Example usage for org.jfree.data.xy CategoryTableXYDataset setNotify

Introduction

In this page you can find the example usage for org.jfree.data.xy CategoryTableXYDataset setNotify.

Prototype

public void setNotify(boolean notify) 

Source Link

Document

Sets the notify flag, which controls whether or not the #fireDatasetChanged() method notifies listeners.

Usage

From source file:LowPassFilterTest.java

@Test
public void test() throws InterruptedException {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    double[] data = math.convolve(
            math.HammingWindow(testData.get1DPolyharmSignal(4, 200, frameWidth, discretization), frameWidth),
            math.lpf(60, step, 1024));/*from  w  w w.ja va  2 s. c o  m*/
    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "g, /c^2", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

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From source file:D1WaveletTransform.java

@Test
public void test() throws InterruptedException, JWaveException {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    WaveletTransform t = new FastWaveletTransform((new Haar1()));
    double[] data = t.forward(testData.get1DSimpleSignal(1, 3, frameWidth, discretization), 128);
    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;/*from   w w  w. jav a2 s  .  co m*/
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "wave", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

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From source file:CorrelationLambdaTest.java

@Test

public void crossCorrelationGraphicTest() {

    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    Transform t = new Transform(new FastWaveletTransform(new Haar1()));
    double[] signal = testData.get1DSimpleSignal(1.5, 500, 32768, 5000);
    double[] data = crossCorrelationCoefficient(signal, window);

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;//from   w ww.  java  2s  . c o  m
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "wave", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

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From source file:ru.spbspu.viewer.DataView.java

public void buildFullOscillogram() {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / getDiscretization();
    double startPosition = step * getFramePosition();
    double[] data = _presenter.getFullData();
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;//from  ww  w  . jav a 2s.c o  m
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "g, /c^2", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    yAxis.setRange(_presenter.getMinMaxRange());
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = getFramePosition() * 1.0 / getDiscretization();
    double max = start + getFrameWidth() * 1.0 / getDiscretization();
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawGraphOfSignal(chartPanel);
}

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From source file:ru.spbspu.viewer.DataView.java

@Deprecated
public void buildEnergyGraph2() {
    double[] data = _presenter.getFrameEnergy(getFramePosition(), getWindowWidth(), getWindowWidth());

    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / getDiscretization();
    double startPosition = step * getFramePosition();
    for (int i = 0; i < data.length - 1; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;/*ww w  . j a  v a  2 s .  c  o  m*/
        //1.0 / getDiscretization() * getFrameWidth() / (data.length - 1);
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "", "", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);
    XYPlot plot = chart.getXYPlot();
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();

    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = getFramePosition() * 1.0 / getDiscretization();
    double max = start + getFrameWidth() * 1.0 / getDiscretization();
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawGraphOfEnergy(chartPanel);
}

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From source file:ru.spbspu.viewer.DataView.java

/**
 * ? ?    // w  w  w  .j  a  v a  2  s  . c  o  m
 */
public void buildOscillogram() {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / getDiscretization();
    double startPosition = step * getFramePosition();
    double[] data = null;
    if (LPF.isSelected()) {
        data = _presenter.lpFilter(_presenter.getFrameData(getFramePosition(), getFrameWidth()),
                Double.parseDouble(spinnerLimitFreq.getValue().toString()));
    } else {
        data = _presenter.getFrameData(getFramePosition(), getFrameWidth());
    }

    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "g, /c^2", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    plot.setFixedRangeAxisSpace(GRAPHIC_SPACE);
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    Range range = _presenter.getMinMaxRange();
    if (range.getLength() > 0) {
        yAxis.setRange(range);
    }
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = getFramePosition() * 1.0 / getDiscretization();
    double max = start + getFrameWidth() * 1.0 / getDiscretization();
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawGraphOfSignal(chartPanel);
}

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From source file:ru.spbspu.viewer.DataView.java

/**
 * ?     /*from ww w  . j  a va2s .  c om*/
 */
public void buildFourierTransformGraph() {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double[] data = _presenter.getFourierTransform(getFramePosition(), getFrameWidth(), getWindowWidth());
    JFreeChart chart = null;
    String select = v.getSelection().getActionCommand();
    if (select.equalsIgnoreCase(vAcceleration.getActionCommand())) {
        for (int i = 0; i < data.length; i++) {
            serie.add(1.0 * i / getFrameWidth() * getDiscretization(), 2.0 * data[i], "");
        }
        chart = ChartFactory.createXYLineChart("", "", "g, /?^2", serie);
    } else if (select.equalsIgnoreCase(vDisplacement.getActionCommand())) {
        for (int i = 0; i < data.length; i++) {
            double freq = 1.0 * i / getFrameWidth() * getDiscretization();
            if (freq < 1.0) {
                continue;
            }
            double value = 2.0 * data[i] * Math.pow(10, 6) / Math.pow(freq, 2);

            serie.add(freq, value, "");
        }
        chart = ChartFactory.createXYLineChart("", "", "?, ", serie);
    } else
        return;

    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //        org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    //        
    //        org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    //        yAxis.setRange(3.99, 4.01);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawGraphOfEnergy(chartPanel);
}

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From source file:ru.spbspu.viewer.DataView.java

/**
 * ? ? ? ?//w  ww .  j  ava  2s.com
 */
public void buildFullEnergyGraph() {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / getDiscretization() * Integer.parseInt(spinnerWindowWidth.getValue().toString()) / 2;
    double startPosition = 0;
    double[] data = _presenter.getFullFrameEnergy(getWindowWidth());
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "", "t,c", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    AxisSpace space = new AxisSpace();
    space.setLeft(GRAPHIC_SPACE.getLeft() - 8);
    plot.setFixedRangeAxisSpace(space);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    String selection = scaling.getSelection().getActionCommand();
    switch (selection) {
    case "max": {
        yAxis.setRange(_presenter.getMinMaxRangeEnergy());
    }
        break;
    case "mean": {
        yAxis.setRange(_presenter.getMeanRangeEnergy());
    }
        break;
    case "auto":
        break;
    }
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = 0;
    double max = _presenter.getFullData().length / Double.valueOf(spinnerDiscretization.getValue().toString());
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawFullGraphOfEnergy(chartPanel);
}

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From source file:ru.spbspu.viewer.DataView.java

/**
 * ? ?    //from w ww  .  j a v a2  s.co m
 */
public void buildEnergyGraph() {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);
    double step = 1.0 / getDiscretization();
    double startPosition = step * getFramePosition();
    double[] data = _presenter.getFrameEnergy(getFramePosition(), getFrameWidth(), getWindowWidth());
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step * getFrameWidth() / (data.length - 1);
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    String selection = scaling.getSelection().getActionCommand();
    switch (selection) {
    case "max": {
        yAxis.setRange(_presenter.getMinMaxRangeEnergy());
    }
        break;
    case "mean": {
        yAxis.setRange(_presenter.getMeanRangeEnergy());
    }
        break;
    case "auto":
        break;
    }

    plot.setFixedRangeAxisSpace(GRAPHIC_SPACE);
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = getFramePosition() * 1.0 / getDiscretization();
    double max = start + getFrameWidth() * 1.0 / getDiscretization();
    xAxis.setRange(start, max);
    //        yAxis.setRange(3.99, 4.01);
    ChartPanel chartPanel = new ChartPanel(chart);
    drawGraphOfEnergy(chartPanel);

}

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