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Update for gcc-4.3 compatibility

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This commit is contained in:
kuepper 2008-03-31 19:11:13 +00:00
commit 0388f95758
11 changed files with 152 additions and 130 deletions
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34
eo/app/gprop/gprop.cpp
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@ -3,7 +3,7 @@
//-----------------------------------------------------------------------------
#include <stdlib.h> // EXIT_SUCCESS EXIT_FAILURE
#include <stdexcept> // exception
#include <stdexcept> // exception
#include <iostream> // cerr cout
#include <fstream> // ifstream
#include <string> // string
@ -35,7 +35,7 @@ eoValueParam<unsigned> hiddenp(0, "hidden", "number of neurons in hidden layer",
//-----------------------------------------------------------------------------
void arg(int argc, char** argv);
void load_file(mlp::set& s, const string& s);
void load_file(mlp::set& s1, const string& s2);
void ga();
//-----------------------------------------------------------------------------
@ -65,7 +65,7 @@ int main(int argc, char** argv)
void arg(int argc, char** argv)
{
eoParser parser(argc, argv);
parser.processParam(pop_size, "genetic operators");
parser.processParam(generations, "genetic operators");
parser.processParam(mut_rate, "genetic operators");
@ -82,7 +82,7 @@ void arg(int argc, char** argv)
load_file(train, "trn");
load_file(validate, "val");
load_file(test, "tst");
phenotype::trn_max = train.size();
phenotype::val_max = validate.size();
phenotype::tst_max = test.size();
@ -104,8 +104,8 @@ void load_file(mlp::set& set, const string& ext)
{
cerr << "can't open file \"" << filename << "\"" << endl;
exit(EXIT_FAILURE);
}
}
ifs >> set;
if (set.size() == 0)
@ -122,18 +122,18 @@ void ga()
// create population
eoInitChrom init;
eoPop<Chrom> pop(pop_size.value(), init);
// evaluate population
eoEvalFuncPtr<Chrom> evaluator(eoChromEvaluator);
apply<Chrom>(evaluator, pop);
// selector
eoStochTournamentSelect<Chrom> select;
// genetic operators
eoChromMutation mutation;
eoChromXover xover;
// stop condition
eoGenContinue<Chrom> continuator1(generations.value());
phenotype p; p.val_ok = validate.size() - 1; p.mse_error = 0;
@ -142,23 +142,23 @@ void ga()
// checkpoint
eoCheckPoint<Chrom> checkpoint(continuator);
// monitor
eoStdoutMonitor monitor;
checkpoint.add(monitor);
// statistics
eoBestFitnessStat<Chrom> stats;
checkpoint.add(stats);
monitor.add(stats);
// genetic algorithm
eoSGA<Chrom> sga(select,
xover, xover_rate.value(),
mutation, mut_rate.value(),
evaluator,
xover, xover_rate.value(),
mutation, mut_rate.value(),
evaluator,
checkpoint);
sga(pop);
cout << "best: " << *max_element(pop.begin(), pop.end()) << endl;
@ -166,6 +166,6 @@ void ga()
//-----------------------------------------------------------------------------
// Local Variables:
// Local Variables:
// mode:C++
// End: