nojhan/eodev
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Added Royal Road, MGE now work with it, small modifications to eoPopStat

Browse source
This commit is contained in:
jmerelo 2001-05-11 10:44:01 +00:00
commit 34cb430bd7
3 changed files with 84 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

30
eo/test/t-MGE.cpp
View file

@ -10,7 +10,7 @@
#include <eo>
#include <ga/eoBitOp.h>
#include "binary_value.h"
#include "RoyalRoad.h"
// Viri
#include <MGE/VirusOp.h>
@ -25,21 +25,21 @@ typedef eoVirus<float> Chrom;
int main()
{
const unsigned POP_SIZE = 100, CHROM_SIZE = 16;
const unsigned POP_SIZE = 1000, CHROM_SIZE = 128;
unsigned i;
eoBooleanGenerator gen;
// the populations:
eoPop<Chrom> pop;
// Evaluation
eoEvalFuncPtr<Chrom> eval( binary_value );
// Evaluation
RoyalRoad<Chrom> rr( 4 );
eoInitVirus<float> random(CHROM_SIZE, gen);
for (i = 0; i < POP_SIZE; ++i) {
Chrom chrom;
random(chrom);
eval(chrom);
rr(chrom);
pop.push_back(chrom);
}
@ -49,7 +49,7 @@ int main()
// selection
eoDetTournamentSelect<Chrom> lottery( 3) ;
eoStochTournamentSelect<Chrom> lottery(0.9 );
// breeder
VirusMutation<float> vm;
@ -58,27 +58,29 @@ int main()
eoUBitXover<Chrom> xover;
eoProportionalOp<Chrom> propSel;
eoGeneralBreeder<Chrom> breeder( lottery, propSel );
propSel.add(vm, 0.25);
propSel.add(vf, 0.25);
propSel.add(vt, 0.25);
propSel.add(xover, 0.25);
propSel.add(vm, 0.4);
propSel.add(vf, 0.4);
propSel.add(vt, 0.1);
propSel.add(xover, 0.1);
// Replace a single one
eoPlusReplacement<Chrom> replace;
eoCommaReplacement<Chrom> replace;
// Terminators
eoGenContinue<Chrom> continuator1(50);
eoFitContinue<Chrom> continuator2(65535.f);
eoGenContinue<Chrom> continuator1(500);
eoFitContinue<Chrom> continuator2(128);
eoCombinedContinue<Chrom> continuator(continuator1, continuator2);
eoCheckPoint<Chrom> checkpoint(continuator);
eoStdoutMonitor monitor;
checkpoint.add(monitor);
eoSecondMomentStats<Chrom> stats;
eoPopStat<Chrom> dumper( 10 );
monitor.add(stats);
checkpoint.add(dumper);
checkpoint.add(stats);
// GA generation
eoEasyEA<Chrom> ea(checkpoint, eval, breeder, replace );
eoEasyEA<Chrom> ea(checkpoint, rr, breeder, replace );
// evolution
try