Java BoxAndWhiskerRenderer.setMeanVisible方法代码示例

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
public static JFreeChart createDumyChart()
{
    final BoxAndWhiskerCategoryDataset dataset = new DefaultBoxAndWhiskerCategoryDataset();

    final CategoryAxis xAxis = new CategoryAxis( "Type" );
    final NumberAxis yAxis = new NumberAxis( "Value" );
    yAxis.setAutoRangeIncludesZero( false );
    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setFillBox( true );
    renderer.setMeanVisible( false );
    renderer.setMedianVisible( false );
    // renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    final CategoryPlot plot = new CategoryPlot( dataset, xAxis, yAxis, renderer );

    return new JFreeChart( plot );
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
public static JFreeChart createWhiskerChart( SuccessfulAttack sa )
{
    BoxAndWhiskerCategoryDataset boxandwhiskercategorydataset = createDataset( sa );
    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setMaximumBarWidth( 0.05 );
    renderer.setMeanVisible( false );
    renderer.setSeriesPaint( 0, Color.GREEN );
    renderer.setSeriesPaint( 1, Color.RED );
    renderer.setSeriesPaint( 2, Color.BLUE );

    NumberAxis numberAxis = new NumberAxis( "duration in ms" );
    CategoryPlot categoryplot =
        new CategoryPlot( boxandwhiskercategorydataset, new CategoryAxis( "" ), numberAxis, renderer );
    categoryplot.setDomainGridlinesVisible( true );
    categoryplot.setRangePannable( true );
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits( NumberAxis.createIntegerTickUnits() );
    JFreeChart jFreeChart = new JFreeChart( "", new Font( "SansSerif", Font.BOLD, 14 ), categoryplot, true );
    jFreeChart.removeLegend();
    return jFreeChart;
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
@Override
protected JFreeChart createChart(String title, Dataset dataset) {
 
   JFreeChart chart = ChartFactory.createBoxAndWhiskerChart(title, X_AXIS_LABEL, getYAxisLabel(), (BoxAndWhiskerCategoryDataset) dataset, false);
   
   CategoryPlot p = chart.getCategoryPlot();
   p.setForegroundAlpha(0.5f);
   p.setBackgroundPaint(Color.lightGray);
   p.setDomainGridlinesVisible(true);
   p.setDomainGridlinePaint(Color.white);
   p.setRangeGridlinesVisible(true);
   p.setRangeGridlinePaint(Color.white);

   BoxAndWhiskerRenderer renderer = (BoxAndWhiskerRenderer)p.getRenderer();
   renderer.setSeriesPaint(0, new Color(40,234,115));
   renderer.setMeanVisible(false);
   
   return chart;
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
/** Creates new form MainPanel */
public MainView(MainViewController controller) {
    this.controller = controller;
    this.resultsTableModel = new ResultsTableModel();

    this.teamsChart = ChartFactory.createBoxAndWhiskerChart("Teams at checkpoints", "checkpoint", "teams",
                                                            (BoxAndWhiskerCategoryDataset) null, false);
    CategoryPlot plot = this.teamsChart.getCategoryPlot();
    plot.setRangeGridlinePaint(Color.DARK_GRAY);
    plot.setBackgroundPaint(Color.WHITE);
    plot.getRangeAxis().setAutoRange(false);

    BoxAndWhiskerRenderer renderer = (BoxAndWhiskerRenderer) this.teamsChart.getCategoryPlot().getRenderer();
    renderer.setMeanVisible(false);

    initComponents();
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
/**
 * Creates a Renderer object to that can draw the BoxPlot.
 *
 * @return a BoxAndWhiskerRenderer that can render the boxplot
 */
private static BoxAndWhiskerRenderer createRenderer(
		final boolean meanVisible, final boolean fillBox) {
	BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
	renderer.setMeanVisible(meanVisible);
	renderer.setFillBox(fillBox);
	renderer.setBaseToolTipGenerator(new BoxAndWhiskerToolTipGenerator());

	return renderer;
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
/**
 * Test that the equals() method distinguishes all fields.
 */
public void testEquals() {
    BoxAndWhiskerRenderer r1 = new BoxAndWhiskerRenderer();
    BoxAndWhiskerRenderer r2 = new BoxAndWhiskerRenderer();
    assertEquals(r1, r2);

    r1.setArtifactPaint(new GradientPaint(1.0f, 2.0f, Color.yellow,
            3.0f, 4.0f, Color.blue));
    assertFalse(r1.equals(r2));
    r2.setArtifactPaint(new GradientPaint(1.0f, 2.0f, Color.yellow,
            3.0f, 4.0f, Color.blue));
    assertEquals(r1, r2);

    r1.setFillBox(!r1.getFillBox());
    assertFalse(r1.equals(r2));
    r2.setFillBox(!r2.getFillBox());
    assertEquals(r1, r2);

    r1.setItemMargin(0.11);
    assertFalse(r1.equals(r2));
    r2.setItemMargin(0.11);
    assertEquals(r1, r2);

    r1.setMaximumBarWidth(0.99);
    assertFalse(r1.equals(r2));
    r2.setMaximumBarWidth(0.99);
    assertTrue(r1.equals(r2));

    // the default for meanVisible is false in 1.2.x
    r1.setMeanVisible(true);
    assertFalse(r1.equals(r2));
    r2.setMeanVisible(true);
    assertTrue(r1.equals(r2));

    r1.setMedianVisible(false);
    assertFalse(r1.equals(r2));
    r2.setMedianVisible(false);
    assertTrue(r1.equals(r2));
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
public JFreeChart getChart() {
    if (chart == null) {
        createDataset();
        chart = ChartFactory.createBarChart(getTitle(),
        // chart title
                "Category",
                // domain axis label
                "Value",
                // range axis label
                dataset,
                // data
                PlotOrientation.VERTICAL,
                // orientation
                false,
                // include legend
                true,
                // tooltips?
                false
        // URLs?
                );
        CategoryPlot plot = (CategoryPlot) chart.getPlot();
        CategoryAxis rangeAxis = plot.getDomainAxis();
        rangeAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
        final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
        renderer.setFillBox(true);
        renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
        renderer.setMeanVisible(isMeanVisible);
        plot.setRenderer(renderer);
    }

    return chart;
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
public void writeToFile(String outName) throws FileNotFoundException, UnsupportedEncodingException, IOException
{
    //calcMeans();
    
    // Create JFreeChart Dataset
    DefaultBoxAndWhiskerCategoryDataset dataset = new DefaultBoxAndWhiskerCategoryDataset( );
    
    
    HashMap<String, ArrayList<Double> > measuresFirst = algorithmMeasures.entrySet().iterator().next().getValue();
    for (Map.Entry<String, ArrayList<Double> > measure : measuresFirst.entrySet())
    {
        String measureName = measure.getKey();
        //Double measureValue = measure.getValue();
        dataset.clear();
        
        for (Map.Entry<String, HashMap<String, ArrayList<Double> >> entry : algorithmMeasures.entrySet())
        {
            String alg = entry.getKey();
            ArrayList<Double> measureValues = entry.getValue().get(measureName);
            
            // Parse algorithm name to show it correctly
            String aName = alg.substring(0, alg.length()-1);
            int startAlgName = aName.lastIndexOf("/");
            aName = aName.substring(startAlgName + 1);
            
            dataset.add(measureValues, aName, measureName);
        }
        
        // Tutorial: http://www.java2s.com/Code/Java/Chart/JFreeChartBoxAndWhiskerDemo.htm
        final CategoryAxis xAxis = new CategoryAxis("Algorithm");
        final NumberAxis yAxis = new NumberAxis("Value");
        yAxis.setAutoRangeIncludesZero(false);
        final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
        
        // Black and White
        int numItems = algorithmMeasures.size();
        for(int i=0;i<numItems;i++)
        {
            Color color = Color.DARK_GRAY;
            if(i%2 == 1)
            {
                color = Color.LIGHT_GRAY;
            }
            renderer.setSeriesPaint(i, color);
            renderer.setSeriesOutlinePaint(i, Color.BLACK);
        }
        
        renderer.setMeanVisible(false);
        renderer.setFillBox(false);
        renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
        final CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);

        Font font = new Font("SansSerif", Font.BOLD, 10);
        //ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
        JFreeChart jchart = new JFreeChart("Assotiation Rules Measures - BoxPlot", font, plot, true);
        //StandardChartTheme.createLegacyTheme().apply(jchart);
     
        int width = 640 * 2; /* Width of the image */
        int height = 480 * 2; /* Height of the image */ 

        // JPEG
        File chart = new File( outName + "_" + measureName + "_boxplot.jpg" );
        ChartUtilities.saveChartAsJPEG( chart , jchart , width , height );

        // SVG
        SVGGraphics2D g2 = new SVGGraphics2D(width, height);
        Rectangle r = new Rectangle(0, 0, width, height);
        jchart.draw(g2, r);
        File BarChartSVG = new File( outName + "_" + measureName + "_boxplot.svg" );
        SVGUtils.writeToSVG(BarChartSVG, g2.getSVGElement());
    }
    
}
 

import org.jfree.chart.renderer.category.BoxAndWhiskerRenderer; //导入方法依赖的package包/类
public Evaluation(){
		String[] nameOfTestInstances = {"att48","brg180","ch150","gr202"};
		int[] numberOfTestRuns = {100,100,50,20};
		int[] timeLimits = {1,2,15,120};
		LinkedList<Double> ilsResults = new LinkedList<Double>();
		LinkedList<Double> memeResults = new LinkedList<Double>();       

        final DefaultBoxAndWhiskerCategoryDataset dataset 
            = new DefaultBoxAndWhiskerCategoryDataset();
		try {
			for(int j = 0; j < nameOfTestInstances.length; j++)
			{
//				dataset.clear();
				for(int i = 0; i<numberOfTestRuns[j]; i++)
				{
					String[] arguments = {nameOfTestInstances[j], String.valueOf(timeLimits[j]), String.valueOf(50), "noDiagrams"};
					double[] results = TSP_Main.main(arguments);
					ilsResults.add(results[0]);
					memeResults.add(results[1]);					
				}
				dataset.add(ilsResults, "Iterated Local Search", nameOfTestInstances[j]);
				dataset.add(memeResults, "Memetic Algorithm", nameOfTestInstances[j]);
				ilsResults.clear();
				memeResults.clear();

			}
	        final CategoryAxis xAxis = new CategoryAxis("Name of TSPLIB instance");
	        final NumberAxis yAxis = new NumberAxis("deviation from optimum in %");
//	        yAxis.setAutoRangeIncludesZero(false);
	        final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
//	        renderer.setFillBox(false);
	        renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
	        renderer.setMeanVisible(false);
	        renderer.setMaximumBarWidth(10);
	        final CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
	        final NumberAxis axis = (NumberAxis) plot.getRangeAxis();
	        axis.setRange(Range.expandToInclude(axis.getRange(), -0.2));
	        final JFreeChart chart = new JFreeChart(
	            "Comparison of ILS and Memetic Algorithm",
	            new Font("SansSerif", Font.BOLD, 16),
	            plot,
	            true
	        );
	        final ChartPanel chartPanel = new ChartPanel(chart);
//	        chartPanel.setPreferredSize(new java.awt.Dimension(900, 540));
	        ChartUtilities.saveChartAsJPEG(new File("evaluation"), chart, 500, 400);
	        setContentPane(chartPanel);
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}