Example usage for org.jfree.chart.axis NumberAxis NumberAxis

Introduction

In this page you can find the example usage for org.jfree.chart.axis NumberAxis NumberAxis.

Prototype

public NumberAxis(String label) 

Source Link

Document

Constructs a number axis, using default values where necessary.

Usage

From source file:org.optaplanner.benchmark.impl.statistic.memoryuse.MemoryUseProblemStatistic.java

@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
    Locale locale = benchmarkReport.getLocale();
    NumberAxis xAxis = new NumberAxis("Time spent");
    xAxis.setNumberFormatOverride(new MillisecondsSpentNumberFormat(locale));
    NumberAxis yAxis = new NumberAxis("Memory");
    yAxis.setNumberFormatOverride(NumberFormat.getInstance(locale));
    XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
    plot.setOrientation(PlotOrientation.VERTICAL);
    int seriesIndex = 0;
    for (SingleBenchmarkResult singleBenchmarkResult : problemBenchmarkResult.getSingleBenchmarkResultList()) {
        XYSeries usedSeries = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix() + " used");
        // TODO enable max memory, but in the same color as used memory, but with a dotted line instead
        //            XYSeries maxSeries = new XYSeries(
        //                    singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix() + " max");
        XYItemRenderer renderer = new XYLineAndShapeRenderer();
        if (singleBenchmarkResult.isSuccess()) {
            MemoryUseSingleStatistic singleStatistic = (MemoryUseSingleStatistic) singleBenchmarkResult
                    .getSingleStatistic(problemStatisticType);
            for (MemoryUseStatisticPoint point : singleStatistic.getPointList()) {
                long timeMillisSpent = point.getTimeMillisSpent();
                MemoryUseMeasurement memoryUseMeasurement = point.getMemoryUseMeasurement();
                usedSeries.add(timeMillisSpent, memoryUseMeasurement.getUsedMemory());
                //                    maxSeries.add(timeMillisSpent, memoryUseMeasurement.getMaxMemory());
            }/*from   w  w  w .j  a v  a 2 s  .  co m*/
        }
        XYSeriesCollection seriesCollection = new XYSeriesCollection();
        seriesCollection.addSeries(usedSeries);
        //            seriesCollection.addSeries(maxSeries);
        plot.setDataset(seriesIndex, seriesCollection);

        if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
            // Make the favorite more obvious
            renderer.setSeriesStroke(0, new BasicStroke(2.0f));
            //                renderer.setSeriesStroke(1, new BasicStroke(2.0f));
        }
        plot.setRenderer(seriesIndex, renderer);
        seriesIndex++;
    }
    JFreeChart chart = new JFreeChart(problemBenchmarkResult.getName() + " memory use statistic",
            JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    graphFile = writeChartToImageFile(chart, problemBenchmarkResult.getName() + "MemoryUseStatistic");
}

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From source file:playground.anhorni.PLOC.analysis.RunsEnsembleBoxPlot.java

public JFreeChart createChart() {
    String title = chartTitle;//from   w w w  .  j a va2 s .c  o  m

    final CategoryAxis xAxis = new CategoryAxis("Hour");
    xAxis.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 10));
    xAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);

    final NumberAxis yAxis = new NumberAxis("AverageDays_Expenditures");
    yAxis.setAutoRangeIncludesZero(true);

    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setFillBox(false);
    renderer.setSeriesPaint(0, Color.blue);
    CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);

    this.chart_ = new JFreeChart(title, new Font("SansSerif", Font.BOLD, 14), plot, false);
    return this.chart_;
}

---

From source file:org.optaplanner.benchmark.impl.statistic.calculatecount.CalculateCountProblemStatistic.java

@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
    Locale locale = benchmarkReport.getLocale();
    NumberAxis xAxis = new NumberAxis("Time spent");
    xAxis.setNumberFormatOverride(new MillisecondsSpentNumberFormat(locale));
    NumberAxis yAxis = new NumberAxis("Calculate count per second");
    yAxis.setNumberFormatOverride(NumberFormat.getInstance(locale));
    yAxis.setAutoRangeIncludesZero(false);
    XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
    plot.setOrientation(PlotOrientation.VERTICAL);
    int seriesIndex = 0;
    for (SingleBenchmarkResult singleBenchmarkResult : problemBenchmarkResult.getSingleBenchmarkResultList()) {
        XYSeries series = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix());
        XYItemRenderer renderer = new XYLineAndShapeRenderer();
        if (singleBenchmarkResult.isSuccess()) {
            CalculateCountSingleStatistic singleStatistic = (CalculateCountSingleStatistic) singleBenchmarkResult
                    .getSingleStatistic(problemStatisticType);
            for (CalculateCountStatisticPoint point : singleStatistic.getPointList()) {
                long timeMillisSpent = point.getTimeMillisSpent();
                long calculateCountPerSecond = point.getCalculateCountPerSecond();
                series.add(timeMillisSpent, calculateCountPerSecond);
            }/*w  w  w.j  a v  a  2  s  .c o  m*/
        }
        plot.setDataset(seriesIndex, new XYSeriesCollection(series));

        if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
            // Make the favorite more obvious
            renderer.setSeriesStroke(0, new BasicStroke(2.0f));
        }
        plot.setRenderer(seriesIndex, renderer);
        seriesIndex++;
    }
    JFreeChart chart = new JFreeChart(problemBenchmarkResult.getName() + " calculate count statistic",
            JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    graphFile = writeChartToImageFile(chart, problemBenchmarkResult.getName() + "CalculateCountStatistic");
}

---

From source file:playground.yu.utils.charts.XYScatterLineChart.java

private JFreeChart createChart(final String title, final String categoryAxisLabel, final String valueAxisLabel,
        final XYSeriesCollection dataset) {
    // return ChartFactory.createScatterPlot(title, categoryAxisLabel,
    // valueAxisLabel, dataset, PlotOrientation.VERTICAL, true, // legend?
    // false, // tooltips?
    // false // URLs?
    // );//ww  w .  ja  v  a 2  s. c  o m
    NumberAxis xAxis = new NumberAxis(categoryAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    xAxis.setRange(0, 24);
    NumberAxis yAxis = new NumberAxis(valueAxisLabel);
    yAxis.setAutoRangeIncludesZero(true);
    yAxis.setRange(0, 100);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);

    XYItemRenderer renderer = new XYLineAndShapeRenderer(true, true);
    renderer.setBaseToolTipGenerator(null/* XYToolTipGenerator */);
    renderer.setURLGenerator(null/* urlGenerator */);
    plot.setRenderer(renderer);
    plot.setOrientation(PlotOrientation.VERTICAL);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, true/* legend */);
    return chart;
}

---

From source file:org.optaplanner.benchmark.impl.statistic.bestsolutionmutation.BestSolutionMutationProblemStatistic.java

@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
    Locale locale = benchmarkReport.getLocale();
    NumberAxis xAxis = new NumberAxis("Time spent");
    xAxis.setNumberFormatOverride(new MillisecondsSpentNumberFormat(locale));
    NumberAxis yAxis = new NumberAxis("Best solution mutation count");
    yAxis.setNumberFormatOverride(NumberFormat.getInstance(locale));
    yAxis.setAutoRangeIncludesZero(true);
    XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
    plot.setOrientation(PlotOrientation.VERTICAL);
    int seriesIndex = 0;
    for (SingleBenchmarkResult singleBenchmarkResult : problemBenchmarkResult.getSingleBenchmarkResultList()) {
        XYSeries series = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix());
        XYItemRenderer renderer = new XYLineAndShapeRenderer();
        if (singleBenchmarkResult.isSuccess()) {
            BestSolutionMutationSingleStatistic singleStatistic = (BestSolutionMutationSingleStatistic) singleBenchmarkResult
                    .getSingleStatistic(problemStatisticType);
            for (BestSolutionMutationStatisticPoint point : singleStatistic.getPointList()) {
                long timeMillisSpent = point.getTimeMillisSpent();
                long mutationCount = point.getMutationCount();
                series.add(timeMillisSpent, mutationCount);
            }//from w  w  w  .  j  a v a  2 s.  co m
        }
        plot.setDataset(seriesIndex, new XYSeriesCollection(series));

        if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
            // Make the favorite more obvious
            renderer.setSeriesStroke(0, new BasicStroke(2.0f));
        }
        plot.setRenderer(seriesIndex, renderer);
        seriesIndex++;
    }
    JFreeChart chart = new JFreeChart(problemBenchmarkResult.getName() + " best solution mutation statistic",
            JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    graphFile = writeChartToImageFile(chart,
            problemBenchmarkResult.getName() + "BestSolutionMutationStatistic");
}

---

From source file:playground.anhorni.PLOC.analysis.MultipleEnsemblesBoxPlot.java

public JFreeChart createChart() {
    String title = chartTitle;/*from  w w  w. j av a  2 s . c  om*/

    final CategoryAxis xAxis = new CategoryAxis("Runs ensemble size");
    xAxis.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 10));
    xAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);

    final NumberAxis yAxis = new NumberAxis("AvgDaysRuns_OfEnsembleAverageOfTotalExpenditures");
    yAxis.setAutoRangeIncludesZero(true);

    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setFillBox(false);
    renderer.setSeriesPaint(0, Color.blue);
    CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);

    this.chart_ = new JFreeChart(title, new Font("SansSerif", Font.BOLD, 14), plot, false);
    return this.chart_;
}

---

From source file:pwm.visualizer.MDPPolicyPanel.java

private JFreeChart createChart() {
    NumberAxis nutritionAxis = new NumberAxis("Calories/Day");
    nutritionAxis.setLowerBound(0);/*from  w w  w  .j a v a  2 s .co m*/
    nutritionAxis.setUpperBound(5000);
    nutritionAxis.setAutoRange(false);
    //      
    CategoryPlot categoryplot = new CategoryPlot(nutritionDataSet, new CategoryAxis("Weight(KG)"),
            nutritionAxis, new BarRenderer());
    CategoryAxis xaxis = categoryplot.getDomainAxis();
    xaxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);

    LegendItemCollection legend = new LegendItemCollection();
    LegendItem nutritionLegend = new LegendItem("Calories/Day");
    LegendItem exerciseLegend = new LegendItem("Physical Activity Level");
    nutritionLegend.setFillPaint(Color.BLUE);
    exerciseLegend.setFillPaint(Color.RED);

    legend.add(nutritionLegend);
    legend.add(exerciseLegend);

    categoryplot.setFixedLegendItems(legend);
    JFreeChart jfreechart = new JFreeChart("Policy Visualizer", categoryplot);
    categoryplot.setDataset(1, exerciseDataSet);
    categoryplot.mapDatasetToRangeAxis(1, 1);

    NumberAxis exerciseAxis = new NumberAxis("Physical Activity Level");
    exerciseAxis.setLowerBound(0);
    exerciseAxis.setUpperBound(3.0);
    exerciseAxis.setAutoRange(false);

    categoryplot.setRangeAxis(1, exerciseAxis);
    BarRenderer barrenderer1 = new BarRenderer();
    categoryplot.setRenderer(1, barrenderer1);

    //        BarRenderer stackedbarrenderer = (BarRenderer)categoryplot.getRenderer();
    //        stackedbarrenderer.setDrawBarOutline(true);
    //        stackedbarrenderer.setBaseItemLabelsVisible(false);
    //        stackedbarrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());

    ChartUtilities.applyCurrentTheme(jfreechart);

    return jfreechart;

}

---

From source file:org.jfree.chart.demo.TimePeriodValuesDemo2.java

/**
 * A demonstration application showing how to....
 *
 * @param title  the frame title.//from ww w .  j a va 2s. co  m
 */
public TimePeriodValuesDemo2(final String title) {

    super(title);

    final XYDataset data1 = createDataset();
    final XYItemRenderer renderer1 = new XYBarRenderer();

    final DateAxis domainAxis = new DateAxis("Date");
    final ValueAxis rangeAxis = new NumberAxis("Value");

    final XYPlot plot = new XYPlot(data1, domainAxis, rangeAxis, renderer1);

    final JFreeChart chart = new JFreeChart("Time Period Values Demo", plot);
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    chartPanel.setMouseZoomable(true, false);
    setContentPane(chartPanel);

}

---

From source file:org.jfree.chart.demo.ChartTiming4.java

/**
 * Runs the test./*from   w ww .jav  a 2 s .  c  om*/
 */
public void run() {

    this.finished = false;

    // create a dataset...
    populateData();

    // create a fast scatter chart...
    final Plot plot = new FastScatterPlot(this.data, new NumberAxis("X"), new NumberAxis("Y"));
    final JFreeChart chart = new JFreeChart("Fast Scatter Plot Timing", JFreeChart.DEFAULT_TITLE_FONT, plot,
            true);

    final BufferedImage image = new BufferedImage(400, 300, BufferedImage.TYPE_INT_RGB);
    final Graphics2D g2 = image.createGraphics();
    final Rectangle2D chartArea = new Rectangle2D.Double(0, 0, 400, 300);

    // set up the timer...
    final Timer timer = new Timer(10000, this);
    timer.setRepeats(false);
    int count = 0;
    timer.start();
    while (!this.finished) {
        chart.draw(g2, chartArea, null, null);
        System.out.println("Charts drawn..." + count);
        if (!this.finished) {
            count++;
        }
    }
    System.out.println("DONE");

}

---

From source file:com.insa.tp3g1.esbsimulator.view.OverlaidBarChart.java

/**
 * Default constructor.//from   ww w  .  jav  a  2  s .c om
 *
 * @param title  the frame title.
 * @param result
 */
public OverlaidBarChart(final String title, Result result) {

    super(title);

    // create the first dataset...
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    LinkConsumerProvider[] linkConsProv = result.getLinksConsumerProvider();
    for (LinkConsumerProvider linkConsProv1 : linkConsProv) {
        dataset1.addValue(Integer.parseInt(linkConsProv1.getAverageResponseTime()), average,
                link + linkConsProv1.getConsumerId());
    }

    // create the first renderer...
    //      final CategoryLabelGenerator generator = new StandardCategoryLabelGenerator();
    final CategoryItemRenderer renderer = new BarRenderer();
    //    renderer.setLabelGenerator(generator);
    renderer.setItemLabelsVisible(true);

    final CategoryPlot plot = new CategoryPlot();
    plot.setDataset(dataset1);
    plot.setRenderer(renderer);

    plot.setDomainAxis(new CategoryAxis("Category"));
    plot.setRangeAxis(new NumberAxis("Value (ms)"));

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);

    // now create the second dataset and renderer...
    DefaultCategoryDataset dataset2 = new DefaultCategoryDataset();

    for (LinkConsumerProvider linkConsProv1 : linkConsProv) {
        dataset2.addValue(Integer.parseInt(result.getTotalResult().getResponseTime().getMinResponseTime()), min,
                link + linkConsProv1.getConsumerId());
    }

    final CategoryItemRenderer renderer2 = new LineAndShapeRenderer();
    plot.setDataset(1, dataset2);
    plot.setRenderer(1, renderer2);

    // create the third dataset and renderer... 
    final ValueAxis rangeAxis2 = new NumberAxis("value (ms)");
    plot.setRangeAxis(1, rangeAxis2);

    DefaultCategoryDataset dataset3 = new DefaultCategoryDataset();

    for (LinkConsumerProvider linkConsProv1 : linkConsProv) {
        dataset3.addValue(Integer.parseInt(result.getTotalResult().getResponseTime().getMaxResponseTime()), max,
                link + linkConsProv1.getConsumerId());
    }

    plot.setDataset(2, dataset3);
    final CategoryItemRenderer renderer3 = new LineAndShapeRenderer();
    plot.setRenderer(2, renderer3);
    plot.mapDatasetToRangeAxis(2, 1);
    // change the rendering order so the primary dataset appears "behind" the 
    // other datasets...
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    final JFreeChart chart = new JFreeChart(plot);
    chart.setTitle("Response Time Chart");
    //  chart.setLegend(new StandardLegend());

    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

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