playground.johannes.coopsim.analysis.TransitionProbaAnalyzer.java Source code

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Here is the source code for playground.johannes.coopsim.analysis.TransitionProbaAnalyzer.java

Source

/* *********************************************************************** *
 * project: org.matsim.*
 * TransitionProbaAnalyzer.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2011 by the members listed in the COPYING,        *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *   See also COPYING, LICENSE and WARRANTY file                           *
 *                                                                         *
 * *********************************************************************** */
package playground.johannes.coopsim.analysis;

import java.util.Map;
import java.util.Set;

import org.apache.commons.math.stat.descriptive.DescriptiveStatistics;

import playground.johannes.coopsim.mental.MentalEngine;
import playground.johannes.coopsim.pysical.Trajectory;

/**
 * @author illenberger
 *
 */
public class TransitionProbaAnalyzer extends TrajectoryAnalyzerTask {

    private final MentalEngine mentalEngine;

    private final int dumpInterval;

    public TransitionProbaAnalyzer(MentalEngine mentalEngine, int dumpInterval) {
        this.mentalEngine = mentalEngine;
        this.dumpInterval = dumpInterval;
    }

    @Override
    public void analyze(Set<Trajectory> trajectories, Map<String, DescriptiveStatistics> results) {
        DescriptiveStatistics stats = new DescriptiveStatistics();

        double pi = mentalEngine.getTotalPiSum() / (double) dumpInterval;

        stats.addValue(pi);

        results.put("pi", stats);

        mentalEngine.cleatTotalPiSum();
    }

}