org.evosuite.lm

Class LanguageModelGA

java.lang.Object

org.evosuite.lm.LanguageModelSearch

org.evosuite.lm.LanguageModelGA

All Implemented Interfaces:

Comparator<org.evosuite.lm.Chromosome>

public class LanguageModelGA
extends LanguageModelSearch

Created by mat on 02/04/2014.

Field Summary

Fields inherited from class org.evosuite.lm.LanguageModelSearch

constantValue, GENERATIONS, languageModel, MAX_EVALUATIONS, objective, startPoint

Constructor Summary

Constructors

Constructor and Description
LanguageModelGA(ConstantValue constantValue, ValueMinimizer.Minimization objective)

Method Summary

Modifier and Type	Method and Description
protected List<? extends org.evosuite.lm.Chromosome>	crossover(org.evosuite.lm.Chromosome parent1, org.evosuite.lm.Chromosome parent2)
protected org.evosuite.lm.Chromosome	getBest(HashSet<org.evosuite.lm.Chromosome> population, org.evosuite.lm.Chromosome best)
String	optimise()

Methods inherited from class org.evosuite.lm.LanguageModelSearch

compare, evaluate, generateRandomStringFromModel, generateRandomStringFromModel, generateRandomStringFromModelWithExactLength, generateRandomStringFromModelWithExactLength, getEvaluations, isBudgetExpended, mutate, mutate, mutateEvoSuite, mutateLangModel, mutateRandom, resetEvaluationCounter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

LanguageModelGA

public LanguageModelGA(ConstantValue constantValue,
                       ValueMinimizer.Minimization objective)

Method Detail

getBest

protected org.evosuite.lm.Chromosome getBest(HashSet<org.evosuite.lm.Chromosome> population,
                                             org.evosuite.lm.Chromosome best)

optimise

public String optimise()

Specified by:

optimise in class LanguageModelSearch

crossover

protected List<? extends org.evosuite.lm.Chromosome> crossover(org.evosuite.lm.Chromosome parent1,
                                                               org.evosuite.lm.Chromosome parent2)