ebner
29 lines
741 B
Java
29 lines
741 B
Java
package ch.psi.plot.plot.done;
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import java.awt.Color;
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import org.jfree.chart.annotations.XYAnnotation;
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import org.jfree.chart.annotations.XYDrawableAnnotation;
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import ch.psi.plot.util.XYPoint;
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import ch.psi.plot.xy.LinePlot;
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import ch.psi.plot.xyz.CrossDrawer;
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public class Mins implements PlugableUtilXY{
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@Override
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public void execute(LinePlot lineplot) {
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for (XYPoint min : Extrema.findExtrema(lineplot.getData(), true)){
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CrossDrawer cd = new CrossDrawer(Color.BLACK);
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XYAnnotation cross = new XYDrawableAnnotation(min.getX(), min.getY(), 10.0, 10.0, cd);
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lineplot.getChartPanel().getChart().getXYPlot().addAnnotation(cross);
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}
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}
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@Override
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public String getLabel() {
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return this.getClass().getSimpleName();
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}
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}
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