List of usage examples for org.jfree.chart.plot XYPlot setRenderer
public void setRenderer(XYItemRenderer renderer)
From source file:mainGUI.TrainingJFrame.java
private void initLineChartPanel() { series = new XYSeries("MSE"); seriesCollection = new XYSeriesCollection(series); chart = ChartFactory.createXYLineChart("Training", "Epoch Number", "MSE", seriesCollection, PlotOrientation.VERTICAL, true, true, true); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true);/*from w w w . j a va2 s . co m*/ renderer.setBaseStroke(new BasicStroke(3)); XYPlot plot = (XYPlot) chart.getPlot(); plot.setRenderer(renderer); chartPanel = new ChartPanel(chart); chartPanel.setSize(chartContainerPanel.getWidth(), chartContainerPanel.getHeight()); chartContainerPanel.add(chartPanel); }
From source file:org.jax.maanova.test.gui.VolcanoPlotPanel.java
private void updateDataPoints() { this.cachedXYData = null; XYProbeData xyData = this.getXYData(); DefaultXYDataset xyDataSet = new DefaultXYDataset(); int[] selectedIndices = this.selectedIndices; if (selectedIndices.length == 0) { xyDataSet.addSeries("data", new double[][] { xyData.getXData(), xyData.getYData() }); } else {//from www . ja va 2s. c o m double[] xData = xyData.getXData(); double[] yData = xyData.getYData(); int[] dataIndices = xyData.getProbeIndices(); double[] normalXData = new double[xData.length - selectedIndices.length]; double[] normalYData = new double[xData.length - selectedIndices.length]; double[] selectedXData = new double[selectedIndices.length]; double[] selectedYData = new double[selectedIndices.length]; int selectionIndex = 0; for (int i = 0; i < xData.length; i++) { if (selectionIndex < selectedIndices.length && dataIndices[i] == selectedIndices[selectionIndex]) { // this is one of the selected points selectedXData[selectionIndex] = xData[i]; selectedYData[selectionIndex] = yData[i]; selectionIndex++; } else { // this is not a selected point normalXData[i - selectionIndex] = xData[i]; normalYData[i - selectionIndex] = yData[i]; } } xyDataSet.addSeries("data", new double[][] { normalXData, normalYData }); xyDataSet.addSeries("selected data", new double[][] { selectedXData, selectedYData }); } JFreeChart scatterPlot = ChartFactory.createScatterPlot(this.chartConfigurationDialog.getChartTitle(), this.chartConfigurationDialog.getXAxisLabel(), this.chartConfigurationDialog.getYAxisLabel(), xyDataSet, PlotOrientation.VERTICAL, false, false, false); XYPlot xyPlot = (XYPlot) scatterPlot.getPlot(); xyPlot.setRenderer(PlotUtil.createSimpleScatterPlotRenderer()); if (this.viewArea != null) { PlotUtil.rescaleXYPlot(this.viewArea, xyPlot); } this.saveGraphImageAction.setChart(scatterPlot); this.chartPanel.setChart(scatterPlot); }
From source file:org.jivesoftware.openfire.reporting.graph.GraphEngine.java
/** * Generates a Chart.//from w w w . ja va 2 s . c o m * * @param title the title of the chart. * @param data the data to use in the chart. * @param xAxis the variables to use on the xAxis. * @param yAxis the variables to use on the yAxis. * @param orientation the orientation * @param itemRenderer the type of renderer to use. * @return the generated chart. */ private JFreeChart createChart(String title, XYDataset data, ValueAxis xAxis, ValueAxis yAxis, PlotOrientation orientation, XYItemRenderer itemRenderer, GraphDefinition def) { int seriesCount = data.getSeriesCount(); for (int i = 0; i < seriesCount; i++) { itemRenderer.setSeriesPaint(i, def.getInlineColor(i)); itemRenderer.setSeriesOutlinePaint(i, def.getOutlineColor(i)); } XYPlot plot = new XYPlot(data, xAxis, yAxis, null); plot.setOrientation(orientation); plot.setRenderer(itemRenderer); return createChart(title, plot); }
From source file:regresiones.RegresionSimple.java
public void Resolver(JTabbedPane resultados) { for (int i = 0; i < 9; i++) { sumatorias[i] = 0.0;//from w ww.j ava2s .c om } try { System.out.println("TOTAL DE DATOS: " + N); for (int i = 0; i < N; i++) { xiyi[i] = datos[i][0] * datos[i][1]; System.out.println("X*Y" + i + ": " + xiyi[i]); x2[i] = datos[i][0] * datos[i][0]; //elevamos al cuadrado las x's y2[i] = datos[i][1] * datos[i][1]; //elevamos al cuadrado las y's sumatorias[0] += datos[i][0]; //sumatoria de x sumatorias[1] += datos[i][1]; //sumatoria de y } //sumatoria de xi*yi for (int j = 0; j < N; j++) { sumatorias[2] += xiyi[j]; } //sumatoria de x^2 for (int j = 0; j < N; j++) { sumatorias[3] += x2[j]; } //sumatoria de y^2 for (int j = 0; j < N; j++) { sumatorias[4] += y2[j]; } mediax = sumatorias[0] / N; mediay = sumatorias[1] / N; System.out.println("RAIS 25: " + Math.sqrt(25)); DecimalFormat df = new DecimalFormat("##.##"); df.setRoundingMode(RoundingMode.DOWN); System.out.println("redondeo x^2-- " + df.format(sumatorias[3])); System.out.println("redondeo y^2-- " + df.format(sumatorias[4])); redondeoSumatoriax2 = Double.parseDouble(df.format(sumatorias[3])); redondeoSumatoriay2 = Double.parseDouble(df.format(sumatorias[4])); dxy = ((sumatorias[2]) / N) - mediax * mediay; dy = Math.sqrt(((redondeoSumatoriay2 / N) - (mediay * mediay))); dx = Math.sqrt(((redondeoSumatoriax2 / N) - (mediax * mediax))); b1 = ((sumatorias[2] * N) - sumatorias[0] * sumatorias[1]) / ((sumatorias[3] * N) - (sumatorias[0] * sumatorias[0])); b0 = (sumatorias[1] / N) - ((b1 * sumatorias[0]) / N); // Y ESTIMADA for (int i = 0; i < N; i++) { yEstimada[i] = b0 + (b1 * datos[i][0]); } Se = Math.sqrt((sumatorias[4] - (b0 * sumatorias[1]) - (b1 * sumatorias[2])) / (N - 2)); r = dxy / (dx * dy); System.out.println("sum x: " + sumatorias[0]); System.out.println("sum y: " + sumatorias[1]); System.out.println("sum x*y: " + sumatorias[2]); System.out.println("sum x^2: " + sumatorias[3]); System.out.println("sum y^2: " + sumatorias[4]); System.out.println("DX7: " + dxy); System.out.println("DY: " + dy); System.out.println("DX: " + dx); System.out.println("B0: " + b0); System.out.println("B1: " + b1); // mostramos resultados para la pestaa resultados*********************************************************************** JPanel panel = new JPanel(new BorderLayout()); panel.setBackground(Color.white); JLabel titulo = new JLabel("Resultados");//creamos el titulo panel.add(titulo, BorderLayout.PAGE_START);//lo agregamos al inicio jtable = new JTable();//creamos la tabla a mostrar jtable.setBorder(new javax.swing.border.LineBorder(new java.awt.Color(255, 0, 0), 2, true)); jtable.setFont(new java.awt.Font("Arial", 1, 14)); jtable.setColumnSelectionAllowed(true); jtable.setCursor(new java.awt.Cursor(java.awt.Cursor.N_RESIZE_CURSOR)); jtable.setInheritsPopupMenu(true); jtable.setMinimumSize(new java.awt.Dimension(80, 80)); String[] titulos = { "X", "Y", "Xi*Yi", "X2", "Y2", "Y estimada" };//los titulos de la tabla arregloFinal = new String[N][6]; DecimalFormat formato = new DecimalFormat("0.00"); for (int i = 0; i < N; i++) {//armamos el arreglo arregloFinal[i][0] = datos[i][0] + ""; //X arregloFinal[i][1] = datos[i][1] + "";//Y arregloFinal[i][2] = formato.format(xiyi[i]); arregloFinal[i][3] = formato.format(x2[i]); arregloFinal[i][4] = formato.format(y2[i]); arregloFinal[i][5] = formato.format(yEstimada[i]); } DefaultTableModel TableModel = new DefaultTableModel(arregloFinal, titulos); jtable.setModel(TableModel); JScrollPane jScrollPane1 = new JScrollPane(); jScrollPane1.setViewportView(jtable); jtable.getColumnModel().getSelectionModel() .setSelectionMode(javax.swing.ListSelectionModel.SINGLE_INTERVAL_SELECTION); panel.add(jScrollPane1, BorderLayout.CENTER); JPanel panel2 = new JPanel(new GridLayout(0, 4));//creo un panel con rejilla de 4 columnas JLabel etiquetaN = new JLabel("N"); JTextField cajaN = new JTextField(); cajaN.setText(N + ""); JLabel etiquetab0 = new JLabel("b0"); JTextField cajab0 = new JTextField(); cajab0.setText(b0 + ""); JLabel etiquetab1 = new JLabel("b1"); JTextField cajab1 = new JTextField(); cajab1.setText(b1 + ""); JLabel etiquetadxy = new JLabel("DXy"); JTextField cajadxy = new JTextField(); cajadxy.setText(dxy + ""); JLabel etiquetadx = new JLabel("DX"); JTextField cajadx = new JTextField(); cajadx.setText(dx + ""); JLabel etiquetady = new JLabel("DY"); JTextField cajady = new JTextField(); cajady.setText(dy + ""); JLabel etiquetaR = new JLabel("R"); JTextField cajaR = new JTextField(); cajaR.setText(r + ""); JLabel etiquetaSE = new JLabel("SE"); JTextField cajaSE = new JTextField(); cajaSE.setText(Se + ""); JButton boton = new JButton("Exportar a PDF"); boton.addActionListener(this); panel2.add(etiquetaN); panel2.add(cajaN); panel2.add(etiquetab0); panel2.add(cajab0); panel2.add(etiquetab1); panel2.add(cajab1); panel2.add(etiquetadxy); panel2.add(cajadxy); panel2.add(etiquetadx); panel2.add(cajadx); panel2.add(etiquetady); panel2.add(cajady); panel2.add(etiquetaR); panel2.add(cajaR); panel2.add(etiquetaSE); panel2.add(cajaSE); panel2.add(boton); panel.add(panel2, BorderLayout.SOUTH);//agrego el panel2 con rejilla en el panel principal al sur resultados.addTab("resultado", panel); //************************************************************************************** //intervalos de confianza JPanel intervalos = new JPanel(new BorderLayout()); JPanel variables = new JPanel(new GridLayout(0, 2)); JLabel variableX1 = new JLabel("X1"); cajaVariableX1 = new JTextField(); boton = new JButton("calcular"); boton.addActionListener(this); JLabel variableEfectividad = new JLabel("Efectividad"); String[] efectividades = { "80", "85", "90", "95", "99" }; combo = new JComboBox(efectividades); variables.add(variableX1); variables.add(cajaVariableX1); variables.add(variableEfectividad); variables.add(combo); variables.add(boton);//comentario //cometario2 intervalos.add(variables, BorderLayout.NORTH); jtable2 = new JTable();//creamos la tabla a mostrar jtable2.setBorder(new javax.swing.border.LineBorder(new java.awt.Color(255, 0, 0), 2, true)); jtable2.setFont(new java.awt.Font("Arial", 1, 14)); jtable2.setColumnSelectionAllowed(true); jtable2.setCursor(new java.awt.Cursor(java.awt.Cursor.N_RESIZE_CURSOR)); jtable2.setInheritsPopupMenu(true); jtable2.setMinimumSize(new java.awt.Dimension(80, 80)); String[] titulos2 = { "Y estimada", "Li", "Ls" };//los titulos de la tabla String[][] pruebaIntervalos = { { "", "", "" } }; DefaultTableModel TableModel2 = new DefaultTableModel(pruebaIntervalos, titulos2); jtable2.setModel(TableModel2); JScrollPane jScrollPane2 = new JScrollPane(); jScrollPane2.setViewportView(jtable2); jtable2.getColumnModel().getSelectionModel() .setSelectionMode(javax.swing.ListSelectionModel.SINGLE_INTERVAL_SELECTION); intervalos.add(jScrollPane2, BorderLayout.CENTER); resultados.addTab("intervalos", intervalos); // *********************************************************************** JPanel graficas = new JPanel(new GridLayout(0, 1)); XYDataset dataset = createSampleDataset(); JFreeChart chart = ChartFactory.createXYLineChart("Grafica", "X", "Y", dataset, PlotOrientation.VERTICAL, true, false, false); XYPlot plot = (XYPlot) chart.getPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setSeriesLinesVisible(0, true); renderer.setSeriesShapesVisible(0, true); renderer.setSeriesLinesVisible(1, true); renderer.setSeriesShapesVisible(1, true); plot.setRenderer(renderer); final ChartPanel chartPanel = new ChartPanel(chart); chartPanel.setPreferredSize(new java.awt.Dimension(500, 300)); graficas.add(chartPanel);//agregamos la primer grafica resultados.addTab("Graficas", graficas); //IMPRIMIR JTABLE /* MessageFormat headerFormat = new MessageFormat("MI CABECERA"); MessageFormat footerFormat = new MessageFormat("- Pgina {0} -"); jtable.print(PrintMode.FIT_WIDTH, headerFormat, footerFormat); */ } catch (Exception e) { e.printStackTrace(); } }
From source file:iDynoOptimizer.MOEAFramework26.src.org.moeaframework.analysis.diagnostics.ApproximationSetViewer.java
/** * Updates the display. This method must only be invoked on the event * dispatch thread.// ww w . j av a 2 s . c o m */ protected void update() { XYSeriesCollection dataset = new XYSeriesCollection(); //generate approximation set for (int seedIndex : seedList.getSelectedIndices()) { Accumulator accumulator = accumulators.get(seedIndex); int index = 0; if (!accumulator.keySet().contains("Approximation Set")) { continue; } while ((index < accumulator.size("NFE") - 1) && ((Integer) accumulator.get("NFE", index) < slider.getValue())) { index++; } List<?> list = (List<?>) accumulator.get("Approximation Set", index); XYSeries series = new XYSeries(localization.getString("text.seed", seedIndex + 1), false, true); for (Object object : list) { Solution solution = (Solution) object; series.add(getValue(solution, 0), getValue(solution, 1)); } dataset.addSeries(series); } //generate reference set if (referenceSet != null) { XYSeries series = new XYSeries(localization.getString("text.referenceSet"), false, true); for (Solution solution : referenceSet) { series.add(getValue(solution, 0), getValue(solution, 1)); } dataset.addSeries(series); } JFreeChart chart = ChartFactory.createScatterPlot(getTitle() + " @ " + slider.getValue() + " NFE", (String) xAxisSelection.getSelectedItem(), (String) yAxisSelection.getSelectedItem(), dataset, PlotOrientation.VERTICAL, true, true, false); //set the renderer to only display shapes XYPlot plot = chart.getXYPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true); for (int i = 0; i < dataset.getSeriesCount(); i++) { Paint paint = paintHelper.get(dataset.getSeriesKey(i)); renderer.setSeriesPaint(i, paint); } plot.setRenderer(renderer); //set the zoom based on the user's preferences if ((initialRangeBounds == null) || (initialDomainBounds == null)) { initialRangeBounds = plot.getRangeAxis().getRange(); initialDomainBounds = plot.getDomainAxis().getRange(); } if (useInitialBounds.isSelected()) { plot.getRangeAxis().setRange(initialRangeBounds); plot.getDomainAxis().setRange(initialDomainBounds); } else if (useZoomBounds.isSelected()) { if ((zoomRangeBounds == null) || (zoomDomainBounds == null)) { zoomRangeBounds = initialRangeBounds; zoomDomainBounds = initialDomainBounds; } plot.getRangeAxis().setRange(zoomRangeBounds); plot.getDomainAxis().setRange(zoomDomainBounds); } else if (useReferenceSetBounds.isSelected()) { if (referenceRangeBounds.getLength() > 0.0) { plot.getRangeAxis().setRange(referenceRangeBounds); } if (referenceDomainBounds.getLength() > 0.0) { plot.getDomainAxis().setRange(referenceDomainBounds); } } //register with the chart to receive zoom events chart.addChangeListener(this); chartContainer.removeAll(); chartContainer.add(new ChartPanel(chart), BorderLayout.CENTER); chartContainer.revalidate(); chartContainer.repaint(); }
From source file:msi.gama.outputs.layers.charts.ChartJFreeChartOutputScatter.java
@Override protected void initRenderer(final IScope scope) { // TODO Auto-generated method stub final XYPlot plot = (XYPlot) this.chart.getPlot(); defaultrenderer = new myXYErrorRenderer(); plot.setRenderer((myXYErrorRenderer) defaultrenderer); }
From source file:trendgraph.XYLineChart_AWT.java
public XYLineChart_AWT(int yearStart, int yearEnd, String[] creditUnionName, String columnName) throws SQLException { super("Graph"); super.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); this.yearStart = yearStart; this.yearEnd = yearEnd; this.creditUnionName = creditUnionName; this.columnName = columnName; saveGraphButton = new JButton("Save Graph"); saveGraphButton.setBorderPainted(false); saveGraphButton.setFocusPainted(false); JFreeChart xylineChart = ChartFactory.createXYLineChart("CU Report", "Year (YYYY)", //X-axis columnName, //Y-axis (replace with columnName createDataset(), PlotOrientation.VERTICAL, true, true, false); ChartPanel chartPanel = new ChartPanel(xylineChart); chartPanel.setPreferredSize(new java.awt.Dimension(1000, 800)); //(x, y) final XYPlot plot = xylineChart.getXYPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setSeriesPaint(0, Color.RED); //can be GREEN, YELLOW, ETC. renderer.setSeriesStroke(0, new BasicStroke(3.0f)); //Font size renderer.setSeriesPaint(1, Color.BLUE); //can be GREEN, YELLOW, ETC. renderer.setSeriesStroke(1, new BasicStroke(3.0f)); //Font size renderer.setSeriesPaint(2, Color.GREEN); //can be GREEN, YELLOW, ETC. renderer.setSeriesStroke(2, new BasicStroke(3.0f)); //Font size renderer.setSeriesPaint(3, Color.yellow); //can be GREEN, YELLOW, ETC. renderer.setSeriesStroke(3, new BasicStroke(3.0f)); //Font size plot.setRenderer(renderer); chartPanel.setLayout(new FlowLayout(FlowLayout.TRAILING)); chartPanel.add(saveGraphButton);/*w ww . j a v a 2s.com*/ setContentPane(chartPanel); pack(); RefineryUtilities.centerFrameOnScreen(this); setVisible(true); saveGraphButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Rectangle rect = chartPanel.getBounds(); FileChooser chooser = new FileChooser(); //get chosen path and save the variable String path = chooser.getPath(); path = path.replace("\\", "/"); String format = "png"; String fileName = path + "." + format; BufferedImage captureImage = new BufferedImage(rect.width, rect.height, BufferedImage.TYPE_INT_ARGB); chartPanel.paint(captureImage.getGraphics()); File file = new File(fileName); try { ImageIO.write(captureImage, format, file); //write data to file } catch (IOException ex) { Logger.getLogger(XYLineChart_AWT.class.getName()).log(Level.SEVERE, null, ex); } } }); }
From source file:iDynoOptimizer.MOEAFramework26.src.org.moeaframework.analysis.diagnostics.LinePlot.java
@Override protected void update() { XYDataset dataset = null;/* w w w . j a v a 2s .c o m*/ //generate the plot data if (controller.getShowIndividualTraces()) { dataset = new DefaultTableXYDataset(); for (ResultKey key : frame.getSelectedResults()) { generateIndividualSeries(key, (DefaultTableXYDataset) dataset); } } else { dataset = new YIntervalSeriesCollection(); for (ResultKey key : frame.getSelectedResults()) { generateQuantileSeries(key, (YIntervalSeriesCollection) dataset); } } //create the chart JFreeChart chart = ChartFactory.createXYLineChart(metric, localization.getString("text.NFE"), localization.getString("text.value"), dataset, PlotOrientation.VERTICAL, false, true, false); final XYPlot plot = chart.getXYPlot(); //setup the series renderer if (controller.getShowIndividualTraces()) { XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false); for (int i = 0; i < dataset.getSeriesCount(); i++) { Paint paint = frame.getPaintHelper().get(dataset.getSeriesKey(i)); renderer.setSeriesStroke(i, new BasicStroke(1f, 1, 1)); renderer.setSeriesPaint(i, paint); } plot.setRenderer(renderer); } else { DeviationRenderer renderer = new DeviationRenderer(true, false); for (int i = 0; i < dataset.getSeriesCount(); i++) { Paint paint = frame.getPaintHelper().get(dataset.getSeriesKey(i)); renderer.setSeriesStroke(i, new BasicStroke(3f, 1, 1)); renderer.setSeriesPaint(i, paint); renderer.setSeriesFillPaint(i, paint); } plot.setRenderer(renderer); } //create the legend final LegendItemCollection items = plot.getLegendItems(); Iterator<?> iterator = items.iterator(); Set<ResultKey> uniqueKeys = new HashSet<ResultKey>(); while (iterator.hasNext()) { LegendItem item = (LegendItem) iterator.next(); if (uniqueKeys.contains(item.getSeriesKey())) { iterator.remove(); } else { uniqueKeys.add((ResultKey) item.getSeriesKey()); } } LegendItemSource source = new LegendItemSource() { @Override public LegendItemCollection getLegendItems() { return items; } }; LegendTitle legend = new LegendTitle(source); legend.setMargin(new RectangleInsets(1.0, 1.0, 1.0, 1.0)); legend.setFrame(new LineBorder()); legend.setBackgroundPaint(Color.WHITE); legend.setPosition(RectangleEdge.BOTTOM); chart.addLegend(legend); //scale the axes final NumberAxis domainAxis = new NumberAxis(); domainAxis.setAutoRange(true); plot.setDomainAxis(domainAxis); //add overlay if (controller.getShowLastTrace() && !controller.getShowIndividualTraces() && (controller.getLastAccumulator() != null) && controller.getLastAccumulator().keySet().contains(metric)) { DefaultTableXYDataset dataset2 = new DefaultTableXYDataset(); XYSeries series = new XYSeries(localization.getString("text.last"), false, false); for (int i = 0; i < controller.getLastAccumulator().size(metric); i++) { series.add((Number) controller.getLastAccumulator().get("NFE", i), (Number) controller.getLastAccumulator().get(metric, i)); } dataset2.addSeries(series); XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer(true, false); renderer2.setSeriesStroke(0, new BasicStroke(1f, 1, 1)); renderer2.setSeriesPaint(0, Color.BLACK); plot.setDataset(1, dataset2); plot.setRenderer(1, renderer2); plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD); } //update the chart in the GUI removeAll(); add(new ChartPanel(chart), BorderLayout.CENTER); revalidate(); repaint(); }
From source file:web.diva.server.model.LineChartGenerator.java
/** * Creates a chart.// ww w . java 2 s .c om * * @param dataset the data for the chart. * @param lcr the line chart result * * @return a chart. */ private JFreeChart createChart(final XYDataset dataset, String[] colors, String[] columnIds, int[] selection) { final JFreeChart chart = ChartFactory.createXYLineChart("", // chart title "", // x axis label "", // y axis label dataset, // data PlotOrientation.VERTICAL, false, // include legend false, // tooltips false // urls ); chart.setBackgroundPaint(Color.white); final XYPlot plot = chart.getXYPlot(); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.WHITE); plot.setRangeGridlinePaint(Color.WHITE); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); if (selection == null) { for (int x = 0; x < colors.length; x++) { renderer.setSeriesShapesVisible(x, false); renderer.setSeriesPaint(x, imgGenerator.hex2Rgb(colors[x])); } } else { for (int x = 0; x < selection.length; x++) { renderer.setSeriesShapesVisible(x, false); renderer.setSeriesPaint(x, imgGenerator.hex2Rgb(colors[selection[x]])); } } plot.setRenderer(renderer); SymbolAxis rangeAxis = new SymbolAxis("", columnIds); rangeAxis.setGridBandsVisible(false); rangeAxis.setVerticalTickLabels(true); rangeAxis.setVisible(true); // rangeAxis.setLabelFont(new Font("Arial", Font.PLAIN, 1)); rangeAxis.setFixedDimension(51.0); boolean auto = rangeAxis.getAutoRangeIncludesZero(); rangeAxis.setAutoRangeIncludesZero(true ^ auto); rangeAxis.setTickUnit(new NumberTickUnit(1)); rangeAxis.setRange(0, columnIds.length); plot.setDomainAxis(rangeAxis); return chart; }
From source file:treegross.standsimulation.TgGrafik.java
public JFreeChart createChart(Stand st) { // create the dataset... XYSeriesCollection dataset = new XYSeriesCollection(); for (int i = 0; i < st.nspecies; i++) { XYSeries series = new XYSeries(st.sp[i].spDef.shortName); // DefaultCategoryDataset dataset = new DefaultCategoryDataset(); for (int k = 0; k < st.ntrees; k++) { if ((st.tr[k].d > 0) && st.tr[k].out < 0 && st.tr[k].code == st.sp[i].code) series.add(st.tr[k].d, st.tr[k].h); }/* ww w . j a v a 2 s . com*/ dataset.addSeries(series); } // JFreeChart chart = ChartFactory.createScatterPlot(messages.getString("heightDiameter"), messages.getString("dbh"), messages.getString("height"), dataset, org.jfree.chart.plot.PlotOrientation.VERTICAL, true, false, false); XYPlot plot = chart.getXYPlot(); plot.setDomainCrosshairVisible(true); plot.setRangeCrosshairVisible(true); // // XYPlot plot = chart.getXYPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); for (int i = 0; i < st.nspecies; i++) { renderer.setSeriesLinesVisible(i, false); renderer.setSeriesPaint(i, new Color(st.sp[i].spDef.colorRed, st.sp[i].spDef.colorGreen, st.sp[i].spDef.colorBlue)); } plot.setRenderer(renderer); return chart; }