Brady James Garvin
XChart

Repository


    double[] xData = new double[] { 0.0, 1.0, 2.0 };
    double[] yData = new double[] { 2.0, 1.0, 0.0 };

    // Create Chart
    XYChart chart = QuickChart.getChart("Sample Chart", "X", "Y", "y(x)", xData, yData);

    // Show it
    new SwingWrapper(chart).displayChart();

    // Save it
    BitmapEncoder.saveBitmap(chart, "./Sample_Chart", BitmapFormat.PNG);

    // or save it in high-res
    BitmapEncoder.saveBitmapWithDPI(chart, "./Sample_Chart_300_DPI", BitmapFormat.PNG, 300);

    // Create Chart
    XYChart chart = new XYChartBuilder().width(600).height(500).title("Gaussian Blobs").xAxisTitle("X").yAxisTitle("Y").build();

    // Customize Chart
    chart.getStyler().setDefaultSeriesRenderStyle(ChartXYSeriesRenderStyle.Scatter);
    chart.getStyler().setChartTitleVisible(false);
    chart.getStyler().setLegendPosition(LegendPosition.InsideSW);
    chart.getStyler().setMarkerSize(16);

    // Series
    chart.addSeries("Gaussian Blob 1", getGaussian(1000, 1, 10), getGaussian(1000, 1, 10));
    XYSeries series = chart.addSeries("Gaussian Blob 2", getGaussian(1000, 1, 10), getGaussian(1000, 0, 5));
    series.setMarker(SeriesMarkers.DIAMOND);

    new SwingWrapper(chart).displayChart();

    // Create Chart
    final XYChart chart = new XYChartBuilder().width(600).height(400).title("Area Chart").xAxisTitle("X").yAxisTitle("Y").build();

    // Customize Chart
    chart.getStyler().setLegendPosition(LegendPosition.InsideNE);
    chart.getStyler().setDefaultSeriesRenderStyle(XYSeriesRenderStyle.Area);

    // Series
    chart.addSeries("a", new double[] { 0, 3, 5, 7, 9 }, new double[] { -3, 5, 9, 6, 5 });
    chart.addSeries("b", new double[] { 0, 2, 4, 6, 9 }, new double[] { -1, 6, 4, 0, 4 });
    chart.addSeries("c", new double[] { 0, 1, 3, 8, 9 }, new double[] { -2, -1, 1, 0, 1 });

    // Schedule a job for the event-dispatching thread:
    // creating and showing this application's GUI.
    javax.swing.SwingUtilities.invokeLater(new Runnable() {

      @Override
      public void run() {

        // Create and set up the window.
        JFrame frame = new JFrame("Advanced Example");
        frame.setLayout(new BorderLayout());
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        // chart
        JPanel chartPanel = new XChartPanel<XYChart>(chart);
        frame.add(chartPanel, BorderLayout.CENTER);

        // label
        JLabel label = new JLabel("Blah blah blah.", SwingConstants.CENTER);
        frame.add(label, BorderLayout.SOUTH);

        // Display the window.
        frame.pack();
        frame.setVisible(true);
      }
    });

public class SimpleRealTime {

  public static void main(String[] args) throws Exception {

    double phase = 0;
    double[][] initdata = getSineData(phase);

    // Create Chart
    final XYChart chart = QuickChart.getChart("Simple XChart Real-time Demo", "Radians", "Sine", "sine", initdata[0], initdata[1]);

    // Show it
    final SwingWrapper<XYChart> sw = new SwingWrapper<XYChart>(chart);
    sw.displayChart();

    while (true) {

      phase += 2 * Math.PI * 2 / 20.0;

      Thread.sleep(100);

      final double[][] data = getSineData(phase);

      javax.swing.SwingUtilities.invokeLater(new Runnable() {

        @Override
        public void run() {

          chart.updateXYSeries("sine", data[0], data[1], null);
          sw.repaintChart();
        }
      });
    }

  }

  private static double[][] getSineData(double phase) {

    double[] xData = new double[100];
    double[] yData = new double[100];
    for (int i = 0; i < xData.length; i++) {
      double radians = phase + (2 * Math.PI / xData.length * i);
      xData[i] = radians;
      yData[i] = Math.sin(radians);
    }
    return new double[][] { xData, yData };
  }
}
XYChart chart = new XYChartBuilder().width(800).height(600).theme(ChartTheme.Matlab).build();
    <dependency>
        <groupId>org.knowm.xchart</groupId>
        <artifactId>xchart</artifactId>
        <version>3.2.0</version>
    </dependency>
    <repository>
      <id>sonatype-oss-snapshot</id>
      <snapshots/>
      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
    </repository>

    <dependency>
      <groupId>org.knowm.xchart</groupId>
      <artifactId>xchart</artifactId>
      <version>3.2.1-SNAPSHOT</version>
    </dependency>
libraryDependencies += "org.knowm.xchart" % "xchart" % "3.2.0" exclude("de.erichseifert.vectorgraphics2d", "VectorGraphics2D") withSources()
mvn clean package
mvn javadoc:aggregate
mvn license:check
mvn license:format
mvn license:remove
cd /path/to/xchart-demo/jar/
java -cp xchart-demo-3.2.0.jar:xchart-3.2.0.jar org.knowm.xchart.demo.XChartDemo