Examples of XYDataset


Examples of org.timepedia.chronoscope.client.XYDataset

  /**
   * Test that issue #23 is fixed http://code.google.com/p/gwt-chronoscope/issues/detail?id=23
   */
  public void testAutoAssignDatasetAxesDifferentAxis() {

    XYDataset ds[] = new XYDataset[2];
    ds[0] = new MockXYDataset();
    MockXYDataset mds = new MockXYDataset();
    mds.setAxisId("different");
    ds[1] = mds;

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Examples of org.timepedia.chronoscope.client.XYDataset

  /**
   * Test fix for issue #28
   */
  public void testComputeDomainMinMax() {
    final XYDataset ds[] = new XYDataset[2];
    ds[0] = Fixtures.getNegativeDomainAscendingRange();
    ds[1] = Fixtures.getPositiveDomainDescendingRange();

    runChronoscopeTest(ds, new ViewReadyCallback() {
      public void onViewReady(View view) {
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Examples of org.timepedia.chronoscope.client.XYDataset

  public void testGetApproximateMinimumInterval() {
    MockXYDataset mxy = new MockXYDataset();
    assertTrue("Approximate minimum interval should be atleast less than twice as big as first two datapoints in Mock dataset",
        mxy.getApproximateMinimumInterval() <= 2 * (mxy.getX(1) - mxy.getX(0)));
   
    XYDataset xy = Fixtures.getPositiveDomainDescendingRange();
    assertTrue("Approximate minimum interval should be atleast less than twice as big as first two datapoints in Fixture dataset",
      xy.getApproximateMinimumInterval() <= 2 * (xy.getX(1) - mxy.getX(0)));
  }
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Examples of plotter.xy.XYDataset

  }
 
  @Override
  public PlotLine createLine() {
    LinearXYPlotLine plotLine = new LinearXYPlotLine(plot.getXAxis(), plot.getYAxis(), rotated ? XYDimension.Y : XYDimension.X);
    XYDataset data = new CompressingXYDataset(plotLine, new DefaultCompressor());
    return new PlotterPlotLine(plotLine, data, rotated);
  }
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