Java Code Examples for org.jfree.chart.axis.NumberAxis#setMinorTickCount()

The following examples show how to use org.jfree.chart.axis.NumberAxis#setMinorTickCount() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SpectrumChartFactory.java From mzmine3 with GNU General Public License v2.0

4 votes

public static JFreeChart createChart(PseudoSpectrumDataSet dataset, boolean showTitle,
    boolean showLegend, double rt, double precursorMZ) {
  //
  if (dataset == null)
    return null;
  //
  NumberFormat mzForm = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat rtForm = MZmineCore.getConfiguration().getRTFormat();
  NumberFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();

  String title = "";
  if (precursorMZ == 0)
    title = "RT=" + mzForm.format(precursorMZ);
  else
    title = MessageFormat.format("MSMS for m/z={0} RT={1}", mzForm.format(precursorMZ),
        rtForm.format(rt));

  JFreeChart chart = ChartFactory.createXYLineChart(title, // title
      "m/z", // x-axis label
      "Intensity", // y-axis label
      dataset, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // isotopeFlag, // create legend?
      true, // generate tooltips?
      false // generate URLs?
  );
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);
  // set the plot properties
  XYPlot plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  // set the X axis (retention time) properties
  NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
  xAxis.setNumberFormatOverride(mzForm);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(true);
  xAxis.setMinorTickCount(5);

  // set the Y axis (intensity) properties
  NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
  yAxis.setNumberFormatOverride(intensityFormat);
  yAxis.setUpperMargin(0.20);

  PseudoSpectraRenderer renderer = new PseudoSpectraRenderer(Color.BLACK, false);
  plot.setRenderer(0, renderer);
  plot.setRenderer(1, renderer);
  plot.setRenderer(2, renderer);
  renderer.setSeriesVisibleInLegend(1, false);
  renderer.setSeriesPaint(2, Color.ORANGE);
  //
  chart.getTitle().setVisible(showTitle);
  chart.getLegend().setVisible(showLegend);
  //
  if (precursorMZ != 0)
    addPrecursorMarker(chart, precursorMZ);
  return chart;
}

Example 2

Source File: PseudoSpectrum.java From mzmine3 with GNU General Public License v2.0

4 votes

public static JFreeChart createChart(PseudoSpectrumDataSet dataset, RawDataFile raw, boolean sum,
    String title) {
  //
  JFreeChart chart = ChartFactory.createXYLineChart(title, // title
      "m/z", // x-axis label
      "Intensity", // y-axis label
      dataset, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // isotopeFlag, // create legend?
      true, // generate tooltips?
      false // generate URLs?
  );
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);
  // set the plot properties
  XYPlot plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  NumberFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();

  // set the X axis (retention time) properties
  NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
  xAxis.setNumberFormatOverride(mzFormat);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(true);
  xAxis.setMinorTickCount(5);

  // set the Y axis (intensity) properties
  NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
  yAxis.setNumberFormatOverride(intensityFormat);
  yAxis.setUpperMargin(0.20);

  PseudoSpectraRenderer renderer = new PseudoSpectraRenderer(Color.BLACK, false);
  plot.setRenderer(0, renderer);
  plot.setRenderer(1, renderer);
  plot.setRenderer(2, renderer);
  renderer.setSeriesVisibleInLegend(1, false);
  renderer.setSeriesPaint(2, Color.ORANGE);
  //
  return chart;
}

Example 3

Source File: HistogramChart.java From mzmine3 with GNU General Public License v2.0

4 votes

public HistogramChart() {
  super(ChartFactory.createHistogram("", // title
      "", // x-axis label
      "", // y-axis label
      null, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // create legend
      false, // generate tooltips
      false // generate URLs
  ));

  // initialize the chart by default time series chart from factory
  chart = getChart();

  // title
  chartTitle = chart.getTitle();
  chartTitle.setFont(titleFont);
  chartTitle.setMargin(5, 0, 0, 0);

  chartSubTitle = new TextTitle();
  chartSubTitle.setFont(subTitleFont);
  chartSubTitle.setMargin(5, 0, 0, 0);
  chart.addSubtitle(chartSubTitle);

  // legend constructed by ChartFactory
  LegendTitle legend = chart.getLegend();
  legend.setItemFont(legendFont);
  legend.setFrame(BlockBorder.NONE);

  chart.setBackgroundPaint(Color.white);

  // disable maximum size (we don't want scaling)
  // setMaximumDrawWidth(Integer.MAX_VALUE);
  // setMaximumDrawHeight(Integer.MAX_VALUE);

  // set the plot properties
  plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);
  plot.setSeriesRenderingOrder(SeriesRenderingOrder.FORWARD);

  // set grid properties
  plot.setDomainGridlinePaint(gridColor);
  plot.setRangeGridlinePaint(gridColor);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(true);

  // set the logarithmic axis
  NumberAxis axisDomain = new HistogramDomainAxis();
  axisDomain.setMinorTickCount(1);
  axisDomain.setAutoRange(true);

  NumberAxis axisRange = new NumberAxis();
  axisRange.setMinorTickCount(1);
  axisRange.setAutoRange(true);

  plot.setDomainAxis(axisDomain);
  plot.setRangeAxis(axisRange);

  ClusteredXYBarRenderer renderer = new ClusteredXYBarRenderer();
  renderer.setMargin(marginSize);
  renderer.setShadowVisible(false);
  plot.setRenderer(renderer);

  // this.setMinimumSize(new Dimension(400, 400));
  // this.setDismissDelay(Integer.MAX_VALUE);
  // this.setInitialDelay(0);

  // reset zoom history
  ZoomHistory history = getZoomHistory();
  if (history != null)
    history.clear();
}

Example 4

Source File: MirrorChartFactory.java From mzmine3 with GNU General Public License v2.0

4 votes

private static JFreeChart createMirrorChart(String labelA, double precursorMZA, double rtA,
    DataPoint[] dpsA, String labelB, double precursorMZB, double rtB, DataPoint[] dpsB,
    boolean showTitle, boolean showLegend) {
  PseudoSpectrumDataSet data =
      dpsA == null ? null : createMSMSDataSet(precursorMZA, rtA, dpsA, labelA);
  PseudoSpectrumDataSet dataMirror =
      dpsB == null ? null : createMSMSDataSet(precursorMZB, rtB, dpsB, labelB);

  NumberFormat mzForm = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat intensityFormat = new DecimalFormat("0.#");

  // set the X axis (retention time) properties
  NumberAxis xAxis = new NumberAxis("m/z");
  xAxis.setNumberFormatOverride(mzForm);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(false);
  xAxis.setMinorTickCount(5);

  PseudoSpectraRenderer renderer1 = new PseudoSpectraRenderer(Color.BLACK, false);
  PseudoSpectraRenderer renderer2 = new PseudoSpectraRenderer(Color.BLACK, false);

  // create subplot 1...
  final NumberAxis rangeAxis1 = new NumberAxis("rel. intensity [%]");
  final XYPlot subplot1 = new XYPlot(data, null, rangeAxis1, renderer1);
  subplot1.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
  rangeAxis1.setNumberFormatOverride(intensityFormat);
  rangeAxis1.setAutoRangeIncludesZero(true);
  rangeAxis1.setAutoRangeStickyZero(true);

  // create subplot 2...
  final NumberAxis rangeAxis2 = new NumberAxis("rel. intensity [%]");
  rangeAxis2.setNumberFormatOverride(intensityFormat);
  rangeAxis2.setAutoRangeIncludesZero(true);
  rangeAxis2.setAutoRangeStickyZero(true);
  rangeAxis2.setInverted(true);
  final XYPlot subplot2 = new XYPlot(dataMirror, null, rangeAxis2, renderer2);
  subplot2.setRangeAxisLocation(AxisLocation.TOP_OR_LEFT);

  // parent plot...
  final CombinedDomainXYPlot plot = new CombinedDomainXYPlot(xAxis);
  plot.setGap(0);

  // add the subplots...
  plot.add(subplot1, 1);
  plot.add(subplot2, 1);
  plot.setOrientation(PlotOrientation.VERTICAL);

  // set the plot properties
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  // return a new chart containing the overlaid plot...
  JFreeChart chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);

  chart.getXYPlot().setRangeZeroBaselineVisible(true);
  chart.getTitle().setVisible(showTitle);
  chart.getLegend().setVisible(showLegend);

  return chart;
}

Example 5

Source File: SpectrumChartFactory.java From mzmine2 with GNU General Public License v2.0

4 votes

public static EChartPanel createMirrorChartPanel(String labelA, double precursorMZA, double rtA,
    DataPoint[] dpsA, String labelB, double precursorMZB, double rtB, DataPoint[] dpsB,
    boolean showTitle, boolean showLegend) {
  PseudoSpectrumDataSet data =
      dpsA == null ? null : createMSMSDataSet(precursorMZA, rtA, dpsA, labelA);
  PseudoSpectrumDataSet dataMirror =
      dpsB == null ? null : createMSMSDataSet(precursorMZB, rtB, dpsB, labelB);

  NumberFormat mzForm = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat intensityFormat = new DecimalFormat("0.#");

  // set the X axis (retention time) properties
  NumberAxis xAxis = new NumberAxis("m/z");
  xAxis.setNumberFormatOverride(mzForm);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(false);
  xAxis.setMinorTickCount(5);

  PseudoSpectraRenderer renderer1 = new PseudoSpectraRenderer(Color.BLACK, false);
  PseudoSpectraRenderer renderer2 = new PseudoSpectraRenderer(Color.BLACK, false);

  // create subplot 1...
  final NumberAxis rangeAxis1 = new NumberAxis("rel. intensity [%]");
  final XYPlot subplot1 = new XYPlot(data, null, rangeAxis1, renderer1);
  subplot1.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
  rangeAxis1.setNumberFormatOverride(intensityFormat);
  rangeAxis1.setAutoRangeIncludesZero(true);
  rangeAxis1.setAutoRangeStickyZero(true);

  // create subplot 2...
  final NumberAxis rangeAxis2 = new NumberAxis("rel. intensity [%]");
  rangeAxis2.setNumberFormatOverride(intensityFormat);
  rangeAxis2.setAutoRangeIncludesZero(true);
  rangeAxis2.setAutoRangeStickyZero(true);
  rangeAxis2.setInverted(true);
  final XYPlot subplot2 = new XYPlot(dataMirror, null, rangeAxis2, renderer2);
  subplot2.setRangeAxisLocation(AxisLocation.TOP_OR_LEFT);

  // parent plot...
  final CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new NumberAxis("Domain"));
  plot.setGap(0);

  // add the subplots...
  plot.add(subplot1, 1);
  plot.add(subplot2, 1);
  plot.setOrientation(PlotOrientation.VERTICAL);


  // set the plot properties
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  // return a new chart containing the overlaid plot...
  JFreeChart chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);

  // chart.getXYPlot().setRangeZeroBaselineVisible(true);
  chart.getTitle().setVisible(showTitle);
  chart.getLegend().setVisible(showLegend);

  return new EChartPanel(chart);
}

Example 6

Source File: SpectrumChartFactory.java From mzmine2 with GNU General Public License v2.0

4 votes

public static JFreeChart createChart(PseudoSpectrumDataSet dataset, boolean showTitle,
    boolean showLegend, double rt, double precursorMZ) {
  //
  if (dataset == null)
    return null;
  //
  NumberFormat mzForm = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat rtForm = MZmineCore.getConfiguration().getRTFormat();
  NumberFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();

  String title = "";
  if (precursorMZ == 0)
    title = "RT=" + mzForm.format(precursorMZ);
  else
    title = MessageFormat.format("MSMS for m/z={0} RT={1}", mzForm.format(precursorMZ),
        rtForm.format(rt));

  JFreeChart chart = ChartFactory.createXYLineChart(title, // title
      "m/z", // x-axis label
      "Intensity", // y-axis label
      dataset, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // isotopeFlag, // create legend?
      true, // generate tooltips?
      false // generate URLs?
  );
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);
  // set the plot properties
  XYPlot plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  // set the X axis (retention time) properties
  NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
  xAxis.setNumberFormatOverride(mzForm);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(true);
  xAxis.setMinorTickCount(5);

  // set the Y axis (intensity) properties
  NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
  yAxis.setNumberFormatOverride(intensityFormat);
  yAxis.setUpperMargin(0.20);

  PseudoSpectraRenderer renderer = new PseudoSpectraRenderer(Color.BLACK, false);
  plot.setRenderer(0, renderer);
  plot.setRenderer(1, renderer);
  plot.setRenderer(2, renderer);
  renderer.setSeriesVisibleInLegend(1, false);
  renderer.setSeriesPaint(2, Color.ORANGE);
  //
  chart.getTitle().setVisible(showTitle);
  chart.getLegend().setVisible(showLegend);
  //
  if (precursorMZ != 0)
    addPrecursorMarker(chart, precursorMZ);
  return chart;
}

Example 7

Source File: PseudoSpectrum.java From mzmine2 with GNU General Public License v2.0

4 votes

public static JFreeChart createChart(PseudoSpectrumDataSet dataset, RawDataFile raw, boolean sum,
    String title) {
  //
  JFreeChart chart = ChartFactory.createXYLineChart(title, // title
      "m/z", // x-axis label
      "Intensity", // y-axis label
      dataset, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // isotopeFlag, // create legend?
      true, // generate tooltips?
      false // generate URLs?
  );
  chart.setBackgroundPaint(Color.white);
  chart.getTitle().setVisible(false);
  // set the plot properties
  XYPlot plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(RectangleInsets.ZERO_INSETS);

  // set rendering order
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(false);

  NumberFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
  NumberFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();

  // set the X axis (retention time) properties
  NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
  xAxis.setNumberFormatOverride(mzFormat);
  xAxis.setUpperMargin(0.08);
  xAxis.setLowerMargin(0.00);
  xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));
  xAxis.setAutoRangeIncludesZero(true);
  xAxis.setMinorTickCount(5);

  // set the Y axis (intensity) properties
  NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
  yAxis.setNumberFormatOverride(intensityFormat);
  yAxis.setUpperMargin(0.20);

  PseudoSpectraRenderer renderer = new PseudoSpectraRenderer(Color.BLACK, false);
  plot.setRenderer(0, renderer);
  plot.setRenderer(1, renderer);
  plot.setRenderer(2, renderer);
  renderer.setSeriesVisibleInLegend(1, false);
  renderer.setSeriesPaint(2, Color.ORANGE);
  //
  return chart;
}

Example 8

Source File: HistogramChart.java From mzmine2 with GNU General Public License v2.0

4 votes

public HistogramChart() {
  super(null, true);

  // initialize the chart by default time series chart from factory
  chart = ChartFactory.createHistogram("", // title
      "", // x-axis label
      "", // y-axis label
      null, // data set
      PlotOrientation.VERTICAL, // orientation
      true, // create legend
      false, // generate tooltips
      false // generate URLs
  );

  // title
  chartTitle = chart.getTitle();
  chartTitle.setFont(titleFont);
  chartTitle.setMargin(5, 0, 0, 0);

  chartSubTitle = new TextTitle();
  chartSubTitle.setFont(subTitleFont);
  chartSubTitle.setMargin(5, 0, 0, 0);
  chart.addSubtitle(chartSubTitle);

  // legend constructed by ChartFactory
  LegendTitle legend = chart.getLegend();
  legend.setItemFont(legendFont);
  legend.setFrame(BlockBorder.NONE);

  chart.setBackgroundPaint(Color.white);
  setChart(chart);

  // disable maximum size (we don't want scaling)
  setMaximumDrawWidth(Integer.MAX_VALUE);
  setMaximumDrawHeight(Integer.MAX_VALUE);

  // set the plot properties
  plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
  plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);
  plot.setSeriesRenderingOrder(SeriesRenderingOrder.FORWARD);

  // set grid properties
  plot.setDomainGridlinePaint(gridColor);
  plot.setRangeGridlinePaint(gridColor);

  // set crosshair (selection) properties
  plot.setDomainCrosshairVisible(false);
  plot.setRangeCrosshairVisible(true);

  // set the logarithmic axis
  NumberAxis axisDomain = new HistogramDomainAxis();
  axisDomain.setMinorTickCount(1);
  axisDomain.setAutoRange(true);

  NumberAxis axisRange = new NumberAxis();
  axisRange.setMinorTickCount(1);
  axisRange.setAutoRange(true);

  plot.setDomainAxis(axisDomain);
  plot.setRangeAxis(axisRange);

  ClusteredXYBarRenderer renderer = new ClusteredXYBarRenderer();
  renderer.setMargin(marginSize);
  renderer.setShadowVisible(false);
  plot.setRenderer(renderer);

  this.setMinimumSize(new Dimension(400, 400));
  this.setDismissDelay(Integer.MAX_VALUE);
  this.setInitialDelay(0);


  // reset zoom history
  ZoomHistory history = getZoomHistory();
  if (history != null)
    history.clear();
}

Example 9

Source File: ScatterPlot.java From Benchmark with GNU General Public License v2.0

4 votes

public void initializePlot( XYPlot xyplot ) {
    NumberAxis rangeAxis = (NumberAxis) xyplot.getRangeAxis();
    NumberAxis domainAxis = (NumberAxis) xyplot.getDomainAxis();

    rangeAxis.setRange(-9.99, 109.99);
    rangeAxis.setNumberFormatOverride(pctFormat);
    rangeAxis.setTickLabelPaint(Color.decode("#666666"));
    rangeAxis.setMinorTickCount(5);
    rangeAxis.setTickUnit(new NumberTickUnit(10));
    rangeAxis.setAxisLineVisible(true);
    rangeAxis.setMinorTickMarksVisible(true);
    rangeAxis.setTickMarksVisible(true);
    rangeAxis.setLowerMargin(10);
    rangeAxis.setUpperMargin(10);
    
    domainAxis.setRange(-5, 175);
    domainAxis.setNumberFormatOverride(pctFormat);
    domainAxis.setTickLabelPaint(Color.decode("#666666"));
    domainAxis.setMinorTickCount(5);
    domainAxis.setTickUnit(new NumberTickUnit(10));
    domainAxis.setAxisLineVisible(true);
    domainAxis.setTickMarksVisible(true);
    domainAxis.setMinorTickMarksVisible(true);
    domainAxis.setLowerMargin(10);
    domainAxis.setUpperMargin(10);
    
    xyplot.setRangeGridlineStroke(new BasicStroke());
    xyplot.setRangeGridlinePaint(Color.lightGray);
    xyplot.setRangeMinorGridlinePaint(Color.decode("#DDDDDD"));
    xyplot.setRangeMinorGridlinesVisible(true);
    xyplot.setOutlineVisible(true);
    xyplot.setDomainGridlineStroke(new BasicStroke());
    xyplot.setDomainGridlinePaint(Color.lightGray);
    xyplot.setDomainMinorGridlinePaint(Color.decode("#DDDDDD"));
    xyplot.setDomainMinorGridlinesVisible(true);
    xyplot.getRenderer().setSeriesPaint(0, Color.decode("#4572a7"));

    chart.setTextAntiAlias(true);
    chart.setAntiAlias(true);
    chart.removeLegend();
    chart.setPadding(new RectangleInsets(20, 20, 20, 20));
    
    Point2D legendLocation = new Point2D.Double( 101, -10 );
    makeRect(xyplot, legendLocation, 120, 74, Color.WHITE );
   
    Point2D triangleLocation = new Point2D.Double( 101, -10 );
    Color grey = new Color(0.1f,0.1f,0.1f,0.1f);
    makeTriangle(xyplot, triangleLocation, grey );
    
    makeGuessingLine( xyplot );
}