playground.johannes.socialnetworks.graph.social.analysis.AgeTask.java Source code

Introduction

Here is the source code for playground.johannes.socialnetworks.graph.social.analysis.AgeTask.java

Source

/* *********************************************************************** *
 * project: org.matsim.*
 * AgeTask.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2010 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.socialnetworks.graph.social.analysis;

import gnu.trove.TDoubleObjectHashMap;

import java.io.IOException;
import java.util.Map;
import java.util.Set;

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

import playground.johannes.sna.graph.Graph;
import playground.johannes.sna.graph.analysis.ModuleAnalyzerTask;
import playground.johannes.sna.math.LinearDiscretizer;
import playground.johannes.sna.util.TXTWriter;
import playground.johannes.socialnetworks.graph.social.SocialEdge;
import playground.johannes.socialnetworks.graph.social.SocialVertex;

/**
 * @author illenberger
 *
 */
public class AgeTask extends ModuleAnalyzerTask<Age> {

    public AgeTask() {
        setKey("age");
        setModule(new Age());
    }

    public AgeTask(Age module) {
        setKey("age");
        setModule(module);
    }

    @SuppressWarnings("unchecked")
    @Override
    public void analyze(Graph graph, Map<String, DescriptiveStatistics> statsMap) {
        DescriptiveStatistics stats = module.statistics(graph.getVertices());
        statsMap.put(key, stats);
        printStats(stats, key);

        if (outputDirectoryNotNull()) {
            try {
                writeHistograms(stats, new LinearDiscretizer(1.0), key, false);

                TXTWriter.writeMap(module.correlation((Set<? extends SocialVertex>) graph.getVertices()), "age",
                        "age_mean", getOutputDirectory() + "/age_age.mean.txt");

                TDoubleObjectHashMap<DescriptiveStatistics> stat = module
                        .boxplot((Set<? extends SocialVertex>) graph.getVertices());
                TXTWriter.writeBoxplotStats(stat, getOutputDirectory() + "age_age.table.txt");
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        stats = new DescriptiveStatistics();
        stats.addValue(module.correlationCoefficient((Set<? extends SocialEdge>) graph.getEdges()));
        statsMap.put("r_" + key, stats);
        printStats(stats, "r_" + key);
    }

}