本文整理汇总了Java中de.erichseifert.gral.plots.points.DefaultPointRenderer2D类的典型用法代码示例。如果您正苦于以下问题：Java DefaultPointRenderer2D类的具体用法？Java DefaultPointRenderer2D怎么用？Java DefaultPointRenderer2D使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
DefaultPointRenderer2D类属于de.erichseifert.gral.plots.points包，在下文中一共展示了DefaultPointRenderer2D类的16个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: add
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Override
public void add(int index, DataSource source, boolean visible) {
super.add(index, source, visible);
// Set axis mapping
setMapping(source, AXIS_X, AXIS_Y);
// The mapping from columns to axes has changed, so scaling has to be
// refreshed
autoscaleAxes();
// Assign default renderers
PointRenderer pointRendererDefault = new DefaultPointRenderer2D();
LineRenderer lineRendererDefault = null;
AreaRenderer areaRendererDefault = null;
// FIXME: Overwrites possible present point and line renderers
setPointRenderers(source, pointRendererDefault);
setLineRenderers(source, lineRendererDefault);
setAreaRenderers(source, areaRendererDefault);
}
开发者ID:eseifert，项目名称:gral，代码行数:20，代码来源:XYPlot.java
示例2: formatFilledArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatFilledArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setShape(new Ellipse2D.Double(-3,-3,6,6));
point.setColor(color);
plot.setPointRenderer(data, point);
LineRenderer line = new DefaultLineRenderer2D();
line.setColor(color);
float[] DOT_DOT = {4.0f, 4.0f};
line.setStroke(new BasicStroke(4.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 10.f, DOT_DOT, 0.f));
line.setGap(3.0);
line.setGapRounded(true);
plot.setLineRenderer(data, line);
AreaRenderer area = new DefaultAreaRenderer2D();
area.setColor(GraphicsUtils.deriveWithAlpha(color, 64));
plot.setAreaRenderer(data, area);
}
开发者ID:Arnauld，项目名称:cucumber-contrib，代码行数:19，代码来源:AreaPlot.java
示例3: formatFilledArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatFilledArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setColor(color);
plot.setPointRenderer(data, point);
LineRenderer line = new DefaultLineRenderer2D();
line.setColor(color);
line.setGap(3.0);
line.setGapRounded(true);
plot.setLineRenderer(data, line);
AreaRenderer area = new DefaultAreaRenderer2D();
area.setColor(GraphicsUtils.deriveWithAlpha(color, 64));
plot.setAreaRenderer(data, area);
}
开发者ID:PacktPublishing，项目名称:Java-Data-Science-Cookbook，代码行数:14，代码来源:AreaPlot.java
示例4: formatLineArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatLineArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setColor(color);
plot.setPointRenderer(data, point);
plot.setLineRenderer(data, null);
AreaRenderer area = new LineAreaRenderer2D();
area.setGap(3.0);
area.setColor(color);
plot.setAreaRenderer(data, area);
}
开发者ID:PacktPublishing，项目名称:Java-Data-Science-Cookbook，代码行数:11，代码来源:AreaPlot.java
示例5: render
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Override
public void render(Canvas componentCanvas, PLLineChartBlock component) {
PLLinePlotData data = component.getData();
if(data != null){
int linesCount = data.getY().size();
Class[] classes = Arrays.stream((new Class[linesCount + 1])).map(v -> Double.class).toArray(Class[]::new);
DataTable dataTable = new DataTable(classes);
for(int i = 0;i < linesCount;i++){
final int index = i;
Double[] points = Stream.concat(Stream.of(data.getX().get(index)),
data.getY().stream().map(lineData -> lineData.getY().get(index))).toArray(Double[]::new);
dataTable.add(points);
}
DataSeries[] dataSeries = IntStream.range(0, linesCount).mapToObj(index -> new DataSeries(data.getY().get(index).getName(), dataTable, 0, index + 1)).toArray(DataSeries[]::new);
XYPlot plot = new XYPlot(dataSeries);
super.preparePlot(plot, component);
plot.getAxisRenderer(XYPlot.AXIS_X).setIntersection(-Double.MAX_VALUE);
plot.getAxisRenderer(XYPlot.AXIS_Y).setIntersection(-Double.MAX_VALUE);
Color[] seriesColor = (component.getData().getY() == null)?null:component.getData().getY().stream().map(point -> PLColor.create(point.getColor(), Color.class)).toArray(Color[]::new);
if(seriesColor != null){
for(int i = 0;i < seriesColor.length;i++){
try{
PointRenderer ptRenderer = new DefaultPointRenderer2D();
LineRenderer lineRenderer = new DefaultLineRenderer2D();
Color lineColor = seriesColor[i];
ptRenderer.setColor(lineColor);
lineRenderer.setColor(lineColor);
plot.setPointRenderers(dataSeries[i], ptRenderer);
plot.setLineRenderers(dataSeries[i], lineRenderer);
}catch(Exception e){
logger.error("Error caused when trying to set color for a series", e);
}
}
}
super.drawPlot(plot, component, componentCanvas);
}else{
logger.warn("data not set, not rendering " + component);
}
}
开发者ID:Amine-H，项目名称:PDFLego，代码行数:41，代码来源:LineChartRenderStrategy.java
示例6: testGetPointRenderers
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Test
public void testGetPointRenderers() {
DataSource data = new DummyData(2, 1, 1.0);
MockXYPlot plot = new MockXYPlot(data);
PointRenderer renderer1 = new DefaultPointRenderer2D();
PointRenderer renderer2 = new DefaultPointRenderer2D();
plot.setPointRenderers(data, renderer1, renderer2);
assertNotNull(plot.getPointRenderers(new DummyData(4, 2, 0.0)));
assertNotNull(plot.getPointRenderers(null));
List<PointRenderer> renderers = plot.getPointRenderers(data);
assertTrue(renderers.contains(renderer1));
assertTrue(renderers.contains(renderer2));
assertEquals(renderers.size(), 2);
}
开发者ID:eseifert，项目名称:gral，代码行数:16，代码来源:XYPlotTest.java
示例7: testAddPointRenderer
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Test
public void testAddPointRenderer() {
DataSource data = new DummyData(2, 1, 1);
MockXYPlot plot = new MockXYPlot();
assertTrue(plot.getPointRenderers(data).isEmpty());
PointRenderer renderer = new DefaultPointRenderer2D();
plot.addPointRenderer(data, renderer);
List<PointRenderer> pointRenderers = plot.getPointRenderers(data);
assertEquals(pointRenderers.size(), 1);
assertEquals(pointRenderers.get(0), renderer);
}
开发者ID:eseifert，项目名称:gral，代码行数:13，代码来源:XYPlotTest.java
示例8: testRemovePointRenderer
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Test
public void testRemovePointRenderer() {
DataSource data = new DummyData(2, 1, 1);
MockXYPlot plot = new MockXYPlot();
plot.removePointRenderer(null, null);
plot.removePointRenderer(data, null);
PointRenderer renderer = new DefaultPointRenderer2D();
plot.addPointRenderer(data, renderer);
plot.removePointRenderer(data, renderer);
assertTrue(plot.getPointRenderers(data).isEmpty());
}
开发者ID:eseifert，项目名称:gral，代码行数:13，代码来源:XYPlotTest.java
示例9: formatFilledArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatFilledArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setColor(color);
plot.setPointRenderers(data, point);
LineRenderer line = new DefaultLineRenderer2D();
line.setColor(color);
line.setGap(3.0);
line.setGapRounded(true);
plot.setLineRenderers(data, line);
AreaRenderer area = new DefaultAreaRenderer2D();
area.setColor(GraphicsUtils.deriveWithAlpha(color, 64));
plot.setAreaRenderers(data, area);
}
开发者ID:eseifert，项目名称:gral，代码行数:14，代码来源:AreaPlot.java
示例10: formatLineArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatLineArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setColor(color);
plot.setPointRenderers(data, point);
plot.setLineRenderers(data, null);
AreaRenderer area = new LineAreaRenderer2D();
area.setGap(3.0);
area.setColor(color);
plot.setAreaRenderers(data, area);
}
开发者ID:eseifert，项目名称:gral，代码行数:11，代码来源:AreaPlot.java
示例11: MultiplePointRenderers
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public MultiplePointRenderers() {
// Generate data
DataTable data = new DataTable(Double.class, Double.class);
for (double x = 1.0; x <= 20.0; x += 1.0) {
data.add(x, x*x);
}
// Create new xy-plot
XYPlot plot = new XYPlot(data);
// Format plot
plot.setInsets(new Insets2D.Double(20.0, 60.0, 40.0, 40.0));
plot.setBackground(Color.WHITE);
plot.getTitle().setText(getDescription());
// Format rendering of data points
PointRenderer defaultPointRenderer = new DefaultPointRenderer2D();
defaultPointRenderer.setColor(GraphicsUtils.deriveDarker(COLOR1));
plot.setPointRenderers(data, defaultPointRenderer);
PointRenderer shadowRenderer = new ShadowPointRenderer(defaultPointRenderer);
plot.addPointRenderer(data, shadowRenderer);
LineRenderer lineRenderer = new DefaultLineRenderer2D();
lineRenderer.setGap(2.0);
plot.setLineRenderers(data, lineRenderer);
// Add plot to Swing component
add(new InteractivePanel(plot), BorderLayout.CENTER);
}
开发者ID:eseifert，项目名称:gral，代码行数:31，代码来源:MultiplePointRenderers.java
示例12: formatLineArea
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private static void formatLineArea(XYPlot plot, DataSource data, Color color) {
PointRenderer point = new DefaultPointRenderer2D();
point.setColor(color);
plot.setPointRenderer(data, point);
plot.setLineRenderer(data, null);
AreaRenderer area = new LineAreaRenderer2D();
area.setGap(3.0);
area.setColor(color);
plot.setAreaRenderer(data, area);
}
开发者ID:Arnauld，项目名称:cucumber-contrib，代码行数:12，代码来源:AreaPlot.java
示例13: add
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@Override
public void add(int index, DataSource source, boolean visible) {
super.add(index, source, visible);
// Set axis mapping
setMapping(source, AXIS_X, AXIS_Y);
// Assign default renderers
PointRenderer pointRendererDefault = new DefaultPointRenderer2D();
LineRenderer lineRendererDefault = null;
AreaRenderer areaRendererDefault = null;
setPointRenderer(source, pointRendererDefault);
setLineRenderer(source, lineRendererDefault);
setAreaRenderer(source, areaRendererDefault);
}
开发者ID:charles-cooper，项目名称:idylfin，代码行数:16，代码来源:XYPlot.java
示例14: createSpecificPlot
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
private JPanel createSpecificPlot() {
GridResult grid = results.get(selectedIndex);
for (int i = 0; i < grid.test.size(); i++) {
dataSpecific.add((double)i, grid.test.get(i), grid.train.get(i) );
}
DataSeries seriesTest = new DataSeries("Test",dataSpecific, 0, 1);
DataSeries seriesTrain = new DataSeries("Training",dataSpecific, 0, 2);
// Create a new xy-plot
final XYPlot plot = new XYPlot(seriesTest,seriesTrain);
// Format plot
plot.setInsets(new Insets2D.Double(60, 60, 60, 20));
plot.getTitle().setText(grid.name);
plot.setLegendVisible(true);
plot.setLegendLocation(Location.NORTH);
specificPlot = plot;
SmoothLineRenderer2D renderTest = new SmoothLineRenderer2D();
renderTest.setColor(deriveDarker(Color.RED));
PointRenderer renderTestPoint = new DefaultPointRenderer2D();
renderTestPoint.setColor(renderTest.getColor());
plot.setLineRenderers(seriesTest, renderTest);
plot.setPointRenderers(seriesTest, renderTestPoint);
SmoothLineRenderer2D renderTrain = new SmoothLineRenderer2D();
renderTrain.setColor(deriveDarker(Color.BLUE));
PointRenderer renderTrainPoint = new DefaultPointRenderer2D();
renderTrainPoint.setColor(renderTrain.getColor());
plot.setLineRenderers(seriesTrain, renderTrain);
plot.setPointRenderers(seriesTrain, renderTrainPoint);
plot.getAxisRenderer(XYPlot.AXIS_X).getLabel().setText("Epoc");
plot.getAxisRenderer(XYPlot.AXIS_Y).getLabel().setText("Score");
plot.getAxis(XYPlot.AXIS_Y).setAutoscaled(false);
plot.getAxis(XYPlot.AXIS_Y).setRange(0,101);
specificPlotPanel = new InteractivePanel(plot);
JPanel wrapper = new JPanel();
wrapper.setLayout(new BorderLayout());
wrapper.add(specificPlotPanel,BorderLayout.CENTER);
wrapper.setBackground(Color.WHITE);
return wrapper;
}
开发者ID:lessthanoptimal，项目名称:DeepBoof，代码行数:50，代码来源:GridParameterResultsApp.java
示例15: SimpleXYPlot
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public SimpleXYPlot() {
// Generate data
DataTable data = new DataTable(Double.class, Double.class, Double.class,
Double.class, Double.class, Double.class);
for (double x = 1.0; x <= 400.0; x *= 1.5) {
double x2 = x/5.0;
data.add(x2, -Math.sqrt(x2) + 5.0, 5.0*Math.log10(x2),
random.nextDouble() + 1.0, random.nextDouble() + 0.5, 1.0 + 2.0*random.nextDouble());
}
// Create data series
DataSeries seriesLog = new DataSeries(data, 0, 2, 3, 4);
DataSeries seriesLin = new DataSeries(data, 0, 1, 5);
// Create new xy-plot
XYPlot plot = new XYPlot(seriesLog, seriesLin);
// Format plot
plot.setInsets(new Insets2D.Double(20.0, 40.0, 40.0, 40.0));
plot.setBackground(Color.WHITE);
plot.getTitle().setText(getDescription());
// Format plot area
plot.getPlotArea().setBackground(new RadialGradientPaint(
new Point2D.Double(0.5, 0.5),
0.75f,
new float[] { 0.6f, 0.8f, 1.0f },
new Color[] { new Color(0, 0, 0, 0), new Color(0, 0, 0, 32), new Color(0, 0, 0, 128) }
));
plot.getPlotArea().setBorderStroke(null);
// Format axes
AxisRenderer axisRendererX = new LogarithmicRenderer2D();
AxisRenderer axisRendererY = plot.getAxisRenderer(XYPlot.AXIS_Y);
axisRendererX.setLabel(new Label("Logarithmic axis"));
plot.setAxisRenderer(XYPlot.AXIS_X, axisRendererX);
// Custom tick labels
Map<Double, String> labels = new HashMap<>();
labels.put(2.0, "Two");
labels.put(1.5, "OnePointFive");
axisRendererX.setCustomTicks(labels);
// Custom stroke for the x-axis
BasicStroke stroke = new BasicStroke(2f);
axisRendererX.setShapeStroke(stroke);
Label linearAxisLabel = new Label("Linear axis");
linearAxisLabel.setRotation(90);
axisRendererY.setLabel(linearAxisLabel);
// Change intersection point of Y axis
axisRendererY.setIntersection(1.0);
// Change tick spacing
axisRendererX.setTickSpacing(2.0);
// Format rendering of data points
PointRenderer sizeablePointRenderer = new SizeablePointRenderer();
sizeablePointRenderer.setColor(GraphicsUtils.deriveDarker(COLOR1));
plot.setPointRenderers(seriesLin, sizeablePointRenderer);
PointRenderer defaultPointRenderer = new DefaultPointRenderer2D();
defaultPointRenderer.setColor(GraphicsUtils.deriveDarker(COLOR2));
defaultPointRenderer.setErrorVisible(true);
defaultPointRenderer.setErrorColor(COLOR2);
plot.setPointRenderers(seriesLog, defaultPointRenderer);
// Format data lines
DiscreteLineRenderer2D discreteRenderer = new DiscreteLineRenderer2D();
discreteRenderer.setColor(COLOR1);
discreteRenderer.setStroke(new BasicStroke(
3.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND,
10.0f, new float[] {3f, 6f}, 0.0f));
plot.setLineRenderers(seriesLin, discreteRenderer);
// Custom gaps for points
discreteRenderer.setGap(2.0);
discreteRenderer.setGapRounded(true);
// Custom ascending
discreteRenderer.setAscentDirection(Orientation.VERTICAL);
discreteRenderer.setAscendingPoint(0.5);
// Add plot to Swing component
add(new InteractivePanel(plot), BorderLayout.CENTER);
}
开发者ID:eseifert，项目名称:gral，代码行数:81，代码来源:SimpleXYPlot.java
示例16: SimpleXYPlot
import de.erichseifert.gral.plots.points.DefaultPointRenderer2D; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public SimpleXYPlot() {
// Generate data
DataTable data = new DataTable(Double.class, Double.class, Double.class,
Double.class, Double.class, Double.class);
for (double x = 1.0; x <= 400.0; x *= 1.5) {
double x2 = x/5.0;
data.add(x2, -Math.sqrt(x2) + 5.0, 5.0*Math.log10(x2),
random.nextDouble() + 1.0, random.nextDouble() + 0.5, 1.0 + 2.0*random.nextDouble());
}
// Create data series
DataSeries seriesLog = new DataSeries(data, 0, 2, 3, 4);
DataSeries seriesLin = new DataSeries(data, 0, 1, 5);
// Create new xy-plot
XYPlot plot = new XYPlot(seriesLog, seriesLin);
// Format plot
plot.setInsets(new Insets2D.Double(20.0, 40.0, 40.0, 40.0));
plot.setBackground(Color.WHITE);
plot.getTitle().setText(getDescription());
// Format plot area
plot.getPlotArea().setBackground(new RadialGradientPaint(
new Point2D.Double(0.5, 0.5),
0.75f,
new float[] { 0.6f, 0.8f, 1.0f },
new Color[] { new Color(0, 0, 0, 0), new Color(0, 0, 0, 32), new Color(0, 0, 0, 128) }
));
plot.getPlotArea().setBorderStroke(null);
// Format axes
AxisRenderer axisRendererX = new LogarithmicRenderer2D();
AxisRenderer axisRendererY = plot.getAxisRenderer(XYPlot.AXIS_Y);
axisRendererX.setLabel("Logarithmic axis");
plot.setAxisRenderer(XYPlot.AXIS_X, axisRendererX);
// Custom tick labels
Map<Double, String> labels = new HashMap<Double, String>();
labels.put(2.0, "Two");
labels.put(1.5, "OnePointFive");
axisRendererX.setCustomTicks(labels);
// Custom stroke for the x-axis
BasicStroke stroke = new BasicStroke(2f);
axisRendererX.setShapeStroke(stroke);
axisRendererY.setLabel("Linear axis");
// Change intersection point of Y axis
axisRendererY.setIntersection(1.0);
// Change tick spacing
axisRendererX.setTickSpacing(2.0);
// Format rendering of data points
PointRenderer sizeablePointRenderer = new SizeablePointRenderer();
sizeablePointRenderer.setColor(GraphicsUtils.deriveDarker(COLOR1));
plot.setPointRenderer(seriesLin, sizeablePointRenderer);
PointRenderer defaultPointRenderer = new DefaultPointRenderer2D();
defaultPointRenderer.setColor(GraphicsUtils.deriveDarker(COLOR2));
defaultPointRenderer.setErrorVisible(true);
defaultPointRenderer.setErrorColor(COLOR2);
plot.setPointRenderer(seriesLog, defaultPointRenderer);
// Format data lines
DiscreteLineRenderer2D discreteRenderer = new DiscreteLineRenderer2D();
discreteRenderer.setColor(COLOR1);
discreteRenderer.setStroke(new BasicStroke(
3.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND,
10.0f, new float[] {3f, 6f}, 0.0f));
plot.setLineRenderer(seriesLin, discreteRenderer);
// Custom gaps for points
discreteRenderer.setGap(2.0);
discreteRenderer.setGapRounded(true);
// Custom ascending
discreteRenderer.setAscentDirection(Orientation.VERTICAL);
discreteRenderer.setAscendingPoint(0.5);
// Add plot to Swing component
add(new InteractivePanel(plot), BorderLayout.CENTER);
}
开发者ID:arahusky，项目名称:performance_javadoc，代码行数:79，代码来源:SimpleXYPlot.java
注：本文中的de.erichseifert.gral.plots.points.DefaultPointRenderer2D类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论