Examples of BoxAndWhiskerItem

org.jfree.data.statistics.BoxAndWhiskerItem
Represents one data item within a box-and-whisker dataset. Instances of this class are immutable.

Examples of org.jfree.data.statistics.BoxAndWhiskerItem

     * Some checks for the add() method.
     */
    public void testAdd() {
        DefaultBoxAndWhiskerCategoryDataset dataset
                = new DefaultBoxAndWhiskerCategoryDataset();
        BoxAndWhiskerItem item1 = new BoxAndWhiskerItem(1.0, 2.0, 3.0, 4.0,
                5.0, 6.0, 7.0, 8.0, new ArrayList());
        dataset.add(item1, "R1", "C1");


        assertEquals(2.0, dataset.getValue("R1", "C1").doubleValue(), EPSILON);
        assertEquals(1.0, dataset.getMeanValue("R1", "C1").doubleValue(),

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

     * Some checks for the add() method.
     */
    public void testAddUpdatesCachedRange() {
        DefaultBoxAndWhiskerCategoryDataset dataset
                = new DefaultBoxAndWhiskerCategoryDataset();
        BoxAndWhiskerItem item1 = new BoxAndWhiskerItem(1.0, 2.0, 3.0, 4.0,
                5.0, 6.0, 7.0, 8.0, new ArrayList());
        dataset.add(item1, "R1", "C1");


        // now overwrite this item with another
        BoxAndWhiskerItem item2 = new BoxAndWhiskerItem(1.5, 2.5, 3.5, 4.5,
                5.5, 6.5, 7.5, 8.5, new ArrayList());
        dataset.add(item2, "R1", "C1");


        assertEquals(2.5, dataset.getValue("R1", "C1").doubleValue(), EPSILON);
        assertEquals(1.5, dataset.getMeanValue("R1", "C1").doubleValue(),

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

     * Some checks for the getRangeBounds() method.
     */
    public void testGetRangeBounds() {
        DefaultBoxAndWhiskerCategoryDataset d1
                = new DefaultBoxAndWhiskerCategoryDataset();
        d1.add(new BoxAndWhiskerItem(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0,
                new ArrayList()), "R1", "C1");
        assertEquals(new Range(7.0, 8.0), d1.getRangeBounds(false));
        assertEquals(new Range(7.0, 8.0), d1.getRangeBounds(true));


        d1.add(new BoxAndWhiskerItem(1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5,
                new ArrayList()), "R1", "C1");
        assertEquals(new Range(7.5, 8.5), d1.getRangeBounds(false));
        assertEquals(new Range(7.5, 8.5), d1.getRangeBounds(true));


        d1.add(new BoxAndWhiskerItem(2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5,
                new ArrayList()), "R2", "C1");
        assertEquals(new Range(7.5, 9.5), d1.getRangeBounds(false));
        assertEquals(new Range(7.5, 9.5), d1.getRangeBounds(true));


        // this replaces the entry with the current minimum value, but the new
        // minimum value is now in a different item
        d1.add(new BoxAndWhiskerItem(1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 8.6, 9.6,
                new ArrayList()), "R1", "C1");
        assertEquals(new Range(8.5, 9.6), d1.getRangeBounds(false));
        assertEquals(new Range(8.5, 9.6), d1.getRangeBounds(true));
    }

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

        }
        catch (UnknownKeyException e) {
            pass = true;
        }
        assertTrue(pass);
        data.add(new BoxAndWhiskerItem(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0,
                new ArrayList()), "R1", "C1");
        assertEquals(new Range(7.0, 8.0), data.getRangeBounds(false));
        assertEquals(new Range(7.0, 8.0), data.getRangeBounds(true));


        data.add(new BoxAndWhiskerItem(2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5,
                new ArrayList()), "R2", "C1");
        assertEquals(new Range(7.0, 9.5), data.getRangeBounds(false));
        assertEquals(new Range(7.0, 9.5), data.getRangeBounds(true));


        data.remove("R1", "C1");

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

        Range xRange = new Range(Double.NEGATIVE_INFINITY,
                Double.POSITIVE_INFINITY);
        assertNull(DatasetUtilities.iterateToFindRangeBounds(dataset,
                visibleSeriesKeys, xRange, false));


        dataset.add(new Date(50L), new BoxAndWhiskerItem(5.0, 4.9, 2.0, 8.0,
                1.0, 9.0, 0.0, 10.0, new ArrayList()));
        assertEquals(new Range(5.0, 5.0),
                DatasetUtilities.iterateToFindRangeBounds(dataset,
                visibleSeriesKeys, xRange, false));
        assertEquals(new Range(1.0, 9.0),

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

        assertTrue(pass);


        // try a list containing a single value
        List values = new ArrayList();
        values.add(new Double(1.1));
        BoxAndWhiskerItem item
            = BoxAndWhiskerCalculator.calculateBoxAndWhiskerStatistics(values);
        assertEquals(1.1, item.getMean().doubleValue(), EPSILON);
        assertEquals(1.1, item.getMedian().doubleValue(), EPSILON);
        assertEquals(1.1, item.getQ1().doubleValue(), EPSILON);
        assertEquals(1.1, item.getQ3().doubleValue(), EPSILON);
    }

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

        theList.add(0, new Double(1.0));
        theList.add(1, new Double(2.0));
        theList.add(2, new Double(Double.NaN));
        theList.add(3, new Double(3.0));
        theList.add(4, new Double(4.0));
        BoxAndWhiskerItem theItem =
            BoxAndWhiskerCalculator.calculateBoxAndWhiskerStatistics(theList);
        assertEquals(1.0, theItem.getMinRegularValue().doubleValue(), EPSILON);
        assertEquals(4.0, theItem.getMaxRegularValue().doubleValue(), EPSILON);
    }

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

     * A test for bug report 2909215.
     */
    public void test2909215() {
        DefaultBoxAndWhiskerXYDataset d1 = new DefaultBoxAndWhiskerXYDataset(
                "Series");
        d1.add(new Date(1L), new BoxAndWhiskerItem(new Double(1.0),
                new Double(2.0), new Double(3.0), new Double(4.0),
                new Double(5.0), new Double(6.0), null, null, null));
        JFreeChart chart = ChartFactory.createBoxAndWhiskerChart("Title", "X",
                "Y", d1, true);
        try {

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

     * A test for bug report 2909215.
     */
    public void test2909215() {
        DefaultBoxAndWhiskerXYDataset d1 = new DefaultBoxAndWhiskerXYDataset(
                "Series");
        d1.add(new Date(1L), new BoxAndWhiskerItem(new Double(1.0),
                new Double(2.0), new Double(3.0), new Double(4.0),
                new Double(5.0), new Double(6.0), null, null, null));
        JFreeChart chart = ChartFactory.createBoxAndWhiskerChart("Title", "X",
                "Y", d1, true);
        try {

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Examples of org.jfree.data.statistics.BoxAndWhiskerItem

    public void testDrawWithNullInfo() {
        boolean success = false;
        try {
            DefaultBoxAndWhiskerCategoryDataset dataset
                = new DefaultBoxAndWhiskerCategoryDataset();
            dataset.add(new BoxAndWhiskerItem(new Double(1.0), new Double(2.0),
                    new Double(0.0), new Double(4.0), new Double(0.5),
                    new Double(4.5), new Double(-0.5), new Double(5.5),
                    null), "S1", "C1");
            CategoryPlot plot = new CategoryPlot(dataset,
                    new CategoryAxis("Category"), new NumberAxis("Value"),

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