paradiseo/test/eo/t-eoEasyEA.cpp
Adèle Harrissart 490e837f7a * New tree configuration of the project:
.../
   ...           + -- EO
   |             |
   |             |
   +-- src ----- + -- EDO
   |             |
   |             |
   +-- test      + -- MO
   |             |
   |             |
   +-- tutorial  + -- MOEO
   |             |
   |             |
   +-- doc       + -- SMP
   |             |
   |             |
   ...           + -- EOMPI
                 |
                 |
                 + -- EOSERIAL

Question for current maintainers: ./README: new release?

Also:

* Moving out eompi & eoserial modules (issue #2).

* Correction of the errors when executing "make doc" command.

* Adding a solution for the conflicting headers problem (see the two CMake Cache
 Values: PROJECT_TAG & PROJECT_HRS_INSTALL_SUBPATH) (issue #1)

* Header inclusions:
        ** src: changing absolute paths into relative paths ('#include <...>' -> '#include "..."')
        ** test, tutorial: changing relative paths into absolute paths ('#include "..."' -> '#include <...>')

* Moving out some scripts from EDO -> to the root

* Add a new script for compilation and installation (see build_gcc_linux_install)

* Compilation with uBLAS library or EDO module: now ok

* Minor modifications on README & INSTALL files

* Comment eompi failed tests with no end

*** TODO: CPack (debian (DEB) & RedHat (RPM) packages) (issues #6 & #7) ***
2014-09-06 13:04:35 +02:00

74 lines
1.5 KiB
C++
Executable file

#ifndef __GNUG__
// to avoid long name warnings
#pragma warning(disable:4786)
#endif // __GNUG__
#include <paradiseo/eo.h>
#include "binary_value.h"
typedef eoBin<float> Chrom;
main()
{
const unsigned POP_SIZE = 8, CHROM_SIZE = 16;
unsigned i;
// a chromosome randomizer
eoBinRandom<Chrom> random;
// the populations:
eoPop<Chrom> pop;
// Evaluation
eoEvalFuncPtr<Chrom> eval( binary_value );
for (i = 0; i < POP_SIZE; ++i)
{
Chrom chrom(CHROM_SIZE);
random(chrom);
eval(chrom);
pop.push_back(chrom);
}
std::cout << "population:" << std::endl;
for (i = 0; i < pop.size(); ++i)
std::cout << "\t" << pop[i] << " " << pop[i].fitness() << std::endl;
// selection
eoLottery<Chrom> lottery;
// breeder
eoBinBitFlip<Chrom> bitflip;
eoBinCrossover<Chrom> xover;
eoProportionalOpSel<Chrom> propSel;
eoBreeder<Chrom> breeder( propSel );
propSel.addOp(bitflip, 0.25);
propSel.addOp(xover, 0.75);
// replacement
eoInclusion<Chrom> inclusion;
// Terminators
eoFitTerm<Chrom> term( pow(2.0, CHROM_SIZE), 1 );
// GA generation
eoEasyEA<Chrom> ea(lottery, breeder, inclusion, eval, term);
// evolution
try
{
ea(pop);
}
catch (std::exception& e)
{
std::cout << "exception: " << e.what() << std::endl;;
exit(EXIT_FAILURE);
}
std::cout << "pop" << std::endl;
for (i = 0; i < pop.size(); ++i)
std::cout << "\t" << pop[i] << " " << pop[i].fitness() << std::endl;
return 0;
}