ec.display.chart.XYSeriesChartStatistics.java Source code

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Here is the source code for ec.display.chart.XYSeriesChartStatistics.java

Source

/*
  Copyright 2006 by Sean Luke
  Licensed under the Academic Free License version 3.0
  See the file "LICENSE" for more information
*/

/*
 * Created on Apr 16, 2005 12:25:57 PM
 * 
 * By: spaus, Hovden
 */
package ec.display.chart;

import org.jfree.chart.ChartFactory;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.xy.XYSeries;
import org.jfree.data.xy.XYSeriesCollection;

import ec.EvolutionState;
import ec.util.Parameter;

/**
 * @author spaus
 */
public abstract class XYSeriesChartStatistics extends ChartableStatistics {

    public XYSeriesCollection seriesCollection;

    public void setup(EvolutionState state, Parameter base) {
        super.setup(state, base);

        seriesCollection = new XYSeriesCollection();

    }

    public JFreeChart makeChart() {
        JFreeChart chart = ChartFactory.createXYLineChart(this.title, this.xlabel, this.ylabel,
                this.seriesCollection, PlotOrientation.VERTICAL, true, false, false);

        return chart;
    }

    public int addSeries(String name) {
        seriesCollection.addSeries(new XYSeries(name));
        return seriesCollection.getSeriesCount() - 1;
    }

    public void addDataPoint(int seriesID, double x, double y) {
        seriesCollection.getSeries(seriesID).add(x, y);
    }
}