org.math.plot.plots.QuantileLayerPlot Class Reference

Inheritance diagram for org.math.plot.plots.QuantileLayerPlot:

List of all members.

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Detailed Description

Author:

Yann RICHET

Version:

1.0

Definition at line 17 of file QuantileLayerPlot.java.

Public Member Functions
	QuantileLayerPlot (Plot p, int a, double q, double r, boolean _symetric)
	QuantileLayerPlot (Plot p, int a, double[] q, double r, boolean _symetric)
double	getQuantilesValue (int numCoord)
int	getAxe ()
double	getQuantileRate ()
void	plot (AbstractDrawer draw, Color c)
Override void	setData (double[][] d)
Override double[][]	getData ()
Static Public Member Functions
static void	main (String[] args)
Public Attributes
boolean	symetric = false
Static Public Attributes
static int	WIDTH = 2
Package Attributes
int	axe
double	quantileRate
Color	gradC
double	main_data_constant = 0
double[]	Q

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Constructor & Destructor Documentation

org.math.plot.plots.QuantileLayerPlot.QuantileLayerPlot	(	Plot	p,
		int	a,
		double[]	q,
		double	r,
		boolean	_symetric
	)

Build a quantile plot based on given plot. The quantile is drawn as a linear gradient from the base plot dots.

Parameters:

	p	base plot
	a	axis number of quantile : 0=X quantile, 1=Y quantile, 2=Z quantile
	q	array of quantiles values
	r	rate of the quantile. The gradient line length is q/r
	_symetric	if yes, quantiles are drawn on both negative and positive sides of base plot dots

Definition at line 56 of file QuantileLayerPlot.java.

References org.math.plot.plots.QuantileLayerPlot.axe, org.math.plot.plots.Plot.getData(), org.math.plot.plots.Plot.name, org.math.plot.plots.QuantileLayerPlot.Q, org.math.plot.plots.QuantileLayerPlot.quantileRate, and org.math.plot.plots.QuantileLayerPlot.symetric.

                                                                                         {
                super(r + " quantile of " + p.name, p);
                if (q != null)
                        Array.checkLength(q, p.getData().length);
                Q = q;
                axe = a;
                quantileRate = r;
                symetric = _symetric;

        }

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Member Function Documentation

void org.math.plot.plots.QuantileLayerPlot.plot	(	AbstractDrawer	draw,
		Color	c
	)			[virtual]

Implements org.math.plot.plots.Plot.

Definition at line 79 of file QuantileLayerPlot.java.

References org.math.plot.plots.QuantileLayerPlot.axe, org.math.plot.render.AbstractDrawer.drawLine(), org.math.plot.plots.QuantileLayerPlot.gradC, org.math.plot.plots.QuantileLayerPlot.main_data_constant, org.math.plot.plots.QuantileLayerPlot.Q, org.math.plot.plots.QuantileLayerPlot.quantileRate, org.math.plot.render.AbstractDrawer.resetGradient(), org.math.plot.render.AbstractDrawer.setColor(), org.math.plot.render.AbstractDrawer.setGradient(), org.math.plot.render.AbstractDrawer.setLineType(), org.math.plot.render.AbstractDrawer.setLineWidth(), org.math.plot.plots.QuantileLayerPlot.symetric, and org.math.plot.plots.QuantileLayerPlot.WIDTH.

                                                       {
                if (!plot.visible)
                        return;

                draw.setColor(c);
                gradC = new Color(c.getRed(), c.getGreen(), c.getBlue(), (int) (255 * (1 - quantileRate)));

                draw.setLineType(AbstractDrawer.CONTINOUS_LINE);
                draw.setLineWidth(WIDTH);
                if (main_data_constant == 0)
                        for (int i = 0; i < plot.getData().length; i++) {
                                double[] d = Array.getRowCopy(plot.getData(), i);
                                d[axe] += Q[i];
                                draw.setGradient(plot.getData()[i], c, d, gradC);
                                draw.drawLine(plot.getData()[i], d);
                                // draw.drawDot(d, RADIUS/*(int)(RADIUS*quantileRate)*/);

                                if (symetric) {
                                        d[axe] -= 2 * Q[i];
                                        draw.setGradient(plot.getData()[i], c, d, gradC);
                                        draw.drawLine(plot.getData()[i], d);
                                        // draw.drawDot(d, RADIUS/*(int)(RADIUS*quantileRate)*/);
                                }
                        }
                else
                        for (int i = 0; i < plot.getData().length; i++) {
                                double[] d = Array.getRowCopy(plot.getData(), i);
                                d[axe] += main_data_constant;
                                draw.setGradient(plot.getData()[i], c, d, gradC);
                                draw.drawLine(plot.getData()[i], d);
                                // draw.drawDot(d, shape/*RADIUS/*(int)(RADIUS*quantileRate)*/);

                                if (symetric) {
                                        d[axe] -= 2 * main_data_constant;
                                        draw.setGradient(plot.getData()[i], c, d, gradC);
                                        draw.drawLine(plot.getData()[i], d);
                                        // draw.drawDot(d, RADIUS/*(int)(RADIUS*quantileRate)*/);
                                }
                        }
                draw.resetGradient();
                draw.setLineWidth(AbstractDrawer.DEFAULT_LINE_WIDTH);

        }

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The documentation for this class was generated from the following file:

• src/org/math/plot/plots/QuantileLayerPlot.java

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