But thanks to the special organization of GEP chromosomes , these genetic modifications always result in valid computer programs .
Expression trees or computer programs evolve because the chromosomes undergo mutation and recombination in a manner similar to the canonical GA .
Thanks to the special organization of GEP chromosomes , these genetic modifications always result in valid computer programs .
Expression trees or computer programs evolve because the chromosomes undergo mutation and recombination in a manner similar to the canonical GA .