This class implements PP-plot (or probability-probability plot) objects that compare two probability distributions. More...
Inheritance diagram for PPPlot:
Collaboration diagram for PPPlot:
Public Member Functions | |
| PPPlot (String title, String XLabel, String YLabel, ContinuousDistribution dist, double[] X) | |
Initializes a new PPPlot instance using the points X. More... | |
| PPPlot (String title, String XLabel, String YLabel, ContinuousDistribution dist, double[] X, int numPoints) | |
Similar to the constructor PPPlot(title, XLabel, YLabel, dist, X) above, except that only the first numPoints of X are plotted. More... | |
| PPPlot (String title, String XLabel, String YLabel, ContinuousDistribution dist, double[][] data, int r) | |
Initializes a new PPPlot instance. More... | |
 Public Member Functions inherited from XYLineChart | |
| XYLineChart () | |
Initializes a new XYLineChart instance with an empty data set. | |
| XYLineChart (String title, String XLabel, String YLabel, double[][]... data) | |
Initializes a new XYLineChart instance with sets of points data. More... | |
| XYLineChart (String title, String XLabel, String YLabel, double[][] data, int numPoints) | |
Initializes a new XYLineChart instance with sets of points data. More... | |
| XYLineChart (String title, String XLabel, String YLabel, double[][] data, int x, int y) | |
Initializes a new XYLineChart instance using subsets of data. More... | |
| XYLineChart (String title, String XLabel, String YLabel, DoubleArrayList... data) | |
Initializes a new XYLineChart instance with data data. More... | |
| XYLineChart (String title, String XLabel, String YLabel, XYSeriesCollection data) | |
Initializes a new XYLineChart instance with data data. More... | |
| int | add (double[] x, double[] y, String name, String plotStyle) |
| Adds a data series into the series collection. More... | |
| int | add (double[] x, double[] y) |
| Adds a data series into the series collection. More... | |
| int | add (double[] x, double[] y, int numPoints) |
| Adds a data series into the series collection. More... | |
| int | add (double[][] data) |
Adds the new collection of data series data into the series collection. More... | |
| int | add (double[][] data, int numPoints) |
Adds the new collection of data series data into the series collection. More... | |
| XYListSeriesCollection | getSeriesCollection () |
| Returns the chart’s dataset. More... | |
| void | setSeriesCollection (XYListSeriesCollection dataset) |
| Links a new dataset to the current chart. More... | |
| void | setTicksSynchro (int s) |
| Synchronizes \(X\)-axis ticks to the \(s\)-th series \(x\)-values. More... | |
| JFrame | view (int width, int height) |
| Displays chart on the screen using Swing. More... | |
| JFrame | viewBar (int width, int height) |
| Displays bar chart on the screen using Swing. More... | |
| String | toLatex (double width, double height) |
| Public Member Functions inherited from XYChart | |
| JFreeChart | getJFreeChart () |
Returns the JFreeChart object associated with this chart. More... | |
| Axis | getXAxis () |
| Returns the chart’s domain axis ( \(x\)-axis) object. More... | |
| Axis | getYAxis () |
| Returns the chart’s range axis ( \(y\)-axis) object. More... | |
| abstract JFrame | view (int width, int height) |
| Displays chart on the screen using Swing. | |
| String | getTitle () |
| Gets the current chart title. More... | |
| void | setTitle (String title) |
| Sets a title to this chart. More... | |
| void | setprobFlag (boolean flag) |
Must be set true when plotting probabilities, false otherwise. More... | |
| void | setAutoRange () |
| The \(x\) and the \(y\) ranges of the chart are set automatically. | |
| void | setAutoRange (boolean right, boolean top) |
| The \(x\) and the \(y\) ranges of the chart are set automatically. More... | |
| void | setAutoRange00 (boolean xZero, boolean yZero) |
| The \(x\) and the \(y\) ranges of the chart are set automatically. More... | |
| void | setManualRange (double[] range) |
Sets the \(x\) and \(y\) ranges of the chart using the format: range = [xmin, xmax, ymin, ymax]. More... | |
| void | setManualRange (double[] range, boolean right, boolean top) |
Sets the \(x\) and \(y\) ranges of the chart using the format: range = [xmin, xmax, ymin, ymax]. More... | |
| void | setManualRange00 (double[] range, boolean xZero, boolean yZero) |
Sets the \(x\) and \(y\) ranges of the chart using the format: range = [xmin, xmax, ymin, ymax]. More... | |
| double | getChartMargin () |
| Returns the chart margin, which is the fraction by which the chart is enlarged on its borders. More... | |
| void | setChartMargin (double margin) |
Sets the chart margin to margin. More... | |
| abstract void | setTicksSynchro (int s) |
| Synchronizes \(x\)-axis ticks to the \(s\)-th series \(x\)-values. More... | |
| void | drawVerticalLine (double x, String name, double yfrac, boolean right) |
Draws a vertical line on the chart at \(x\)-coordinate x. More... | |
| void | enableGrid (double xstep, double ystep) |
| Puts a grid on the background. More... | |
| void | disableGrid () |
| Disables the background grid. | |
| abstract String | toLatex (double width, double height) |
| Exports the chart to a LaTeX source code using PGF/TikZ. More... | |
| void | toLatexFile (String fileName, double width, double height) |
Transforms the chart to LaTeX form and writes it in file fileName. More... | |
| void | setLatexDocFlag (boolean flag) |
Flag to remove the \documentclass (and other) commands in the created LaTeX files. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from XYLineChart | |
| void | init (String title, String XLabel, String YLabel) |
| void | initAxis () |
| Protected Member Functions inherited from XYChart | |
| void | setAutoRange (boolean xZero, boolean yZero, boolean right, boolean top) |
| void | setTick0Flags () |
| double | computeXScale (double position) |
| double | computeYScale (double position) |
| double | computeScale (double[] bounds) |
| Protected Attributes inherited from XYChart | |
| Axis | XAxis |
| Axis | YAxis |
| SSJXYSeriesCollection | dataset |
| JFreeChart | chart |
| boolean | latexDocFlag = true |
| boolean | autoRange |
| double [] | manualRange |
| boolean | grid = false |
| double | xstepGrid |
| double | ystepGrid |
| boolean | probFlag = false |
| double | chartMargin = 0.02 |
Detailed Description
This class implements PP-plot (or probability-probability plot) objects that compare two probability distributions.
The data is given as a list of \(x\)-coordinates \((x_1, x_2, …, x_n)\), and one is given a reference continuous probability distribution \(F(x)\). One first sorts the \(x_i\) in ascending order, then noted \(x_{(i)}\), and plots the points \((i/n, F(x_{(i)}))\), \(i= 1, 2, …, n\), to see if the data \(x_i\) comes from the reference distribution \(F(x)\). The graph of the straight line \(y=x\) is also plotted for comparison.
Constructor & Destructor Documentation
◆ PPPlot() [1/3]
| PPPlot | ( | String | title, |
| String | XLabel, | ||
| String | YLabel, | ||
| ContinuousDistribution | dist, | ||
| double [] | X | ||
| ) |
Initializes a new PPPlot instance using the points X.
title is a title, XLabel is a short description of the \(x\)-axis, and YLabel a short description of the \(y\)-axis. The plot is a PP-plot of the points \((i/n, F(x_{(i)})\), \(i= 1, 2, …, n\), where \(x_i = \) X[ \(i\)-1], \(x_{(i)}\) are the sorted points, and \(F(x) = \) dist.cdf( \(x\)). The points X are not sorted.
- Parameters
-
title chart title. XLabel Label on \(x\)-axis. YLabel Label on \(y\)-axis. dist Reference distribution X points.
◆ PPPlot() [2/3]
| PPPlot | ( | String | title, |
| String | XLabel, | ||
| String | YLabel, | ||
| ContinuousDistribution | dist, | ||
| double [] | X, | ||
| int | numPoints | ||
| ) |
Similar to the constructor PPPlot(title, XLabel, YLabel, dist, X) above, except that only the first numPoints of X are plotted.
- Parameters
-
title chart title. XLabel Label on \(x\)-axis. YLabel Label on \(y\)-axis. dist Reference distribution X point set. numPoints number of points to plot
◆ PPPlot() [3/3]
| PPPlot | ( | String | title, |
| String | XLabel, | ||
| String | YLabel, | ||
| ContinuousDistribution | dist, | ||
| double | data[][], | ||
| int | r | ||
| ) |
Initializes a new PPPlot instance.
title is a title, XLabel is a short description of the \(x\)-axis, and YLabel a short description of the \(y\)-axis. The input vectors in data represents several sets of \(x\)-points. \(r\) determine the set of points to be plotted in the PP-plot, that is, one will plot only the points data[r][i], for \(i=0, 1, …, (n-1)\) and a given \(r\), where \(n\) is the number of points in set \(r\). The points are assumed to follow the distribution dist.
- Parameters
-
title chart title. XLabel Label on \(x\)-axis. YLabel Label on \(y\)-axis. dist Reference distribution data series of point sets. r set of points to plot
The documentation for this class was generated from the following file:
- PPPlot.java
