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package net.bmahe.genetics4j.core.combination.singlepointcrossover; |
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import java.util.List; |
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import java.util.Objects; |
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import java.util.random.RandomGenerator; |
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import org.apache.commons.lang3.Validate; |
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import net.bmahe.genetics4j.core.chromosomes.Chromosome; |
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import net.bmahe.genetics4j.core.chromosomes.DoubleChromosome; |
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import net.bmahe.genetics4j.core.combination.ChromosomeCombinator; |
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import net.bmahe.genetics4j.core.spec.AbstractEAConfiguration; |
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public class DoubleChromosomeSinglePointCrossover<T extends Comparable<T>> implements ChromosomeCombinator<T> { |
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private final RandomGenerator randomGenerator; |
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public DoubleChromosomeSinglePointCrossover(final RandomGenerator _randomGenerator) { |
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Objects.requireNonNull(_randomGenerator); |
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1
1. <init> : Removed assignment to member variable randomGenerator → KILLED
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this.randomGenerator = _randomGenerator; |
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} |
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@Override |
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public List<Chromosome> combine(final AbstractEAConfiguration<T> eaConfiguration, final Chromosome chromosome1, |
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final T firstParentFitness, final Chromosome chromosome2, final T secondParentFitness) { |
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Objects.requireNonNull(chromosome1); |
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Objects.requireNonNull(chromosome2); |
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Validate.isInstanceOf(DoubleChromosome.class, chromosome1); |
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Validate.isInstanceOf(DoubleChromosome.class, chromosome2); |
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Validate.isTrue(chromosome1.getNumAlleles() == chromosome2.getNumAlleles()); |
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3
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/Chromosome::getNumAlleles → SURVIVED
2. combine : removed call to java/util/random/RandomGenerator::nextInt → KILLED
3. combine : replaced call to java/util/random/RandomGenerator::nextInt with argument → KILLED
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final int alleleSplit = randomGenerator.nextInt(chromosome1.getNumAlleles()); |
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final var doubleChromosome1 = (DoubleChromosome) chromosome1; |
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final var doubleChromosome2 = (DoubleChromosome) chromosome2; |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/Chromosome::getNumAlleles → KILLED
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final int numAlleles = chromosome1.getNumAlleles(); |
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final double[] firstChildValues = new double[numAlleles]; |
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final double[] secondChildValues = new double[numAlleles]; |
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42
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5
1. combine : removed conditional - replaced comparison check with false → KILLED
2. combine : Substituted 0 with 1 → KILLED
3. combine : changed conditional boundary → KILLED
4. combine : removed conditional - replaced comparison check with true → KILLED
5. combine : negated conditional → KILLED
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for (int i = 0; i < numAlleles; i++) { |
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1. combine : removed conditional - replaced comparison check with true → KILLED
2. combine : changed conditional boundary → KILLED
3. combine : negated conditional → KILLED
4. combine : removed conditional - replaced comparison check with false → KILLED
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if (i < alleleSplit) { |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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firstChildValues[i] = doubleChromosome1.getAllele(i); |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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secondChildValues[i] = doubleChromosome2.getAllele(i); |
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} else { |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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firstChildValues[i] = doubleChromosome2.getAllele(i); |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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secondChildValues[i] = doubleChromosome1.getAllele(i); |
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} |
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} |
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/** |
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* TODO Should the min/max values be extended based on the lowest/highest values? |
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*/ |
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1
1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getMinValue → SURVIVED
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final double minValue = doubleChromosome1.getMinValue(); |
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1. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getMaxValue → SURVIVED
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final double maxValue = doubleChromosome2.getMaxValue(); |
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4
1. combine : removed call to java/util/List::of → KILLED
2. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::<init> → KILLED
3. combine : replaced return value with Collections.emptyList for net/bmahe/genetics4j/core/combination/singlepointcrossover/DoubleChromosomeSinglePointCrossover::combine → KILLED
4. combine : removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::<init> → KILLED
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return List.of( |
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new DoubleChromosome(numAlleles, minValue, maxValue, firstChildValues), |
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new DoubleChromosome(numAlleles, minValue, maxValue, secondChildValues)); |
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} |
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} |
| | Mutations |
| 21 |
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1.1
Location : <init>
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] Removed assignment to member variable randomGenerator → KILLED
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| 33 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to java/util/random/RandomGenerator::nextInt → KILLED
2.2
Location : combine
Killed by : none removed call to net/bmahe/genetics4j/core/chromosomes/Chromosome::getNumAlleles → SURVIVED
Covering tests
Covered by tests:
- net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()]
3.3
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] replaced call to java/util/random/RandomGenerator::nextInt with argument → KILLED
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/Chromosome::getNumAlleles → KILLED
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| 42 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed conditional - replaced comparison check with false → KILLED
2.2
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] Substituted 0 with 1 → KILLED
3.3
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] changed conditional boundary → KILLED
4.4
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed conditional - replaced comparison check with true → KILLED
5.5
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] negated conditional → KILLED
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| 44 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed conditional - replaced comparison check with true → KILLED
2.2
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] changed conditional boundary → KILLED
3.3
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] negated conditional → KILLED
4.4
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed conditional - replaced comparison check with false → KILLED
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| 45 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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| 46 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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| 48 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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| 49 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getAllele → KILLED
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| 56 |
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1.1
Location : combine
Killed by : none removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getMinValue → SURVIVED
Covering tests
Covered by tests:
- net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()]
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| 57 |
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1.1
Location : combine
Killed by : none removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::getMaxValue → SURVIVED
Covering tests
Covered by tests:
- net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()]
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| 59 |
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1.1
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to java/util/List::of → KILLED
2.2
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::<init> → KILLED
3.3
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] replaced return value with Collections.emptyList for net/bmahe/genetics4j/core/combination/singlepointcrossover/DoubleChromosomeSinglePointCrossover::combine → KILLED
4.4
Location : combine
Killed by : net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.combination.singlepointcrossover.DoubleChromosomeSinglePointCrossoverTest]/[method:combineTest()] removed call to net/bmahe/genetics4j/core/chromosomes/DoubleChromosome::<init> → KILLED
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