net.sourceforge.cilib.measurement.multiple.MultipleFitness Maven / Gradle / Ivy

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/**           __  __
 *    _____ _/ /_/ /_    Computational Intelligence Library (CIlib)
 *   / ___/ / / / __ \   (c) CIRG @ UP
 *  / /__/ / / / /_/ /   http://cilib.net
 *  \___/_/_/_/_.___/
 */
package net.sourceforge.cilib.measurement.multiple;


import net.sourceforge.cilib.algorithm.Algorithm;
import net.sourceforge.cilib.measurement.Measurement;
import net.sourceforge.cilib.problem.solution.OptimisationSolution;
import net.sourceforge.cilib.type.types.container.Vector;

/**
 * Multiple fitness.
 *
 * Title: CILib
 * Description: CILib (Computational Intelligence Library)
 * Copyright: Copyright (c) 2004
 * Company: 
 * @version 1.0
 * @deprecated This class is no longer valid. A combination of the
 *             {@link CompositeMeasurement} and {@link net.sourceforge.cilib.measurement.single.Fitness}
 *             should be used instead
 */
@Deprecated
public class MultipleFitness implements Measurement {
    private static final long serialVersionUID = -255308745515061075L;

    /**
     * {@inheritDoc}
     */
    @Override
    public MultipleFitness getClone() {
        return this;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public Vector getValue(Algorithm algorithm) {
        Vector.Builder fitnessValues = Vector.newBuilder();

        for (OptimisationSolution solution : algorithm.getSolutions()) {
            Double fitness = solution.getFitness().getValue();
            fitnessValues.add(fitness);
        }

        return fitnessValues.build();
    }

}