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add some help to fastga irace contrib

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This commit is contained in:
Amine Aziz-Alaoui 2020-09-21 17:39:11 +02:00 • committed by nojhan
commit 6e8767515c
1 changed files with 27 additions and 3 deletions
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30
eo/contrib/irace/fastga.cpp
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@ -105,7 +105,29 @@ int main(int argc, char* argv[])
eoFunctorStore store;
/***** Parameters managed by the caller. *****/
assert(argc == 11);
if(argc != 11) {
// Fake operators, just to be able to call make_foundry
// to get the configured operators slots.
eoEvalFuncPtr<Bits> fake_eval(fake_func);
eoUniformGenerator<int> fake_gen(0, 1);
eoInitFixedLength<Bits> fake_init(/*bitstring size=*/1, fake_gen);
auto fake_foundry = make_foundry(store, fake_init, fake_eval, max_evals, /*generations=*/ 1);
std::cerr << "Usage: " << argv[0] << std::endl;
std::cerr << "\t<pb_instance> in [0,18]" << std::endl;
std::cerr << "\t<random_seed> in [0,MAXULONG[" << std::endl;
std::cerr << "\t<continuator> in [0," << fake_foundry.continuators .size() << "[" << std::endl;
std::cerr << "\t<crossover_rate> in [0," << fake_foundry.crossover_rates.size() << "[" << std::endl;
std::cerr << "\t<crossover> in [0," << fake_foundry.crossovers .size() << "[" << std::endl;
std::cerr << "\t<mutation_rate> in [0," << fake_foundry.mutation_rates .size() << "[" << std::endl;
std::cerr << "\t<mutation> in [0," << fake_foundry.mutations .size() << "[" << std::endl;
std::cerr << "\t<selector> in [0," << fake_foundry.selectors .size() << "[" << std::endl;
std::cerr << "\t<pop_size> in [0," << fake_foundry.pop_sizes .size() << "[" << std::endl;
std::cerr << "\t<replacement> in [0," << fake_foundry.replacements .size() << "[" << std::endl;
exit(ERROR_USAGE);
}
const int pb_instance = std::atoi(argv[1]);
std::string s(argv[2]);
@ -188,8 +210,10 @@ int main(int argc, char* argv[])
/***** IOH perf stats *****/
IOHprofiler_ecdf_sum ecdf_sum;
// iRace expects minimization
size_t perf = -1 * ecdf_sum(logger.data());
long perf = ecdf_sum(logger.data());
// Output
std::cout << perf << std::endl;
std::cout << -1 * perf << std::endl;
assert(0 < perf and perf <= buckets*buckets);
}