本文整理汇总了Java中com.rapidminer.gui.plotter.Plotter类的典型用法代码示例。如果您正苦于以下问题：Java Plotter类的具体用法？Java Plotter怎么用？Java Plotter使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
Plotter类属于com.rapidminer.gui.plotter包，在下文中一共展示了Plotter类的15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，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter getPlotter(Object renderable) {
SVDModel model = (SVDModel) renderable;
double[] cumulativeVariance = new double[model.getNumberOfComponents()];
for (int i = 0; i < cumulativeVariance.length; i++) {
cumulativeVariance[i] = model.getCumulativeSingularValue(i);
}
DataTable dataTable = new SimpleDataTable("Cumulative Proportion of Singular Values", new String[] {
"Singular Value Vectors", "Cumulative Proportion of Singular Values" });
dataTable.add(new SimpleDataTableRow(new double[] { 0.0d, 0.0d }));
for (int i = 0; i < cumulativeVariance.length; i++) {
dataTable.add(new SimpleDataTableRow(new double[] { i + 1, cumulativeVariance[i] }));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(
PlotterConfigurationModel.WEIGHT_PLOTTER_SELECTION, dataTable);
settings.setPlotter(PlotterConfigurationModel.LINES_PLOT);
Plotter plotter = settings.getPlotter();
settings.setAxis(0, 0);
settings.enablePlotColumn(1);
return plotter;
}
示例2: getPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter getPlotter(Object renderable) {
AbstractEigenvectorModel model = (AbstractEigenvectorModel) renderable;
double[] cumulativeVariance = model.getCumulativeVariance();
DataTable dataTable = new SimpleDataTable("Cumulative Proportion of Variance", new String[] {
"Principal Components", "Cumulative Proportion of Variance" });
dataTable.add(new SimpleDataTableRow(new double[] { 0.0d, 0.0d }));
for (int i = 0; i < cumulativeVariance.length; i++) {
dataTable.add(new SimpleDataTableRow(new double[] { i + 1, cumulativeVariance[i] }));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(
PlotterConfigurationModel.WEIGHT_PLOTTER_SELECTION, dataTable);
settings.setPlotter(PlotterConfigurationModel.LINES_PLOT);
Plotter plotter = settings.getPlotter();
settings.setAxis(0, 0);
settings.enablePlotColumn(1);
return plotter;
}
示例3: createLiftChartPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter createLiftChartPlotter(Object renderable) {
LiftParetoChart paretoChartInformation = (LiftParetoChart) renderable;
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.PARETO_PLOT,
paretoChartInformation.getLiftChartData());
Plotter plotter = settings.getPlotter();
settings.setParameterAsString(
PlotterAdapter.PARAMETER_SUFFIX_AXIS + PlotterAdapter.transformParameterName(plotter.getAxisName(0)),
settings.getDataTable().getColumnName(0));
settings.setParameterAsString(PlotterAdapter.PARAMETER_PLOT_COLUMN, settings.getDataTable().getColumnName(1));
settings.setParameterAsString(ParetoChartPlotter.PARAMETER_COUNT_VALUE, paretoChartInformation.getTargetValue());
settings.setParameterAsInt(ParetoChartPlotter.PARAMETER_SORTING_DIRECTION, ParetoChartPlotter.KEYS_DESCENDING);
settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_SHOW_BAR_LABELS, paretoChartInformation.showBarLabels());
settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_SHOW_CUMULATIVE_LABELS,
paretoChartInformation.showCumulativeLabels());
settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_ROTATE_LABELS, paretoChartInformation.rotateLabels());
return plotter;
}
示例4: createCentroidPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter createCentroidPlotter(CentroidClusterModel cm, int width, int height) {
String[] dimensionNames = cm.getAttributeNames();
String[] columnNames = new String[dimensionNames.length + 1];
System.arraycopy(dimensionNames, 0, columnNames, 0, dimensionNames.length);
columnNames[columnNames.length - 1] = "Cluster";
SimpleDataTable dataTable = new SimpleDataTable("Centroid Positions", columnNames);
for (int i = 0; i < cm.getNumberOfClusters(); i++) {
double[] centroidValues = cm.getCentroidCoordinates(i);
String clusterName = cm.getCluster(i).getClusterId() + "";
double[] values = new double[centroidValues.length + 1];
System.arraycopy(centroidValues, 0, values, 0, centroidValues.length);
values[values.length - 1] = dataTable.mapString(values.length - 1, clusterName);
dataTable.add(new SimpleDataTableRow(values));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.PARALLEL_PLOT,
dataTable);
Plotter plotter = settings.getPlotter();
settings.setParameterAsString(PlotterAdapter.PARAMETER_PLOT_COLUMN, columnNames[columnNames.length - 1]);
settings.setParameterAsBoolean(LocalNormalizationPlotterAdapter.PARAMETER_LOCAL_NORMALIZATION, false);
settings.setParameterAsBoolean(LabelRotatingPlotterAdapter.PARAMETER_ROTATE_LABELS, true);
plotter.getPlotter().setSize(width, height);
return plotter;
}
示例5: getPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter getPlotter(Object renderable) {
SVDModel model = (SVDModel) renderable;
double[] cumulativeVariance = new double[model.getNumberOfComponents()];
for (int i = 0; i < cumulativeVariance.length; i++) {
cumulativeVariance[i] = model.getCumulativeSingularValue(i);
}
DataTable dataTable = new SimpleDataTable("Cumulative Proportion of Singular Values", new String[] { "Singular Value Vectors", "Cumulative Proportion of Singular Values" });
dataTable.add(new SimpleDataTableRow(new double[] { 0.0d, 0.0d }));
for (int i = 0; i < cumulativeVariance.length; i++) {
dataTable.add(new SimpleDataTableRow(new double[] { i + 1, cumulativeVariance[i] }));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.WEIGHT_PLOTTER_SELECTION, dataTable);
settings.setPlotter(PlotterConfigurationModel.LINES_PLOT);
Plotter plotter = settings.getPlotter();
settings.setAxis(0, 0);
settings.enablePlotColumn(1);
return plotter;
}
示例6: getPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter getPlotter(Object renderable) {
AbstractEigenvectorModel model = (AbstractEigenvectorModel) renderable;
double[] cumulativeVariance = model.getCumulativeVariance();
DataTable dataTable = new SimpleDataTable("Cumulative Proportion of Variance", new String[] { "Principal Components", "Cumulative Proportion of Variance" });
dataTable.add(new SimpleDataTableRow(new double[] { 0.0d, 0.0d }));
for (int i = 0; i < cumulativeVariance.length; i++) {
dataTable.add(new SimpleDataTableRow(new double[] { i + 1, cumulativeVariance[i] }));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.WEIGHT_PLOTTER_SELECTION, dataTable);
settings.setPlotter(PlotterConfigurationModel.LINES_PLOT);
Plotter plotter = settings.getPlotter();
settings.setAxis(0, 0);
settings.enablePlotColumn(1);
return plotter;
}
示例7: createCentroidPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter createCentroidPlotter(CentroidClusterModel cm, int width, int height) {
String[] dimensionNames = cm.getAttributeNames();
String[] columnNames = new String[dimensionNames.length + 1];
System.arraycopy(dimensionNames, 0, columnNames, 0, dimensionNames.length);
columnNames[columnNames.length - 1] = "Cluster";
SimpleDataTable dataTable = new SimpleDataTable("Centroid Positions", columnNames);
for (int i = 0; i < cm.getNumberOfClusters(); i++) {
double[] centroidValues = cm.getCentroidCoordinates(i);
String clusterName = cm.getCluster(i).getClusterId() + "";
double[] values = new double[centroidValues.length + 1];
System.arraycopy(centroidValues, 0, values, 0, centroidValues.length);
values[values.length - 1] = dataTable.mapString(values.length - 1, clusterName);
dataTable.add(new SimpleDataTableRow(values));
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.PARALLEL_PLOT, dataTable);
Plotter plotter = settings.getPlotter();
settings.setParameterAsString(ParallelPlotter2.PARAMETER_PLOT_COLUMN, columnNames[columnNames.length - 1]);
settings.setParameterAsBoolean(ParallelPlotter2.PARAMETER_LOCAL_NORMALIZATION, false);
settings.setParameterAsBoolean(ParallelPlotter2.PARAMETER_ROTATE_LABELS, true);
plotter.getPlotter().setSize(width, height);
return plotter;
}
示例8: createHistogramPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter createHistogramPlotter(SimilarityMeasureObject sim, ExampleSet exampleSet) {
DistanceMeasure measure = sim.getDistanceMeasure();
DataTable dataTable = new SimpleDataTable("Histogram", new String[] { "Histogram" });
double sampleRatio = Math.min(1.0d, 500.0d / exampleSet.size());
Random random = new Random();
int i = 0;
for (Example example : exampleSet) {
int j = 0;
for (Example comExample : exampleSet) {
if (j != i && random.nextDouble() < sampleRatio) {
double simValue;
if (measure.isDistance()) {
simValue = measure.calculateDistance(example, comExample);
} else {
simValue = measure.calculateSimilarity(example, comExample);
}
dataTable.add(new SimpleDataTableRow(new double[] { simValue }));
}
j++;
}
i++;
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.HISTOGRAM_PLOT,
dataTable);
settings.enablePlotColumn(0);
settings.setParameterAsInt(HistogramChart.PARAMETER_NUMBER_OF_BINS, 100);
return settings.getPlotter();
}
示例9: createReportable
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
@Override
public Reportable createReportable(Object renderable, IOContainer ioContainer, int width, int height) {
SimilarityMeasureObject sim = (SimilarityMeasureObject) renderable;
Plotter plotter = createHistogramPlotter(sim, sim.getExampleSet());
plotter.getRenderComponent().setSize(width, height);
return plotter;
}
示例10: getVisualizationComponent
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
@Override
public Component getVisualizationComponent(Object renderable, IOContainer ioContainer) {
SimilarityMeasureObject sim = (SimilarityMeasureObject) renderable;
Plotter plotter = createHistogramPlotter(sim, sim.getExampleSet());
JPanel panel = new JPanel(new BorderLayout());
JPanel innerPanel = new JPanel(new BorderLayout());
innerPanel.add(plotter.getPlotter());
innerPanel.setBorder(BorderFactory.createMatteBorder(10, 10, 5, 5, Colors.WHITE));
panel.add(innerPanel, BorderLayout.CENTER);
return panel;
}
示例11: createReportable
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
@Override
public Reportable createReportable(Object renderable, IOContainer ioContainer, int width, int height) {
SimilarityMeasureObject sim = (SimilarityMeasureObject) renderable;
Plotter plotter = createKDistancePlotter(sim, sim.getExampleSet());
plotter.getRenderComponent().setSize(width, height);
return plotter;
}
示例12: createReportable
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
@Override
public Reportable createReportable(Object renderable, IOContainer ioContainer, int width, int height) {
DistributionModel distributionModel = (DistributionModel) renderable;
String attributeName = "";
String range = null;
try {
attributeName = getParameterAsString(PARAMETER_ATTRIBUTE_NAME);
range = getParameterAsString(PARAMETER_RANGE);
} catch (UndefinedParameterError e) {
// do nothing
}
boolean rotateLabels = getParameterAsBoolean(PARAMETER_ROTATE_LABELS);
DataTable table = new SimpleDataTable("Dummy", distributionModel.getAttributeNames());
PlotterConfigurationModel settings = new PlotterConfigurationModel(
PlotterConfigurationModel.COMPLETE_PLOTTER_SELECTION, table);
Plotter plotter = new DistributionPlotter(settings, distributionModel);
settings.setPlotter(plotter);
settings.setParameterAsString(PlotterAdapter.PARAMETER_PLOT_COLUMN, attributeName);
settings.setParameterAsBoolean(LabelRotatingPlotterAdapter.PARAMETER_ROTATE_LABELS, rotateLabels);
if (range != null) {
String rangeList = ParameterTypeList.transformList2String(Collections.singletonList(new String[] {
DistributionPlotter.MODEL_DOMAIN_AXIS_NAME, range }));
settings.setParameterAsString(RangeablePlotterAdapter.PARAMETER_PREFIX_RANGE_LIST, rangeList);
}
plotter.getRenderComponent().setSize(width, height);
return plotter;
}
示例13: getVisualizationComponent
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
@Override
public Component getVisualizationComponent(Object renderable, IOContainer ioContainer) {
SOMModelVisualizationResult result = (SOMModelVisualizationResult) renderable;
DataTable table = new DataTableExampleSetAdapter(result.getExampleSet(), null);
PlotterConfigurationModel settings = new PlotterConfigurationModel(
PlotterConfigurationModel.MODEL_PLOTTER_SELECTION, table);
settings.setPlotter("SOM");
PlotterPanel panel = new PlotterPanel(settings);
Plotter plotter = settings.getPlotter();
((SOMModelPlotter) plotter).setExampleSet(result.getExampleSet());
((SOMModelPlotter) plotter).setModel(result.getModel());
return panel;
}
示例14: getPlotterSettingsFromHistory
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
public static PlotterConfigurationModel getPlotterSettingsFromHistory(IOObject object, DataTable dataTable, LinkedHashMap<String, Class<? extends Plotter>> plotterSelections) {
List<ProcessingStep> steps = object.getProcessingHistory();
ListIterator<ProcessingStep> iterator = steps.listIterator(steps.size());
PlotterConfigurationModel configurationModel = null;
boolean isFirst = true;
while (iterator.hasPrevious()) {
ProcessingStep step = iterator.previous();
PlotterConfigurationSettings settings = settingsHistory.get(step);
if (settings != null) {
// if it's not the last operator in history: Clone and register for last process step
if (!isFirst) {
settings = settings.clone();
settingsHistory.put(steps.get(steps.size() - 1), settings);
}
configurationModel = new PlotterConfigurationModel(settings, plotterSelections, dataTable);
// then break: Use the last found known step
break;
}
isFirst = false;
}
// if we didn't find anything: Create new settings and add to history
if (configurationModel == null) {
configurationModel = new PlotterConfigurationModel(plotterSelections, dataTable);
if (!steps.isEmpty())
settingsHistory.put(steps.get(steps.size() - 1), configurationModel.getPlotterSettings());
}
return configurationModel;
}
示例15: createHistogramPlotter
import com.rapidminer.gui.plotter.Plotter; //导入依赖的package包/类
private Plotter createHistogramPlotter(SimilarityMeasureObject sim, ExampleSet exampleSet) {
DistanceMeasure measure = sim.getDistanceMeasure();
DataTable dataTable = new SimpleDataTable("Histogram", new String[] { "Histogram" });
double sampleRatio = Math.min(1.0d, 500.0d / exampleSet.size());
Random random = new Random();
int i = 0;
for (Example example : exampleSet) {
int j = 0;
for (Example comExample : exampleSet) {
if (j != i && random.nextDouble() < sampleRatio) {
double simValue;
if (measure.isDistance())
simValue = measure.calculateDistance(example, comExample);
else
simValue = measure.calculateSimilarity(example, comExample);
dataTable.add(new SimpleDataTableRow(new double[] { simValue }));
}
j++;
}
i++;
}
PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.HISTOGRAM_PLOT, dataTable);
settings.enablePlotColumn(0);
settings.setParameterAsInt(HistogramChart.PARAMETER_NUMBER_OF_BINS, 100);
return settings.getPlotter();
}