
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}
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return 0;
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#endif
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}
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//-----------------------------------------------------------------------------
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