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fastga add problem parameter + irace target runner

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This commit is contained in:
aaziz-alaoui 2020-10-06 13:54:44 +02:00
commit 03201c4f4f
2 changed files with 114 additions and 18 deletions
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45
eo/contrib/irace/fastga.cpp
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@ -34,7 +34,7 @@ eoAlgoFoundryFastGA<Bits>& make_foundry(
// foundry.continuators.add< eoSteadyFitContinue<Bits> >(10,i);
// }
for(double i=0.1; i<1.0; i+=0.1) {
for(double i=0.1; i<1.0; i+=0.2) {
foundry.crossover_rates.add<double>(i);
foundry.mutation_rates.add<double>(i);
}
@ -47,10 +47,11 @@ eoAlgoFoundryFastGA<Bits>& make_foundry(
foundry.offspring_sizes.add<size_t>(0); // 0 = use parents fixed pop size.
/***** Crossovers ****/
for(double i=0.1; i<0.9; i+=0.1) {
for(double i=0.1; i<1.0; i+=0.2) {
foundry.crossovers.add< eoUBitXover<Bits> >(i); // preference over 1
}
for(size_t i=1; i < 11; i+=1) {
for(size_t i=1; i < 10; i+=2) {
foundry.crossovers.add< eoNPtsBitXover<Bits> >(i); // nb of points
}
foundry.crossovers.add< eo1PtBitXover<Bits> >();
@ -63,7 +64,7 @@ eoAlgoFoundryFastGA<Bits>& make_foundry(
foundry.mutations.add< eoShiftedBitMutation<Bits> >(p); // proba of flipping k bits, k drawn in binomial distrib, changing zeros to one
foundry.mutations.add< eoNormalBitMutation<Bits> >(p); // proba of flipping k bits, k drawn in normal distrib
foundry.mutations.add< eoFastBitMutation<Bits> >(p); // proba of flipping k bits, k drawn in powerlaw distrib
for(size_t i=1; i < 11; i+=1) {
for(size_t i=1; i < 11; i+=2) {
foundry.mutations.add< eoDetSingleBitFlip<Bits> >(i); // mutate k bits without duplicates
}
@ -76,7 +77,7 @@ eoAlgoFoundryFastGA<Bits>& make_foundry(
ops.add< eoStochTournamentSelect<Bits> >(0.5);
ops.add< eoSequentialSelect<Bits> >();
ops.add< eoProportionalSelect<Bits> >();
for(size_t i=2; i < 10; i+=4) {
for(size_t i=2; i < 11; i+=4) {
ops.add< eoDetTournamentSelect<Bits> >(i);
}
}
@ -88,10 +89,10 @@ eoAlgoFoundryFastGA<Bits>& make_foundry(
foundry.replacements.add< eoPlusReplacement<Bits> >();
foundry.replacements.add< eoCommaReplacement<Bits> >();
foundry.replacements.add< eoSSGAWorseReplacement<Bits> >();
for(double i=0.51; i<0.91; i+=0.1) {
for(double i=0.51; i<0.92; i+=0.2) {
foundry.replacements.add< eoSSGAStochTournamentReplacement<Bits> >(i);
}
for(size_t i=2; i < 10; i+=1) {
for(size_t i=2; i < 11; i+=2) {
foundry.replacements.add< eoSSGADetTournamentReplacement<Bits> >(i);
}
@ -150,14 +151,21 @@ int main(int argc, char* argv[])
// rng is a global
rng.reseed(seed);
auto pop_size_p = parser.getORcreateParam<size_t>(1,
auto problem_p = parser.getORcreateParam<size_t>(0,
"problem", "Problem ID",
'p', "Problem", /*required=*/true);
const size_t problem = problem_p.value();
auto pop_size_p = parser.getORcreateParam<size_t>(5,
"pop-size", "Population size",
'P', "Operator Choice", /*required=*/false);
const size_t pop_size = pop_size_p.value();
auto instance_p = parser.getORcreateParam<size_t>(0,
"instance", "Instance ID",
'i', "Problem", /*required=*/true);
'i', "Instance", /*required=*/false);
const size_t instance = instance_p.value();
auto continuator_p = parser.getORcreateParam<size_t>(0,
@ -207,7 +215,7 @@ int main(int argc, char* argv[])
auto offspring_size_p = parser.getORcreateParam<size_t>(0,
"offspring-size", "Offsprings size (0 = same size than the parents pop, see --pop-size)",
'P', "Operator Choice", /*required=*/false); // Single alternative, not required.
'O', "Operator Choice", /*required=*/false); // Single alternative, not required.
const size_t offspring_size = offspring_size_p.value();
@ -236,12 +244,13 @@ int main(int argc, char* argv[])
* fake_foundry.continuators.size()
* fake_foundry.offspring_sizes.size();
std::clog << std::endl;
std::clog << n << " possible algorithms instances." << std::endl;
std::clog << n << " possible algorithms configurations." << std::endl;
std::clog << "Ranges of configurable parameters (redirect the stdout in a file to use it with iRace): " << std::endl;
std::cout << "# name\tswitch\ttype\trange" << std::endl;
print_param_range( instance_p, 18, std::cout);
print_param_range( instance_p, 41, std::cout);
print_param_range( problem_p, 18, std::cout);
print_param_range( continuator_p, fake_foundry.continuators .size(), std::cout);
print_param_range( crossover_rate_p, fake_foundry.crossover_rates .size(), std::cout);
print_param_range( crossover_selector_p, fake_foundry.crossover_selectors .size(), std::cout);
@ -297,7 +306,7 @@ int main(int argc, char* argv[])
/***** IOH logger *****/
auto max_target_para = problem_config_mapping[instance].max_target;
auto max_target_para = problem_config_mapping[problem].max_target;
IOHprofiler_RangeLinear<size_t> target_range(0, max_target_para, buckets);
IOHprofiler_RangeLinear<size_t> budget_range(0, max_evals, buckets);
IOHprofiler_ecdf_logger<int, size_t, size_t> logger(target_range, budget_range);
@ -307,10 +316,10 @@ int main(int argc, char* argv[])
logger.activate_logger();
/***** IOH problem *****/
double w_model_suite_dummy_para = problem_config_mapping[instance].dummy;
int w_model_suite_epitasis_para = problem_config_mapping[instance].epistasis;
int w_model_suite_neutrality_para = problem_config_mapping[instance].neutrality;
int w_model_suite_ruggedness_para = problem_config_mapping[instance].ruggedness;
double w_model_suite_dummy_para = problem_config_mapping[problem].dummy;
int w_model_suite_epitasis_para = problem_config_mapping[problem].epistasis;
int w_model_suite_neutrality_para = problem_config_mapping[problem].neutrality;
int w_model_suite_ruggedness_para = problem_config_mapping[problem].ruggedness;
W_Model_OneMax w_model_om;
std::string problem_name = "OneMax";
@ -329,7 +338,7 @@ int main(int argc, char* argv[])
w_model_om.IOHprofiler_set_problem_name(problem_name);
/// Set problem_id as 1
w_model_om.IOHprofiler_set_problem_id(0); // FIXME check what that means
w_model_om.IOHprofiler_set_problem_id(problem); // FIXME check what that means
w_model_om.IOHprofiler_set_instance_id(instance); // FIXME check what that means
/// Set dimension.