src/org/math/plot/plots/BarPlot.java

package org.math.plot.plots;

import java.awt.*;

import javax.swing.*;

import org.math.plot.*;
import org.math.plot.render.*;
import org.math.plot.utils.*;

public class BarPlot extends ScatterPlot {

        public boolean draw_dot = true;

        public BarPlot(String n, Color c, boolean[][] _pattern, double[][] _XY) {
                super(n, c, _pattern, _XY);
        }

        public BarPlot(String n, Color c, int _type, int _radius, double[][] _XY) {
                super(n, c, _type, _radius, _XY);
        }

        public BarPlot(String n, Color c, double[][] _XY) {
                super(n, c, _XY);
        }

        public void plot(AbstractDrawer draw, Color c) {
                if (!visible)
                        return;

                if (draw_dot)
                        super.plot(draw, c);

                draw.setColor(c);
                draw.setLineType(AbstractDrawer.CONTINOUS_LINE);
                for (int i = 0; i < XY.length; i++) {
                        double[] axeprojection = Array.copy(XY[i]);
                        axeprojection[axeprojection.length - 1] = draw.canvas.base.baseCoords[0][axeprojection.length - 1];
                        draw.drawLine(XY[i], axeprojection);
                }
        }

        public static void main(String[] args) {
                Plot2DPanel p2 = new Plot2DPanel();
                for (int i = 0; i < 3; i++) {
                        double[][] XYZ = new double[10][2];
                        for (int j = 0; j < XYZ.length; j++) {
                                XYZ[j][0] = /*1 + */Math.random();
                                XYZ[j][1] = /*100 * */Math.random();
                        }
                        p2.addBarPlot("toto" + i, XYZ);
                }

                p2.setLegendOrientation(PlotPanel.SOUTH);
                new FrameView(p2).setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

                Plot3DPanel p = new Plot3DPanel();
                for (int i = 0; i < 3; i++) {
                        double[][] XYZ = new double[10][3];
                        for (int j = 0; j < XYZ.length; j++) {
                                XYZ[j][0] = /*1 +*/Math.random();
                                XYZ[j][1] = /*100 **/Math.random();
                                XYZ[j][2] = /*0.0001 **/Math.random();
                        }
                        p.addBarPlot("toto" + i, XYZ);
                }

                p.setLegendOrientation(PlotPanel.SOUTH);
                new FrameView(p).setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        }
}

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