List of usage examples for org.jfree.data.statistics BoxAndWhiskerCategoryDataset getMeanValue
public Number getMeanValue(Comparable rowKey, Comparable columnKey);
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
private double drawMean(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, ValueAxis rangeAxis, int row, int column, BoxAndWhiskerCategoryDataset bawDataset, double xx, double aRadius, RectangleEdge location) { double yyAverage; double newARadius = aRadius; // draw mean - SPECIAL AIMS REQUIREMENT... Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); newARadius = state.getBarWidth() / 4; Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xx + aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2);//from w w w . java2 s. co m g2.fill(avgEllipse); g2.draw(avgEllipse); } return newARadius; }
From source file:gov.nih.nci.caintegrator.application.graphing.BoxAndWhiskerDotsRenderer.java
/** * Draws the visual representation of a single data item when the plot has * a horizontal orientation./*from w ww . ja v a2 s.c o m*/ * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color * information etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset. * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawHorizontalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = Math.abs(categoryEnd - categoryStart); double yy = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (state.getBarWidth() * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; yy = yy + offset + (row * (state.getBarWidth() + seriesGap)); } else { // offset the start of the box if the box width is smaller than // the category width double offset = (categoryWidth - state.getBarWidth()) / 2; yy = yy + offset; } Paint p = getItemPaint(row, column); if (p != null) { g2.setPaint(p); } Stroke s = getItemStroke(row, column); g2.setStroke(s); RectangleEdge location = plot.getRangeAxisEdge(); Number xQ1 = bawDataset.getQ1Value(row, column); Number xQ3 = bawDataset.getQ3Value(row, column); Number xMax = bawDataset.getMaxRegularValue(row, column); Number xMin = bawDataset.getMinRegularValue(row, column); Shape box = null; if (xQ1 != null && xQ3 != null && xMax != null && xMin != null) { double xxQ1 = rangeAxis.valueToJava2D(xQ1.doubleValue(), dataArea, location); double xxQ3 = rangeAxis.valueToJava2D(xQ3.doubleValue(), dataArea, location); double xxMax = rangeAxis.valueToJava2D(xMax.doubleValue(), dataArea, location); double xxMin = rangeAxis.valueToJava2D(xMin.doubleValue(), dataArea, location); double yymid = yy + state.getBarWidth() / 2.0; // draw the upper shadow... g2.draw(new Line2D.Double(xxMax, yymid, xxQ3, yymid)); g2.draw(new Line2D.Double(xxMax, yy, xxMax, yy + state.getBarWidth())); // draw the lower shadow... g2.draw(new Line2D.Double(xxMin, yymid, xxQ1, yymid)); g2.draw(new Line2D.Double(xxMin, yy, xxMin, yy + state.getBarWidth())); // draw the box... box = new Rectangle2D.Double(Math.min(xxQ1, xxQ3), yy, Math.abs(xxQ1 - xxQ3), state.getBarWidth()); if (this.fillBox) { g2.fill(box); } g2.draw(box); } g2.setPaint(this.artifactPaint); double aRadius = 0; // average radius // draw mean - SPECIAL AIMS REQUIREMENT... Number xMean = bawDataset.getMeanValue(row, column); if (xMean != null) { double xxMean = rangeAxis.valueToJava2D(xMean.doubleValue(), dataArea, location); aRadius = state.getBarWidth() / 4; Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xxMean - aRadius, yy + aRadius, aRadius * 2, aRadius * 2); g2.fill(avgEllipse); g2.draw(avgEllipse); } // draw median... Number xMedian = bawDataset.getMedianValue(row, column); if (xMedian != null) { double xxMedian = rangeAxis.valueToJava2D(xMedian.doubleValue(), dataArea, location); g2.draw(new Line2D.Double(xxMedian, yy, xxMedian, yy + state.getBarWidth())); } // collect entity and tool tip information... if (state.getInfo() != null) { EntityCollection entities = state.getEntityCollection(); if (entities != null) { String tip = null; CategoryToolTipGenerator tipster = getToolTipGenerator(row, column); if (tipster != null) { tip = tipster.generateToolTip(dataset, row, column); } String url = null; if (getItemURLGenerator(row, column) != null) { url = getItemURLGenerator(row, column).generateURL(dataset, row, column); } CategoryItemEntity entity = new CategoryItemEntity(box, tip, url, dataset, row, dataset.getColumnKey(column), column); entities.add(entity); } } }
From source file:be.ugent.maf.cellmissy.gui.view.renderer.jfreechart.ExtendedBoxAndWhiskerRenderer.java
/** * Draws the visual representation of a single data item when the plot has a * vertical orientation./* w w w . ja v a 2 s.com*/ * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color information * etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset. * @param row the row index (zero-based). * @param column the column index (zero-based). */ @Override public void drawVerticalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { // do nothing if item is not visible if (!getItemVisible(row, column)) { return; } //Determine the catgory start and end. BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = categoryEnd - categoryStart; domainAxis.setCategoryMargin(0.25); rangeAxis.setUpperMargin(0.3); rangeAxis.setLowerMargin(0.3); double xx = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (state.getBarWidth() * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; xx = xx + offset + (row * (state.getBarWidth() + seriesGap)); } else { // offset the start of the box if the box width is smaller than the category width double offset = (categoryWidth - state.getBarWidth()) / 2; xx = xx + offset; } double xxmid = xx + state.getBarWidth() / 2.0; //Draw the box. Paint p = getItemPaint(row, column); if (p != null) { g2.setPaint(p); } Stroke s = getItemStroke(row, column); g2.setStroke(s); RectangleEdge location = plot.getRangeAxisEdge(); Shape box = null; Number yQ1 = bawDataset.getQ1Value(row, column); Number yQ3 = bawDataset.getQ3Value(row, column); Number yMax = bawDataset.getMaxRegularValue(row, column); Number yMin = bawDataset.getMinRegularValue(row, column); if (yQ1 != null && yQ3 != null && yMax != null && yMin != null) { double yyQ1 = rangeAxis.valueToJava2D(yQ1.doubleValue(), dataArea, location); double yyQ3 = rangeAxis.valueToJava2D(yQ3.doubleValue(), dataArea, location); double yyMax = rangeAxis.valueToJava2D(yMax.doubleValue(), dataArea, location); double yyMin = rangeAxis.valueToJava2D(yMin.doubleValue(), dataArea, location); // set the paint according to the right technical replicate int length = GuiUtils.getAvailableColors().length; int colorIndex = row % length; Color color = GuiUtils.getAvailableColors()[colorIndex]; g2.setPaint(color); // draw the upper whisker g2.draw(new Line2D.Double(xxmid, yyMax, xxmid, yyQ3)); g2.draw(new Line2D.Double(xx, yyMax, xx + state.getBarWidth(), yyMax)); // draw the lower whisker g2.draw(new Line2D.Double(xxmid, yyMin, xxmid, yyQ1)); g2.draw(new Line2D.Double(xx, yyMin, xx + state.getBarWidth(), yyMin)); // draw the body box = new Rectangle2D.Double(xx, Math.min(yyQ1, yyQ3), state.getBarWidth(), Math.abs(yyQ1 - yyQ3)); g2.setPaint(new Color(color.getRed(), color.getGreen(), color.getBlue(), 175)); // if (getFillBox()) { // g2.fill(box); // } g2.draw(box); } // draw mean g2.setPaint(getArtifactPaint()); double yyAverage = 0.0; double aRadius = 2.0; // mean radius Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); Ellipse2D.Double avgEllipse = new Ellipse2D.Double((xxmid - aRadius), (yyAverage - aRadius), aRadius * 2, aRadius * 2); g2.draw(avgEllipse); } //draw median double yyMedian = 0.0; Number yMedian = bawDataset.getMedianValue(row, column); if (yMedian != null) { yyMedian = rangeAxis.valueToJava2D(yMedian.doubleValue(), dataArea, location); g2.draw(new Line2D.Double(xx, yyMedian, xx + state.getBarWidth(), yyMedian)); } //Outliers and Farouts double oRadius = 2.0; //outlier radius double foRadius = 1.0; //farout radius // From outlier array sort out which are outliers and put these into a // list. If there are any farouts, add them to the farout list. // draw the outliers and farouts only if they are within the data area. double yyOutlier; double yyFarout; List outliers = new ArrayList(); List farOutValues = new ArrayList(); List yOutliers = bawDataset.getOutliers(row, column); if (yOutliers != null) { for (int i = 0; i < yOutliers.size(); i++) { Number outlierNum = (Number) yOutliers.get(i); double outlier = outlierNum.doubleValue(); Number minOutlier = bawDataset.getMinOutlier(row, column); Number maxOutlier = bawDataset.getMaxOutlier(row, column); Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); if (outlier > maxOutlier.doubleValue() || outlier < minOutlier.doubleValue()) { yyFarout = rangeAxis.valueToJava2D(outlier, dataArea, location); Outlier faroutToAdd = new Outlier(xxmid, yyFarout, foRadius); if (dataArea.contains(faroutToAdd.getPoint())) { farOutValues.add(faroutToAdd); } } else if (outlier > maxRegular.doubleValue() || outlier < minRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); Outlier outlierToAdd = new Outlier(xxmid, yyOutlier, oRadius); if (dataArea.contains(outlierToAdd.getPoint())) { outliers.add(outlierToAdd); } } } //draw the outliers g2.setPaint(this.outlierPaint); for (Iterator iterator = outliers.iterator(); iterator.hasNext();) { Outlier outlier = (Outlier) iterator.next(); Point2D point = outlier.getPoint(); Shape dot = createEllipse(point, oRadius); g2.draw(dot); } //draw the farout values g2.setPaint(this.farOutColor); for (Iterator iterator = farOutValues.iterator(); iterator.hasNext();) { Outlier outlier = (Outlier) iterator.next(); Point2D point = outlier.getPoint(); Shape triangle = createTriangleVertical(point, foRadius); g2.draw(triangle); } } }
From source file:extern.NpairsBoxAndWhiskerRenderer.java
/** * Draws the visual representation of a single data item when the plot has * a vertical orientation.// ww w . ja va2 s . c o m * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color information * etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset (must be an instance of * {@link BoxAndWhiskerCategoryDataset}). * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawVerticalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = categoryEnd - categoryStart; double xx = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); double widthToUse = Math.min(state.getBarWidth(), dataArea.getWidth() / 15); if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (widthToUse * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; xx = xx + offset + (row * (widthToUse + seriesGap)); } else { // offset the start of the box if the box width is smaller than the // category width double offset = (categoryWidth - widthToUse) / 2; xx = xx + offset; } double yyAverage = 0.0; double yyOutlier; Paint itemPaint = getItemPaint(row, column); g2.setPaint(itemPaint); Stroke s = getItemStroke(row, column); g2.setStroke(s); double aRadius = 0; // average radius RectangleEdge location = plot.getRangeAxisEdge(); Number yQ1 = bawDataset.getQ1Value(row, column); Number yQ3 = bawDataset.getQ3Value(row, column); Number yMax = bawDataset.getMaxRegularValue(row, column); Number yMin = bawDataset.getMinRegularValue(row, column); Shape box = null; double xxmid = xx + widthToUse / 2.0; if (yQ1 != null && yQ3 != null && yMax != null && yMin != null) { double yyQ1 = rangeAxis.valueToJava2D(yQ1.doubleValue(), dataArea, location); double yyQ3 = rangeAxis.valueToJava2D(yQ3.doubleValue(), dataArea, location); double yyMax = rangeAxis.valueToJava2D(yMax.doubleValue(), dataArea, location); double yyMin = rangeAxis.valueToJava2D(yMin.doubleValue(), dataArea, location); // draw the upper shadow... g2.draw(new Line2D.Double(xxmid, yyMax, xxmid, yyQ3)); g2.draw(new Line2D.Double(xx, yyMax, xx + widthToUse, yyMax)); // draw the lower shadow... g2.draw(new Line2D.Double(xxmid, yyMin, xxmid, yyQ1)); g2.draw(new Line2D.Double(xx, yyMin, xx + widthToUse, yyMin)); // draw the body... box = new Rectangle2D.Double(xx, Math.min(yyQ1, yyQ3), widthToUse, Math.abs(yyQ1 - yyQ3)); if (this.fillBox) { g2.fill(box); } g2.setStroke(getItemOutlineStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(box); } g2.setPaint(this.artifactPaint); // draw mean - SPECIAL AIMS REQUIREMENT... Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null && !Double.isNaN(yMean.doubleValue())) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); // THIS IS WHAT WE CHANGED // aRadius = widthWeWannaUse / 4; aRadius = 4; // here we check that the average marker will in fact be visible // before drawing it... // WE HAD TO CHANGE THIS TOO I DON'T KNOW WHAT THEY WERE DOING if ((yyAverage > (dataArea.getMinY() - aRadius)) && (yyAverage < (dataArea.getMaxY() + aRadius))) { Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xxmid - aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2); g2.fill(avgEllipse); g2.draw(avgEllipse); } } // draw median... Number yMedian = bawDataset.getMedianValue(row, column); if (yMedian != null && !Double.isNaN(yMedian.doubleValue())) { double yyMedian = rangeAxis.valueToJava2D(yMedian.doubleValue(), dataArea, location); g2.draw(new Line2D.Double(xx, yyMedian, xx + widthToUse, yyMedian)); // add a line to connect the means of the boxes if (prevX != -1.0 && prevY != -1.0) { g2.draw(new Line2D.Double(prevX, prevY, xxmid, yyMedian)); } prevX = xxmid; prevY = yyMedian; } // draw yOutliers... g2.setPaint(itemPaint); // draw outliers double oRadius = 4; // outlier radius List<Outlier> outliers = new ArrayList<Outlier>(); // From outlier array sort out which are outliers and put these into a // list If there are any farouts, set the flag on the // OutlierListCollection List<Number> yOutliers = bawDataset.getOutliers(row, column); if (yOutliers != null) { for (int i = 0; i < yOutliers.size(); i++) { double outlier = yOutliers.get(i).doubleValue(); yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xxmid, yyOutlier, oRadius)); } // Process outliers. Each outlier is either added to the // appropriate outlier list or a new outlier list is made for (Outlier outlier : outliers) { Point2D point = outlier.getPoint(); drawEllipse(point, oRadius, g2); } // for (Iterator iterator = outlierListCollection.iterator(); // iterator.hasNext();) { // OutlierList list = (OutlierList) iterator.next(); // Outlier outlier = list.getAveragedOutlier(); // Point2D point = outlier.getPoint(); // // if (list.isMultiple()) { // drawMultipleEllipse(point, widthWeWannaUse, oRadius, // g2); // } // else { // drawEllipse(point, oRadius, g2); // } // } // // // draw farout indicators // if (outlierListCollection.isHighFarOut()) { // drawHighFarOut(aRadius / 2.0, g2, // xx + widthWeWannaUse / 2.0, maxAxisValue); // } // // if (outlierListCollection.isLowFarOut()) { // drawLowFarOut(aRadius / 2.0, g2, // xx + widthWeWannaUse / 2.0, minAxisValue); // } // } // // collect entity and tool tip information... // if (state.getInfo() != null && box != null) { // EntityCollection entities = state.getEntityCollection(); // if (entities != null) { // addItemEntity(entities, dataset, row, column, box); // } } }
From source file:extern.PlotBySplitClassRenderer.java
/** * Draws the visual representation of a single data item when the plot has * a vertical orientation.//from w w w.j av a2s. com * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color information * etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset (must be an instance of * {@link BoxAndWhiskerCategoryDataset}). * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawVerticalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { if (lastSplitObj != column) { lastSplitObj = column; prevX = -1; prevY = -1; } BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = categoryEnd - categoryStart; double xx = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); double widthToUse = Math.min(state.getBarWidth(), dataArea.getWidth() / 15); if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (widthToUse * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; xx = xx + offset + (row * (widthToUse + seriesGap)); } else { // offset the start of the box if the box width is smaller than the // category width double offset = (categoryWidth - widthToUse) / 2; xx = xx + offset; } double yyAverage = 0.0; double yyOutlier; Paint itemPaint = getItemPaint(row, column); g2.setPaint(itemPaint); Stroke s = getItemStroke(row, column); g2.setStroke(s); double aRadius = 0; // average radius RectangleEdge location = plot.getRangeAxisEdge(); Number yQ1 = bawDataset.getQ1Value(row, column); Number yQ3 = bawDataset.getQ3Value(row, column); Number yMax = bawDataset.getMaxRegularValue(row, column); Number yMin = bawDataset.getMinRegularValue(row, column); Shape box = null; double xxmid = xx + widthToUse / 2.0; double yyQ1 = 0; double yyQ3 = 0; if (yQ1 != null && yQ3 != null && yMax != null && yMin != null) { yyQ1 = rangeAxis.valueToJava2D(yQ1.doubleValue(), dataArea, location); yyQ3 = rangeAxis.valueToJava2D(yQ3.doubleValue(), dataArea, location); double yyMax = rangeAxis.valueToJava2D(yMax.doubleValue(), dataArea, location); double yyMin = rangeAxis.valueToJava2D(yMin.doubleValue(), dataArea, location); // draw the upper shadow... g2.draw(new Line2D.Double(xxmid, yyMax, xxmid, yyQ3)); g2.draw(new Line2D.Double(xx, yyMax, xx + widthToUse, yyMax)); // draw the lower shadow... g2.draw(new Line2D.Double(xxmid, yyMin, xxmid, yyQ1)); g2.draw(new Line2D.Double(xx, yyMin, xx + widthToUse, yyMin)); // draw the body... box = new Rectangle2D.Double(xx, Math.min(yyQ1, yyQ3), widthToUse, Math.abs(yyQ1 - yyQ3)); if (this.fillBox) { g2.fill(box); } g2.setStroke(getItemOutlineStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(box); } g2.setPaint(this.artifactPaint); // draw mean - SPECIAL AIMS REQUIREMENT... Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null && !Double.isNaN(yMean.doubleValue())) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); // THIS IS WHAT WE CHANGED // aRadius = widthWeWannaUse / 4; aRadius = 4; // here we check that the average marker will in fact be visible // before drawing it... // WE HAD TO CHANGE THIS TOO I DON'T KNOW WHAT THEY WERE DOING if ((yyAverage > (dataArea.getMinY() - aRadius)) && (yyAverage < (dataArea.getMaxY() + aRadius))) { Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xxmid - aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2); //If this is a single point only, then draw this point with //the color of its class. if (yQ1 != null && yQ3 != null) { if (aRadius / 2 > Math.abs(yyQ3 - yyQ1)) { g2.setPaint(itemPaint); } } g2.fill(avgEllipse); g2.draw(avgEllipse); } } // draw median... Number yMedian = bawDataset.getMedianValue(row, column); if (yMedian != null && !Double.isNaN(yMedian.doubleValue())) { double yyMedian = rangeAxis.valueToJava2D(yMedian.doubleValue(), dataArea, location); g2.draw(new Line2D.Double(xx, yyMedian, xx + widthToUse, yyMedian)); // add a line to connect the means of the boxes if (prevX != -1 && prevY != -1) { g2.setPaint(artifactPaint); g2.draw(new Line2D.Double(prevX, prevY, xxmid, yyMedian)); } prevX = xxmid; prevY = yyMedian; } // draw yOutliers... g2.setPaint(itemPaint); // draw outliers double oRadius = 4; // outlier radius List<Outlier> outliers = new ArrayList<Outlier>(); // From outlier array sort out which are outliers and put these into a // list If there are any farouts, set the flag on the // OutlierListCollection List<Number> yOutliers = bawDataset.getOutliers(row, column); if (yOutliers != null) { for (int i = 0; i < yOutliers.size(); i++) { double outlier = yOutliers.get(i).doubleValue(); yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xxmid, yyOutlier, oRadius)); } // Process outliers. Each outlier is either added to the // appropriate outlier list or a new outlier list is made for (Outlier outlier : outliers) { Point2D point = outlier.getPoint(); drawEllipse(point, oRadius, g2); } } }
From source file:gov.nih.nci.caintegrator.ui.graphing.chart.plot.BoxAndWhiskerCoinPlotRenderer.java
/** * Draws the visual representation of a single data item when the plot has * a vertical orientation./*ww w . j ava 2 s . c om*/ * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color information * etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset. * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawVerticalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = categoryEnd - categoryStart; double xx = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (state.getBarWidth() * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; xx = xx + offset + (row * (state.getBarWidth() + seriesGap)); } else { // offset the start of the box if the box width is smaller than the // category width double offset = (categoryWidth - state.getBarWidth()) / 2; xx = xx + offset; } double yyAverage = 0.0; double yyOutlier; // bar colors are determined by the Paint p obtained here in a rotational //manner (from a Color array). By switching the column and raw values, //you can get a different color pattern for the bar: In the method //getItemPaint(), only the first argument counts for the color. The original //code Paint p = getItemPaint(row, column); is commented out for a difference. Paint p = null; if (this.getPlotColor() != null) { p = PaintUtilities.stringToColor(getPlotColor()); // coin plot should all be one color } else { p = getItemPaint(row, column); } // Paint p = PaintUtilities.stringToColor("red"); if (p != null) { g2.setPaint(p); } Stroke s = getItemStroke(row, column); g2.setStroke(s); double aRadius = 0; // average radius RectangleEdge location = plot.getRangeAxisEdge(); Number yQ1 = bawDataset.getQ1Value(row, column); Number yQ3 = bawDataset.getQ3Value(row, column); Number yMax = bawDataset.getMaxRegularValue(row, column); Number yMin = bawDataset.getMinRegularValue(row, column); Shape box = null; if (yQ1 != null && yQ3 != null && yMax != null && yMin != null) { double yyQ1 = rangeAxis.valueToJava2D(yQ1.doubleValue(), dataArea, location); double yyQ3 = rangeAxis.valueToJava2D(yQ3.doubleValue(), dataArea, location); double yyMax = rangeAxis.valueToJava2D(yMax.doubleValue(), dataArea, location); double yyMin = rangeAxis.valueToJava2D(yMin.doubleValue(), dataArea, location); double xxmid = xx + state.getBarWidth() / 2.0; // draw the upper shadow... g2.draw(new Line2D.Double(xxmid, yyMax, xxmid, yyQ3)); g2.draw(new Line2D.Double(xx, yyMax, xx + state.getBarWidth(), yyMax)); // draw the lower shadow... g2.draw(new Line2D.Double(xxmid, yyMin, xxmid, yyQ1)); g2.draw(new Line2D.Double(xx, yyMin, xx + state.getBarWidth(), yyMin)); // draw the body... box = new Rectangle2D.Double(xx, Math.min(yyQ1, yyQ3), state.getBarWidth(), Math.abs(yyQ1 - yyQ3)); if (getFillBox()) { g2.fill(box); } g2.draw(box); } g2.setPaint(getArtifactPaint()); if (this.isDisplayMean()) { // draw mean - SPECIAL AIMS REQUIREMENT... Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); aRadius = state.getBarWidth() / 4; Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xx + aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2); g2.fill(avgEllipse); g2.draw(avgEllipse); } } if (this.isDisplayMedian()) { // draw median... Number yMedian = bawDataset.getMedianValue(row, column); if (yMedian != null) { double yyMedian = rangeAxis.valueToJava2D(yMedian.doubleValue(), dataArea, location); g2.draw(new Line2D.Double(xx, yyMedian, xx + state.getBarWidth(), yyMedian)); } } // draw yOutliers... double maxAxisValue = rangeAxis.valueToJava2D(rangeAxis.getUpperBound(), dataArea, location) + aRadius; double minAxisValue = rangeAxis.valueToJava2D(rangeAxis.getLowerBound(), dataArea, location) - aRadius; g2.setPaint(p); if (this.isDisplayCoinCloud()) { //draw coin clouds drawCoinCloud(g2, state, dataArea, location, rangeAxis, xx, row, column, bawDataset); } //caIntegrator: oRadius is the radius of the outlier circles. It was used to be 3. // draw outliers double oRadius = state.getBarWidth() / this.outlierRadiusDenominator; // outlier radius List outliers = new ArrayList(); OutlierListCollection outlierListCollection = new OutlierListCollection(); List yOutliers = bawDataset.getOutliers(row, column); if (yOutliers != null) { for (int i = 0; i < yOutliers.size(); i++) { double outlier = ((Number) yOutliers.get(i)).doubleValue(); Number minOutlier = bawDataset.getMinOutlier(row, column); Number maxOutlier = bawDataset.getMaxOutlier(row, column); Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); if (outlier > maxOutlier.doubleValue()) { outlierListCollection.setHighFarOut(true); } else if (outlier < minOutlier.doubleValue()) { outlierListCollection.setLowFarOut(true); } else if (outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } else if (outlier < minRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } Collections.sort(outliers); } //display farouts as JFreeChart Implemetation if (!displayAllOutliers) { // Process outliers. Each outlier is either added to the // appropriate outlier list or a new outlier list is made for (int i = 0; i < yOutliers.size(); i++) { Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); double outlier = ((Number) yOutliers.get(i)).doubleValue(); if (outlier < minRegular.doubleValue() || outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } } for (Iterator iterator = outliers.iterator(); iterator.hasNext();) { Outlier outlier = (Outlier) iterator.next(); outlierListCollection.add(outlier); } for (Iterator iterator = outlierListCollection.iterator(); iterator.hasNext();) { OutlierList list = (OutlierList) iterator.next(); Outlier outlier = list.getAveragedOutlier(); Point2D point = outlier.getPoint(); if (list.isMultiple()) { drawMultipleEllipse(point, state.getBarWidth(), oRadius, g2); } else { drawEllipse(point, oRadius, g2); } } // draw farout indicators if (outlierListCollection.isHighFarOut()) { drawHighFarOut(aRadius / 2.0, g2, xx + state.getBarWidth() / 2.0, maxAxisValue); } if (outlierListCollection.isLowFarOut()) { drawLowFarOut(aRadius / 2.0, g2, xx + state.getBarWidth() / 2.0, minAxisValue); } } else { for (int i = 0; i < yOutliers.size(); i++) { Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); double outlier = ((Number) yOutliers.get(i)).doubleValue(); if (outlier < minRegular.doubleValue() || outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } } Collections.sort(outliers); for (Iterator iterator = outliers.iterator(); iterator.hasNext();) { Outlier outlier = (Outlier) iterator.next(); Point2D point = outlier.getPoint(); drawEllipse(point, oRadius, g2); } } } // collect entity and tool tip information... if (state.getInfo() != null) { EntityCollection entities = state.getEntityCollection(); if (entities != null) { String tip = null; CategoryToolTipGenerator tipster = getToolTipGenerator(row, column); if (tipster != null) { tip = tipster.generateToolTip(dataset, row, column); } String url = null; if (getItemURLGenerator(row, column) != null) { url = getItemURLGenerator(row, column).generateURL(dataset, row, column); } CategoryItemEntity entity = new CategoryItemEntity(box, tip, url, dataset, row, dataset.getColumnKey(column), column); entities.add(entity); } } }
From source file:extern.NpairsBoxAndWhiskerRenderer.java
/** * Draws the visual representation of a single data item when the plot has * a horizontal orientation./*w w w . j a va 2s. c o m*/ * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param plot the plot (can be used to obtain standard color * information etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset (must be an instance of * {@link BoxAndWhiskerCategoryDataset}). * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawHorizontalItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column) { BoxAndWhiskerCategoryDataset bawDataset = (BoxAndWhiskerCategoryDataset) dataset; double categoryEnd = domainAxis.getCategoryEnd(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()); double categoryWidth = Math.abs(categoryEnd - categoryStart); double yy = categoryStart; int seriesCount = getRowCount(); int categoryCount = getColumnCount(); double widthWeWannaUse = Math.min(state.getBarWidth(), dataArea.getWidth() / 10); if (seriesCount > 1) { double seriesGap = dataArea.getHeight() * getItemMargin() / (categoryCount * (seriesCount - 1)); // double usedWidth = (state.getBarWidth() * seriesCount) // + (seriesGap * (seriesCount - 1)); double usedWidth = (widthWeWannaUse * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; // yy = yy + offset + (row * (state.getBarWidth() + seriesGap)); yy = yy + offset + (row * (widthWeWannaUse + seriesGap)); } else { // offset the start of the box if the box width is smaller than // the category width // double offset = (categoryWidth - state.getBarWidth()) / 2; double offset = (categoryWidth - widthWeWannaUse) / 2; yy = yy + offset; } g2.setPaint(getItemPaint(row, column)); Stroke s = getItemStroke(row, column); g2.setStroke(s); RectangleEdge location = plot.getRangeAxisEdge(); Number xQ1 = bawDataset.getQ1Value(row, column); Number xQ3 = bawDataset.getQ3Value(row, column); Number xMax = bawDataset.getMaxRegularValue(row, column); Number xMin = bawDataset.getMinRegularValue(row, column); Shape box = null; if (xQ1 != null && xQ3 != null && xMax != null && xMin != null) { double xxQ1 = rangeAxis.valueToJava2D(xQ1.doubleValue(), dataArea, location); double xxQ3 = rangeAxis.valueToJava2D(xQ3.doubleValue(), dataArea, location); double xxMax = rangeAxis.valueToJava2D(xMax.doubleValue(), dataArea, location); double xxMin = rangeAxis.valueToJava2D(xMin.doubleValue(), dataArea, location); // double yymid = yy + state.getBarWidth() / 2.0; double yymid = yy + widthWeWannaUse / 2.0; // draw the upper shadow... g2.draw(new Line2D.Double(xxMax, yymid, xxQ3, yymid)); // g2.draw(new Line2D.Double(xxMax, yy, xxMax, // yy + state.getBarWidth())); g2.draw(new Line2D.Double(xxMax, yy, xxMax, yy + widthWeWannaUse)); // draw the lower shadow... g2.draw(new Line2D.Double(xxMin, yymid, xxQ1, yymid)); // g2.draw(new Line2D.Double(xxMin, yy, xxMin, // yy + state.getBarWidth())); g2.draw(new Line2D.Double(xxMin, yy, xxMin, yy + widthWeWannaUse)); // draw the box... // box = new Rectangle2D.Double(Math.min(xxQ1, xxQ3), yy, // Math.abs(xxQ1 - xxQ3), state.getBarWidth()); box = new Rectangle2D.Double(Math.min(xxQ1, xxQ3), yy, Math.abs(xxQ1 - xxQ3), widthWeWannaUse); if (this.fillBox) { g2.fill(box); } g2.setStroke(getItemOutlineStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(box); } g2.setPaint(this.artifactPaint); double aRadius = 0; // average radius // draw mean - SPECIAL AIMS REQUIREMENT... Number xMean = bawDataset.getMeanValue(row, column); if (xMean != null) { double xxMean = rangeAxis.valueToJava2D(xMean.doubleValue(), dataArea, location); // aRadius = state.getBarWidth() / 4; aRadius = widthWeWannaUse / 4; // here we check that the average marker will in fact be visible // before drawing it... if ((xxMean > (dataArea.getMinX() - aRadius)) && (xxMean < (dataArea.getMaxX() + aRadius))) { Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xxMean - aRadius, yy + aRadius, aRadius * 2, aRadius * 2); g2.fill(avgEllipse); g2.draw(avgEllipse); } } // draw median... Number xMedian = bawDataset.getMedianValue(row, column); if (xMedian != null) { double xxMedian = rangeAxis.valueToJava2D(xMedian.doubleValue(), dataArea, location); // g2.draw(new Line2D.Double(xxMedian, yy, xxMedian, // yy + state.getBarWidth())); g2.draw(new Line2D.Double(xxMedian, yy, xxMedian, yy + widthWeWannaUse)); } // collect entity and tool tip information... if (state.getInfo() != null && box != null) { EntityCollection entities = state.getEntityCollection(); if (entities != null) { addItemEntity(entities, dataset, row, column, box); } } }