Example usage for org.jfree.chart ChartFactory createScatterPlot

Introduction

In this page you can find the example usage for org.jfree.chart ChartFactory createScatterPlot.

Prototype

public static JFreeChart createScatterPlot(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) 

Source Link

Document

Creates a scatter plot with default settings.

Usage

From source file:edu.ucsf.valelab.spotintensityanalysis.plot.PlotUtils.java

/**
 * Create a frame with a plot of the data given in XYSeries overwrite any
 * previously created frame with the same title
 *
        /*from  w w  w .  j a  v a2 s .  c  om*/
 * @param title shown in the top of the plot
 * @param data array with data series to be plotted
 * @param xTitle Title of the X axis
 * @param yTitle Title of the Y axis
 * @param showShapes whether or not to draw shapes at the data points
 * @param annotation to be shown in plot
 * @return Frame that displays the data
 */
public Frame plotDataN(String title, XYSeries[] data, String xTitle, String yTitle, boolean[] showShapes,
        String annotation) {

    // JFreeChart code
    XYSeriesCollection dataset = new XYSeriesCollection();
    // calculate min and max to scale the graph
    double minX, minY, maxX, maxY;
    minX = data[0].getMinX();
    minY = data[0].getMinY();
    maxX = data[0].getMaxX();
    maxY = data[0].getMaxY();
    for (XYSeries d : data) {
        dataset.addSeries(d);
        if (d.getMinX() < minX) {
            minX = d.getMinX();
        }
        if (d.getMaxX() > maxX) {
            maxX = d.getMaxX();
        }
        if (d.getMinY() < minY) {
            minY = d.getMinY();
        }
        if (d.getMaxY() > maxY) {
            maxY = d.getMaxY();
        }
    }

    JFreeChart chart = ChartFactory.createScatterPlot(title, // Title
            xTitle, // x-axis Label
            yTitle, // y-axis Label
            dataset, // Dataset
            PlotOrientation.VERTICAL, // Plot Orientation
            true, // Show Legend
            true, // Use tooltips
            false // Configure chart to generate URLs?
    );
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.lightGray);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseShapesVisible(true);

    for (int i = 0; i < data.length; i++) {
        renderer.setSeriesFillPaint(i, Color.white);
        renderer.setSeriesLinesVisible(i, true);
    }

    renderer.setSeriesPaint(0, Color.blue);
    Shape circle = new Ellipse2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
    renderer.setSeriesShape(0, circle, false);

    if (data.length > 1) {
        renderer.setSeriesPaint(1, Color.red);
        Shape square = new Rectangle2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
        renderer.setSeriesShape(1, square, false);
    }
    if (data.length > 2) {
        renderer.setSeriesPaint(2, Color.darkGray);
        Shape rect = new Rectangle2D.Float(-2.0f, -1.0f, 4.0f, 2.0f);
        renderer.setSeriesShape(2, rect, false);
    }
    if (data.length > 3) {
        renderer.setSeriesPaint(3, Color.magenta);
        Shape rect = new Rectangle2D.Float(-1.0f, -2.0f, 2.0f, 4.0f);
        renderer.setSeriesShape(3, rect, false);
    }

    for (int i = 0; i < data.length; i++) {
        if (showShapes.length > i && !showShapes[i]) {
            renderer.setSeriesShapesVisible(i, false);
        }
    }

    // place annotation at 80 % of max X, maxY
    XYAnnotation an = new XYTextAnnotation(annotation, maxX - 0.2 * (maxX - minX), maxY);
    plot.addAnnotation(an);

    renderer.setUseFillPaint(true);

    if (graphFrame_ == null)
        graphFrame_ = new MyChartFrame(title, chart);
    else
        graphFrame_.getChartPanel().setChart(chart);
    graphFrame_.getChartPanel().setMouseWheelEnabled(true);
    graphFrame_.pack();
    final MyChartFrame privateFrame = graphFrame_;
    graphFrame_.addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent arg0) {
            privateFrame.dispose();
        }
    });

    graphFrame_.setVisible(true);

    return graphFrame_;
}

---

From source file:MSUmpire.DIA.RTMappingExtLib.java

private void GenerateRTMapPNG(XYSeriesCollection xySeriesCollection, XYSeries series, float R2)
        throws IOException {
    String pngfile = FilenameUtils.getFullPath(TargetLCMS.mzXMLFileName) + "/"
            + FilenameUtils.getBaseName(TargetLCMS.mzXMLFileName) + "_" + libManager.LibID + "_RTMap.png";
    FileWriter writer = new FileWriter(FilenameUtils.getFullPath(TargetLCMS.mzXMLFileName) + "/"
            + FilenameUtils.getBaseName(TargetLCMS.mzXMLFileName) + "_" + libManager.LibID + "_RTMap.txt");

    XYSeries smoothline = new XYSeries("RT fitting curve");
    for (XYZData data : regression.PredictYList) {
        smoothline.add(data.getX(), data.getY());
        writer.write(data.getX() + "\t" + data.getY() + "\n");
    }//  w  ww . jav a 2  s  . co m
    writer.close();
    xySeriesCollection.addSeries(smoothline);
    xySeriesCollection.addSeries(series);
    JFreeChart chart = ChartFactory.createScatterPlot("Retention time mapping: R2=" + R2,
            "Normalized RT (" + libManager.LibID + ")",
            "RT:" + FilenameUtils.getBaseName(TargetLCMS.mzXMLFileName), xySeriesCollection,
            PlotOrientation.VERTICAL, true, true, false);
    XYPlot xyPlot = (XYPlot) chart.getPlot();
    xyPlot.setDomainCrosshairVisible(true);
    xyPlot.setRangeCrosshairVisible(true);

    XYItemRenderer renderer = xyPlot.getRenderer();
    renderer.setSeriesPaint(1, Color.blue);
    renderer.setSeriesPaint(0, Color.BLACK);
    renderer.setSeriesShape(1, new Ellipse2D.Double(0, 0, 3, 3));
    renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    renderer.setSeriesStroke(0, new BasicStroke(3.0f));
    xyPlot.setBackgroundPaint(Color.white);
    ChartUtilities.saveChartAsPNG(new File(pngfile), chart, 1000, 600);
}

---

From source file:org.owasp.benchmark.score.report.ScatterHome.java

private JFreeChart display(String title, int height, Set<Report> toolResults) {
    JFrame f = new JFrame(title);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //averages//from  w w  w.j  ava 2s .c  o m
    ArrayList<Double> averageCommercialFalseRates = new ArrayList<Double>();
    ArrayList<Double> averageCommercialTrueRates = new ArrayList<Double>();

    XYSeriesCollection dataset = new XYSeriesCollection();
    XYSeries series = new XYSeries("Scores");
    for (Report toolReport : toolResults) {
        if (!toolReport.isCommercial()) {
            OverallResults overallResults = toolReport.getOverallResults();
            series.add(overallResults.getFalsePositiveRate() * 100, overallResults.getTruePositiveRate() * 100);
            if (toolReport.isCommercial()) {
                averageCommercialFalseRates.add(overallResults.getFalsePositiveRate());
                averageCommercialTrueRates.add(overallResults.getTruePositiveRate());
            }
        }
    }

    int commercialToolCount = 0;
    for (Report toolReport : toolResults) {
        if (toolReport.isCommercial()) {
            commercialToolCount++;
            OverallResults overallResults = toolReport.getOverallResults();
            if (!BenchmarkScore.showAveOnlyMode) {
                series.add(overallResults.getFalsePositiveRate() * 100,
                        overallResults.getTruePositiveRate() * 100);
            }
            if (toolReport.isCommercial()) {
                averageCommercialFalseRates.add(overallResults.getFalsePositiveRate());
                averageCommercialTrueRates.add(overallResults.getTruePositiveRate());
            }
        }
    }

    for (double d : averageCommercialFalseRates) {
        afr += d;
    }
    afr = afr / averageCommercialFalseRates.size();

    for (double d : averageCommercialTrueRates) {
        atr += d;
    }
    atr = atr / averageCommercialTrueRates.size();

    if (commercialToolCount > 1 || (BenchmarkScore.showAveOnlyMode && commercialToolCount == 1)) {
        series.add(afr * 100, atr * 100);
    }

    dataset.addSeries(series);

    chart = ChartFactory.createScatterPlot(title, "False Positive Rate", "True Positive Rate", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    theme.apply(chart);

    XYPlot xyplot = chart.getXYPlot();
    initializePlot(xyplot);

    makeDataLabels(toolResults, xyplot);
    makeLegend(toolResults, 103, 100.5, dataset, xyplot);

    for (XYDataItem item : (List<XYDataItem>) series.getItems()) {
        double x = item.getX().doubleValue();
        double y = item.getY().doubleValue();
        double z = (x + y) / 2;
        XYLineAnnotation score = new XYLineAnnotation(x, y, z, z, dashed, Color.blue);
        xyplot.addAnnotation(score);
    }

    ChartPanel cp = new ChartPanel(chart, height, height, 400, 400, 1200, 1200, false, false, false, false,
            false, false);
    f.add(cp);
    f.pack();
    f.setLocationRelativeTo(null);
    //      f.setVisible(true);
    return chart;
}

---

From source file:org.openscience.cdk.applications.taverna.basicutilities.ChartTool.java

/**
 * Creates a scatter plot./*from www.j av a2s  .c  o m*/
 * 
 * @param dataset
 * @param header
 * @param xAxis
 * @param yAxis
 * @return
 */
public JFreeChart createScatterPlot(XYDataset dataset, String header, String xAxis, String yAxis) {
    JFreeChart chart = ChartFactory.createScatterPlot(header, xAxis, yAxis, dataset, PlotOrientation.VERTICAL,
            true, false, false);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setNoDataMessage("NO DATA");
    plot.setDomainZeroBaselineVisible(true);
    plot.setRangeZeroBaselineVisible(true);
    XYLineAnnotation annotation = new XYLineAnnotation(-1000000, -1000000, 1000000, 1000000);
    plot.addAnnotation(annotation);
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setSeriesOutlinePaint(0, Color.black);
    renderer.setUseOutlinePaint(true);
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setAutoRangeIncludesZero(false);
    domainAxis.setTickMarkInsideLength(2.0f);
    domainAxis.setTickMarkOutsideLength(0.0f);

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setTickMarkInsideLength(2.0f);
    rangeAxis.setTickMarkOutsideLength(0.0f);

    return chart;
}

---

From source file:es.unex.meigas.extFillData.FittingDataPanel.java

private void createChart() {

    updateDataset();/*from  w  w  w .java  2  s  . co m*/

    chart = ChartFactory.createScatterPlot(null, m_sParameters[m_XY.x], m_sParameters[m_XY.y], m_Data1,
            PlotOrientation.VERTICAL, false, true, true);

    final XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new XYDotRenderer());
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    plot.getRenderer().setSeriesPaint(0, Color.blue);

    final XYItemRenderer renderer = new StandardXYItemRenderer();
    renderer.setSeriesPaint(0, Color.red);

    plot.setDataset(1, m_Data2);
    plot.setRenderer(1, renderer);

}

---

From source file:org.micromanager.saim.plot.PlotUtils.java

/**
 * Create a frame with a plot of the data given in XYSeries overwrite any
 * previously created frame with the same title
 *
        /*from  www  .  j  av  a  2s .  co m*/
 * @param title shown in the top of the plot
 * @param data array with data series to be plotted
 * @param xTitle Title of the X axis
 * @param yTitle Title of the Y axis
 * @param showShapes whether or not to draw shapes at the data points
 * @param annotation to be shown in plot
 * @return Frame that displays the data
 */
public Frame plotDataN(String title, XYSeries[] data, String xTitle, String yTitle, boolean[] showShapes,
        String annotation) {

    //Close existing frames
    Frame[] gfs = ChartFrame.getFrames();
    for (Frame f : gfs) {
        if (f.getTitle().equals(title)) {
            f.dispose();
        }
    }

    // JFreeChart code
    XYSeriesCollection dataset = new XYSeriesCollection();
    // calculate min and max to scale the graph
    double minX, minY, maxX, maxY;
    minX = data[0].getMinX();
    minY = data[0].getMinY();
    maxX = data[0].getMaxX();
    maxY = data[0].getMaxY();
    for (XYSeries d : data) {
        dataset.addSeries(d);
        if (d.getMinX() < minX) {
            minX = d.getMinX();
        }
        if (d.getMaxX() > maxX) {
            maxX = d.getMaxX();
        }
        if (d.getMinY() < minY) {
            minY = d.getMinY();
        }
        if (d.getMaxY() > maxY) {
            maxY = d.getMaxY();
        }
    }

    JFreeChart chart = ChartFactory.createScatterPlot(title, // Title
            xTitle, // x-axis Label
            yTitle, // y-axis Label
            dataset, // Dataset
            PlotOrientation.VERTICAL, // Plot Orientation
            true, // Show Legend
            true, // Use tooltips
            false // Configure chart to generate URLs?
    );
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.lightGray);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseShapesVisible(true);

    for (int i = 0; i < data.length; i++) {
        renderer.setSeriesFillPaint(i, Color.white);
        renderer.setSeriesLinesVisible(i, true);
    }

    renderer.setSeriesPaint(0, Color.blue);
    Shape circle = new Ellipse2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
    renderer.setSeriesShape(0, circle, false);

    if (data.length > 1) {
        renderer.setSeriesPaint(1, Color.red);
        Shape square = new Rectangle2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
        renderer.setSeriesShape(1, square, false);
    }
    if (data.length > 2) {
        renderer.setSeriesPaint(2, Color.darkGray);
        Shape rect = new Rectangle2D.Float(-2.0f, -1.0f, 4.0f, 2.0f);
        renderer.setSeriesShape(2, rect, false);
    }
    if (data.length > 3) {
        renderer.setSeriesPaint(3, Color.magenta);
        Shape rect = new Rectangle2D.Float(-1.0f, -2.0f, 2.0f, 4.0f);
        renderer.setSeriesShape(3, rect, false);
    }

    for (int i = 0; i < data.length; i++) {
        if (showShapes.length > i && !showShapes[i]) {
            renderer.setSeriesShapesVisible(i, false);
        }
    }

    // place annotation at 80 % of max X, maxY
    XYAnnotation an = new XYTextAnnotation(annotation, maxX - 0.2 * (maxX - minX), maxY);
    plot.addAnnotation(an);

    renderer.setUseFillPaint(true);

    final MyChartFrame graphFrame = new MyChartFrame(title, chart);
    graphFrame.getChartPanel().setMouseWheelEnabled(true);
    graphFrame.pack();
    graphFrame.addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent arg0) {
            graphFrame.dispose();
        }
    });

    graphFrame.setVisible(true);

    return graphFrame;
}

---

From source file:edu.ucsf.valelab.saim.plot.PlotUtils.java

/**
 * Create a frame with a plot of the data given in XYSeries overwrite any
 * previously created frame with the same title
 *
        /*w  w w .  ja va2 s. c om*/
 * @param title shown in the top of the plot
 * @param data array with data series to be plotted
 * @param xTitle Title of the X axis
 * @param yTitle Title of the Y axis
 * @param showShapes whether or not to draw shapes at the data points
 * @param annotation to be shown in plot
 * @return Frame that displays the data
 */
public Frame plotDataN(String title, XYSeries[] data, String xTitle, String yTitle, boolean[] showShapes,
        String annotation) {

    // Close existing frames
    // Frame[] gfs = ChartFrame.getFrames();
    // for (Frame f : gfs) {
    //if (f.getTitle().equals(title)) {
    //   f.dispose();
    //}
    // }

    // JFreeChart code
    XYSeriesCollection dataset = new XYSeriesCollection();
    // calculate min and max to scale the graph
    double minX, minY, maxX, maxY;
    minX = data[0].getMinX();
    minY = data[0].getMinY();
    maxX = data[0].getMaxX();
    maxY = data[0].getMaxY();
    for (XYSeries d : data) {
        dataset.addSeries(d);
        if (d.getMinX() < minX) {
            minX = d.getMinX();
        }
        if (d.getMaxX() > maxX) {
            maxX = d.getMaxX();
        }
        if (d.getMinY() < minY) {
            minY = d.getMinY();
        }
        if (d.getMaxY() > maxY) {
            maxY = d.getMaxY();
        }
    }

    JFreeChart chart = ChartFactory.createScatterPlot(title, // Title
            xTitle, // x-axis Label
            yTitle, // y-axis Label
            dataset, // Dataset
            PlotOrientation.VERTICAL, // Plot Orientation
            true, // Show Legend
            true, // Use tooltips
            false // Configure chart to generate URLs?
    );
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.lightGray);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseShapesVisible(true);

    for (int i = 0; i < data.length; i++) {
        renderer.setSeriesFillPaint(i, Color.white);
        renderer.setSeriesLinesVisible(i, true);
    }

    renderer.setSeriesPaint(0, Color.blue);
    Shape circle = new Ellipse2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
    renderer.setSeriesShape(0, circle, false);

    if (data.length > 1) {
        renderer.setSeriesPaint(1, Color.red);
        Shape square = new Rectangle2D.Float(-2.0f, -2.0f, 4.0f, 4.0f);
        renderer.setSeriesShape(1, square, false);
    }
    if (data.length > 2) {
        renderer.setSeriesPaint(2, Color.darkGray);
        Shape rect = new Rectangle2D.Float(-2.0f, -1.0f, 4.0f, 2.0f);
        renderer.setSeriesShape(2, rect, false);
    }
    if (data.length > 3) {
        renderer.setSeriesPaint(3, Color.magenta);
        Shape rect = new Rectangle2D.Float(-1.0f, -2.0f, 2.0f, 4.0f);
        renderer.setSeriesShape(3, rect, false);
    }

    for (int i = 0; i < data.length; i++) {
        if (showShapes.length > i && !showShapes[i]) {
            renderer.setSeriesShapesVisible(i, false);
        }
    }

    // place annotation at 80 % of max X, maxY
    XYAnnotation an = new XYTextAnnotation(annotation, maxX - 0.2 * (maxX - minX), maxY);
    plot.addAnnotation(an);

    renderer.setUseFillPaint(true);

    final MyChartFrame graphFrame = new MyChartFrame(title, chart);
    graphFrame.getChartPanel().setMouseWheelEnabled(true);
    graphFrame.pack();
    graphFrame.addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent arg0) {
            graphFrame.dispose();
        }
    });

    graphFrame.setVisible(true);

    return graphFrame;
}

---

From source file:org.gwaspi.reports.PlinkReportLoader.java

private static void appendToCombinedRangePlot(CombinedRangeXYPlot combinedPlot, String chromosome,
        XYSeriesCollection seriesCol) {//  w  w  w.ja  va2  s .co m
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);
    renderer.setSeriesPaint(0, Color.blue);

    JFreeChart subchart = ChartFactory.createScatterPlot("", "Chr " + chromosome, "", seriesCol,
            PlotOrientation.VERTICAL, true, false, false);

    XYPlot subplot = (XYPlot) subchart.getPlot();
    subplot.setRenderer(renderer);
    subplot.setBackgroundPaint(null);

    subplot.setDomainGridlineStroke(new BasicStroke(0.0f));
    subplot.setDomainMinorGridlineStroke(new BasicStroke(0.0f));
    subplot.setDomainGridlinePaint(Color.blue);
    subplot.setRangeGridlineStroke(new BasicStroke(0.0f));
    subplot.setRangeMinorGridlineStroke(new BasicStroke(0.0f));
    subplot.setRangeGridlinePaint(Color.blue);

    NumberAxis chrAxis = (NumberAxis) subplot.getDomainAxis();
    chrAxis.setAxisLineVisible(true);
    chrAxis.setTickLabelsVisible(true);
    chrAxis.setTickMarksVisible(true);
    chrAxis.setTickUnit(new NumberTickUnit(10000));
    chrAxis.setAutoRangeIncludesZero(false);

    NumberAxis log10Axis = (NumberAxis) subplot.getRangeAxis();
    log10Axis.setTickMarkInsideLength(2.0f);
    log10Axis.setTickMarkOutsideLength(2.0f);
    log10Axis.setMinorTickCount(2);
    log10Axis.setMinorTickMarksVisible(true);
    log10Axis.setAxisLineVisible(true);
    log10Axis.setAutoRangeIncludesZero(false);

    XYItemRenderer lblRenderer = subplot.getRenderer();
    MySeriesItemLabelGenerator lblGenerator = new MySeriesItemLabelGenerator(4.0d, chromosome);

    lblRenderer.setSeriesItemLabelGenerator(0, lblGenerator);
    lblRenderer.setSeriesItemLabelGenerator(1, lblGenerator);
    lblRenderer.setSeriesItemLabelFont(0, new Font("Serif", Font.PLAIN, 12));
    lblRenderer.setSeriesItemLabelFont(1, new Font("Serif", Font.PLAIN, 12));
    lblRenderer.setSeriesPositiveItemLabelPosition(0, new ItemLabelPosition(ItemLabelAnchor.CENTER,
            TextAnchor.BOTTOM_LEFT, TextAnchor.TOP_LEFT, -Math.PI / 4.0));
    lblRenderer.setSeriesPositiveItemLabelPosition(1, new ItemLabelPosition(ItemLabelAnchor.CENTER,
            TextAnchor.BOTTOM_LEFT, TextAnchor.TOP_LEFT, -Math.PI / 4.0));
    lblRenderer.setSeriesItemLabelsVisible(0, true);
    lblRenderer.setSeriesItemLabelsVisible(1, true);

    combinedPlot.add(subplot, 1);
}

---

From source file:net.bioclipse.chart.ChartUtils.java

/**
 * Displays data in a scatter plot/*from w  w w .  j av  a2s  .c  o m*/
 * 
 * @param xValues x values of points
 * @param yValues y values of points
 * @param xLabel X axis label
 * @param yLabel Y axis label
 * @param title plot title
 */
public static void scatterPlot(double[] xValues, double[] yValues, String xLabel, String yLabel, String title) {
    setupData(xValues, yValues, xLabel, yLabel, title);
    DefaultXYDataset dataset = new DefaultXYDataset();
    dataset.addSeries(1, values);
    chart = ChartFactory.createScatterPlot(title, xLabel, yLabel, dataset, PlotOrientation.VERTICAL, false,
            false, false);
    view.display(chart);
    ChartUtils.currentPlotType = ChartConstants.SCATTER_PLOT;
}

---

From source file:org.owasp.benchmark.score.report.ScatterVulns.java

private JFreeChart display(String title, int height, String category, Set<Report> toolResults) {
    JFrame f = new JFrame(title);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    // averages/* w w  w.j  a v  a 2 s  .  c  o  m*/
    ArrayList<Double> averageFalseRates = new ArrayList<Double>();
    ArrayList<Double> averageTrueRates = new ArrayList<Double>();

    int commercialToolCount = 0;
    XYSeriesCollection dataset = new XYSeriesCollection();
    XYSeries series = new XYSeries("Scores");

    for (Report toolReport : toolResults) {
        if (!toolReport.isCommercial()) {
            OverallResult overallResult = toolReport.getOverallResults().getResults(category);
            series.add(overallResult.falsePositiveRate * 100, overallResult.truePositiveRate * 100);
        }
    }

    for (Report toolReport : toolResults) {
        if (toolReport.isCommercial()) {
            OverallResult overallResult = toolReport.getOverallResults().getResults(category);
            if (!BenchmarkScore.showAveOnlyMode) {
                series.add(overallResult.falsePositiveRate * 100, overallResult.truePositiveRate * 100);
            }
            commercialToolCount++;
            averageFalseRates.add(overallResult.falsePositiveRate);
            averageTrueRates.add(overallResult.truePositiveRate);
        }
    }

    for (double d : averageFalseRates) {
        afr += d;
    }
    afr = afr / averageFalseRates.size();

    for (double d : averageTrueRates) {
        atr += d;
    }
    atr = atr / averageTrueRates.size();

    if (commercialToolCount > 1 || (BenchmarkScore.showAveOnlyMode && commercialToolCount == 1)) {
        series.add(afr * 100, atr * 100);
    }

    dataset.addSeries(series);

    chart = ChartFactory.createScatterPlot(title, "False Positive Rate", "True Positive Rate", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    theme.apply(chart);

    XYPlot xyplot = chart.getXYPlot();

    initializePlot(xyplot);

    makeDataLabels(category, toolResults, xyplot);
    makeLegend(category, toolResults, 103, 100.5, dataset, xyplot);

    for (XYDataItem item : (List<XYDataItem>) series.getItems()) {
        double x = item.getX().doubleValue();
        double y = item.getY().doubleValue();
        double z = (x + y) / 2;
        XYLineAnnotation score = new XYLineAnnotation(x, y, z, z, dashed, Color.blue);
        xyplot.addAnnotation(score);
    }

    ChartPanel cp = new ChartPanel(chart, height, height, 400, 400, 1200, 1200, false, false, false, false,
            false, false);
    f.add(cp);
    f.pack();
    f.setLocationRelativeTo(null);
    // f.setVisible(true);

    return chart;
}

---

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