Example usage for org.jfree.data Range getLowerBound

Introduction

In this page you can find the example usage for org.jfree.data Range getLowerBound.

Prototype

public double getLowerBound() 

Source Link

Document

Returns the lower bound for the range.

Usage

From source file:com.bdb.weather.display.day.DayTemperaturePane.java

@Override
public void finishLoadData() {
    if (recordHigh == null || recordLow == null)
        return;//from   w  ww  .  j av a  2s  .c o m

    ValueAxis axis = getPlot().getRangeAxis();

    Range range = axis.getRange();

    double lowRange = recordLow.get() < range.getLowerBound() ? recordLow.get() : range.getLowerBound();
    double highRange = recordHigh.get() > range.getUpperBound() ? recordHigh.get() : range.getUpperBound();

    axis.setAutoRange(false);
    axis.setRange(lowRange - 10.0, highRange + 10.0);
}

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From source file:ec.ui.view.res.ResidualsView.java

private double calcTick(Range rng) {
    double tick = 0;
    double avg = (rng.getUpperBound() - rng.getLowerBound()) / 6;
    for (int i = 0; i < 10 && tick == 0; i++) {
        double power = Math.pow(10, i);
        if (avg > (0.01 * power) && avg <= (0.02 * power)) {
            tick = (0.02 * power);//  ww w.  jav a2 s .  com
        } else if (avg > (0.02 * power) && avg <= (0.05 * power)) {
            tick = (0.05 * power);
        } else if (avg > (0.05 * power) && avg <= (0.1 * power)) {
            tick = (0.1 * power);
        }
    }
    return tick;
}

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From source file:ec.ui.chart.RevisionChartPanel.java

private void setRange(TimeSeriesCollection ref, TimeSeriesCollection series) {
    double min, max;
    Range c = ref.getRangeBounds(true);

    min = c.getLowerBound();
    max = c.getUpperBound();/*  w w w . j a  v  a  2 s  . c  o m*/

    if (series != null && series.getSeriesCount() != 0) {
        Range s = series.getRangeBounds(true);
        if (min > s.getLowerBound()) {
            min = s.getLowerBound();
        }

        if (max < s.getUpperBound()) {
            max = s.getUpperBound();
        }
    }

    min -= (Math.abs(min) * .03);
    max += (Math.abs(max) * .03);

    panel.getChart().getXYPlot().getRangeAxis().setRange(new Range(min, max));
}

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From source file:org.jfree.data.statistics.DefaultStatisticalCategoryDatasetTest.java

/**
 * A test for bug 3072674.//from  www .  j a  v  a  2 s .com
 */
@Test
public void test3072674() {
    DefaultStatisticalCategoryDataset dataset = new DefaultStatisticalCategoryDataset();
    dataset.add(1.0, Double.NaN, "R1", "C1");
    assertEquals(1.0, dataset.getRangeLowerBound(true), EPSILON);
    assertEquals(1.0, dataset.getRangeUpperBound(true), EPSILON);

    Range r = dataset.getRangeBounds(true);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(1.0, r.getUpperBound(), EPSILON);
}

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From source file:inflor.core.plots.FCSChartPanel.java

private double[] estimateGateLabelPosition(XYGateAnnotation annotation) {
    Range xRange = annotation.getXRange();
    Range yRange = annotation.getYRange();
    double x = xRange.getLowerBound();
    double y = yRange.getUpperBound() + yHandleSize / 10;
    return new double[] { x, y };
}

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From source file:edu.scripps.fl.curves.plot.CurvePlot.java

public void addLineAt(double response, Paint paint, BasicStroke stroke) {
    Range range = plot.getDomainAxis().getRange();
    double lower = range.getLowerBound();
    double upper = range.getUpperBound();
    YIntervalSeries series = new YIntervalSeries("");
    series.add(lower, response, response, response);
    series.add(upper, response, response, response);
    addSeries(series, paint, false, false);
    MyXYErrorRenderer renderer = (MyXYErrorRenderer) plot.getRenderer();
    int idx = dataset.getSeriesCount() - 1;
    renderer.setSeriesStroke(idx, stroke);
}

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From source file:inflor.core.plots.FCSChartPanel.java

public FCSChartPanel(JFreeChart chart, ChartSpec spec, FCSFrame data, TransformSet transforms) {
    super(chart);
    this.data = data;
    this.spec = spec;
    this.transformSet = transforms;

    getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("DELETE"),
            DELETE_ANNOTATIONS_KEY);/*from   ww  w. j  av  a2s. c o  m*/
    getActionMap().put(DELETE_ANNOTATIONS_KEY, new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent ae) {
            deleteSelectedAnnotations();
        }
    });
    Range xRange = this.getChart().getXYPlot().getDomainAxis().getRange();
    xHandleSize = (xRange.getUpperBound() - xRange.getLowerBound()) / 100;
    Range yRange = this.getChart().getXYPlot().getDomainAxis().getRange();
    yHandleSize = (yRange.getUpperBound() - yRange.getLowerBound()) / 100;
}

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From source file:org.jfree.data.RangeTest.java

/**
 * Confirm that the constructor initializes all the required fields.
 *//*from  ww  w  .  j a v  a2s  .c  om*/
@Test
public void testConstructor() {
    Range r1 = new Range(0.1, 1000.0);
    assertEquals(r1.getLowerBound(), 0.1, 0.0d);
    assertEquals(r1.getUpperBound(), 1000.0, 0.0d);

    try {
        /*Range r2 =*/ new Range(10.0, 0.0);
        fail("Lower bound cannot be greater than the upper");
    } catch (Exception e) {
        // expected
    }
}

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From source file:org.kalypso.ogc.sensor.diagview.jfreechart.NumberAxisDefault.java

/**
 * Rescales the axis to ensure that all data is visible.
 *//*from  w  w w .  j  a va  2  s  .  c  om*/
@Override
protected void autoAdjustRange() {
    final Plot plot = getPlot();
    if (plot == null) {
        return; // no plot, no data
    }

    if (plot instanceof ValueAxisPlot) {
        final ValueAxisPlot vap = (ValueAxisPlot) plot;

        Range r = vap.getDataRange(this);
        if (r == null) {
            r = new Range(DEFAULT_LOWER_BOUND, DEFAULT_UPPER_BOUND);
        }

        double upper = r.getUpperBound();
        double lower = r.getLowerBound();
        if (autoRangeIncludesZero()) {
            lower = Math.min(lower, 0.0);
            upper = Math.max(upper, 0.0);
        }
        final double range = upper - lower;

        // if fixed auto range, then derive lower bound...
        final double fixedAutoRange = getFixedAutoRange();
        if (fixedAutoRange > 0.0) {
            lower = upper - fixedAutoRange;
        } else {
            // ensure the autorange is at least <minRange> in size...
            final double minRange = getAutoRangeMinimumSize();
            if (range < minRange) {
                // double expand = ( minRange - range ) / 2;
                upper = minRange; // upper + expand;
                lower = 0; // getlower - expand;
            }

            if (autoRangeStickyZero()) {
                if (upper <= 0.0) {
                    upper = Math.min(0.0, upper + getUpperMargin() * range);
                } else {
                    upper = upper + getUpperMargin() * range;
                }
                if (lower >= 0.0) {
                    lower = Math.max(0.0, lower - getLowerMargin() * range);
                } else {
                    lower = lower - getLowerMargin() * range;
                }
            } else {
                upper = upper + getUpperMargin() * range;
                lower = lower - getLowerMargin() * range;
            }
        }

        if (m_min != null && lower > m_min.doubleValue())
            lower = m_min.doubleValue();

        if (m_max != null && upper < m_max.doubleValue())
            upper = m_max.doubleValue();

        setRange(new Range(lower, upper), false, false);
    }
}

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From source file:org.jfree.data.RangeTest.java

/**
 * Some checks for the combine method.//from  w  ww .  j ava2s  .co  m
 */
@Test
public void testCombine() {
    Range r1 = new Range(1.0, 2.0);
    Range r2 = new Range(1.5, 2.5);

    assertNull(Range.combine(null, null));
    assertEquals(r1, Range.combine(r1, null));
    assertEquals(r2, Range.combine(null, r2));
    assertEquals(new Range(1.0, 2.5), Range.combine(r1, r2));

    Range r3 = new Range(Double.NaN, 1.3);
    Range rr = Range.combine(r1, r3);
    assertTrue(Double.isNaN(rr.getLowerBound()));
    assertEquals(2.0, rr.getUpperBound(), EPSILON);

    Range r4 = new Range(1.7, Double.NaN);
    rr = Range.combine(r4, r1);
    assertEquals(1.0, rr.getLowerBound(), EPSILON);
    assertTrue(Double.isNaN(rr.getUpperBound()));
}

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