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tech.tablesaw.plotting.xchart.XchartScatter Maven / Gradle / Ivy
package tech.tablesaw.plotting.xchart;
import org.knowm.xchart.SwingWrapper;
import org.knowm.xchart.XYChart;
import org.knowm.xchart.XYSeries;
import org.knowm.xchart.style.markers.SeriesMarkers;
import tech.tablesaw.api.NumericColumn;
import tech.tablesaw.table.TemporaryView;
import tech.tablesaw.table.ViewGroup;
import tech.tablesaw.util.DoubleArrays;
import java.util.Arrays;
/**
* Render scatter plots using Swing
*/
public class XchartScatter {
private static final int DEFAULT_WIDTH = 600;
private static final int DEFAULT_HEIGHT = 400;
private static final String WINDOW_TITLE = "Tablesaw";
public static void show(String chartTitle, NumericColumn yColumn) {
double[] x = DoubleArrays.toN(yColumn.size());
show(chartTitle, x, yColumn, DEFAULT_WIDTH, DEFAULT_HEIGHT);
}
public static void show(String chartTitle, NumericColumn xColumn, NumericColumn yColumn, int markerSize) {
show(chartTitle, xColumn, yColumn, DEFAULT_WIDTH, DEFAULT_HEIGHT, markerSize);
}
public static void show(String chartTitle, NumericColumn xColumn, NumericColumn yColumn) {
int markerSize = 3;
show(chartTitle, xColumn, yColumn, DEFAULT_WIDTH, DEFAULT_HEIGHT, markerSize);
}
public static void show(String chartTitle, NumericColumn xColumn, NumericColumn yColumn, ViewGroup group) {
XYChart chart = new XYChart(DEFAULT_WIDTH, DEFAULT_HEIGHT);
chart.setTitle(chartTitle);
chart.setXAxisTitle(xColumn.name());
chart.setYAxisTitle(yColumn.name());
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(5);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
for (TemporaryView view : group) {
double[] xData = view.numericColumn(xColumn.name()).toDoubleArray();
double[] yData = view.numericColumn(yColumn.name()).toDoubleArray();
chart.addSeries(view.name(), Arrays.copyOf(xData, xData.length), Arrays.copyOf(yData, yData.length));
}
new SwingWrapper<>(chart).displayChart(WINDOW_TITLE);
}
public static void show(String chartTitle,
NumericColumn xColumn,
NumericColumn yColumn,
ViewGroup group,
int markerSize) {
XYChart chart = new XYChart(DEFAULT_WIDTH, DEFAULT_HEIGHT);
chart.setTitle(chartTitle);
chart.setXAxisTitle(xColumn.name());
chart.setYAxisTitle(yColumn.name());
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(markerSize);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
for (TemporaryView view : group) {
double[] xData = view.numericColumn(xColumn.name()).toDoubleArray();
double[] yData = view.numericColumn(yColumn.name()).toDoubleArray();
chart.addSeries(view.name(), Arrays.copyOf(xData, xData.length), Arrays.copyOf(yData, yData.length));
}
new SwingWrapper<>(chart).displayChart(WINDOW_TITLE);
}
public static void show(String chartTitle,
NumericColumn xColumn,
NumericColumn yColumn,
int width,
int height,
int markerSize) {
double[] xData = xColumn.toDoubleArray();
double[] yData = yColumn.toDoubleArray();
// Create Chart
XYChart chart = new XYChart(width, height);
chart.setTitle(chartTitle);
chart.setXAxisTitle(xColumn.name());
chart.setYAxisTitle(yColumn.name());
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(markerSize);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
XYSeries series = chart.addSeries(yColumn.name() + " by " + xColumn.name(), xData, yData);
series.setMarker(SeriesMarkers.CIRCLE);
new SwingWrapper<>(chart).displayChart(WINDOW_TITLE);
}
public static void show(String chartTitle, double[] xData, NumericColumn yColumn, int width, int height) {
double[] yData = yColumn.toDoubleArray();
// Create Chart
XYChart chart = new XYChart(width, height);
chart.setTitle(chartTitle);
chart.setYAxisTitle(yColumn.name());
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(2);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
XYSeries series = chart.addSeries("Ranked: " + yColumn.name(), xData, yData);
series.setMarker(SeriesMarkers.CIRCLE);
new SwingWrapper<>(chart)
.displayChart(WINDOW_TITLE);
}
public static void show(String chartTitle, double[] xData, String xLabel, double[] yData, String yLabel, int
width, int height) {
// Create Chart
XYChart chart = new XYChart(width, height);
chart.setTitle(chartTitle);
chart.setXAxisTitle(xLabel);
chart.setYAxisTitle(yLabel);
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(5);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
XYSeries series = chart.addSeries("series 1", xData, yData);
series.setMarker(SeriesMarkers.CIRCLE);
new SwingWrapper<>(chart)
.displayChart(WINDOW_TITLE);
}
public static void show(String chartTitle, String xTitle, double[] x, String yTitle, double[] y) {
XYChart chart = new XYChart(DEFAULT_WIDTH, DEFAULT_HEIGHT);
chart.setTitle(chartTitle);
chart.setXAxisTitle(xTitle);
chart.setYAxisTitle(yTitle);
chart.getStyler().setTheme(new TablesawTheme());
chart.getStyler().setMarkerSize(4);
chart.getStyler().setDefaultSeriesRenderStyle(XYSeries.XYSeriesRenderStyle.Scatter);
XYSeries series = chart.addSeries(chartTitle, x, y);
series.setMarker(SeriesMarkers.CIRCLE);
new SwingWrapper<>(chart)
.displayChart(WINDOW_TITLE);
}
}
