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This commit is contained in:
Marcel Kronfeld 2011-05-04 12:04:09 +00:00
parent 2241407cc2
commit be6c587cac
2 changed files with 15 additions and 15 deletions
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2
src/eva2/server/go/operators/mutation/MutateGAInvertBits.java
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@ -113,7 +113,7 @@ public class MutateGAInvertBits implements InterfaceMutation, java.io.Serializab
* @return description * @return description
*/ */
public static String globalInfo() { public static String globalInfo() {
return "This mutation operator inverts n succesive bits."; return "This mutation operator inverts n successive bits.";
} }
/** This method allows you to set the number of mutations that occur in the /** This method allows you to set the number of mutations that occur in the

28
src/eva2/server/go/operators/mutation/MutateOBGAFlip.java
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@ -48,21 +48,21 @@ public class MutateOBGAFlip implements InterfaceMutation, java.io.Serializable {
//nothing to init //nothing to init
} }
public void mutate(AbstractEAIndividual individual) { public void mutate(AbstractEAIndividual individual) {
int[][] perm = ( (InterfaceOBGAIndividual) individual). int[][] perm = ( (InterfaceOBGAIndividual) individual).
getOBGenotype(); getOBGenotype();
for (int p = 0; p < perm.length; p++) { for (int p = 0; p < perm.length; p++) {
for (int i = 0; i < times; i++) { for (int i = 0; i < times; i++) {
int p1 = RNG.randomInt(0, perm[p].length - 1); int p1 = RNG.randomInt(0, perm[p].length - 1);
int p2 = RNG.randomInt(0, perm[p].length - 1); int p2 = RNG.randomInt(0, perm[p].length - 1);
int temp = perm[p][p1]; int temp = perm[p][p1];
perm[p][p1] = perm[p][p2]; perm[p][p1] = perm[p][p2];
perm[p][p2] = temp; perm[p][p2] = temp;
} }
} }
( (InterfaceOBGAIndividual) individual).SetOBGenotype(perm); ( (InterfaceOBGAIndividual) individual).SetOBGenotype(perm);
} }
/** This method allows you to perform either crossover on the strategy parameters /** This method allows you to perform either crossover on the strategy parameters
* or to deal in some other way with the crossover event. * or to deal in some other way with the crossover event.