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Class grapher.DataSet 

java.lang.Object
   |
   +----grapher.DataSet
public class DataSet
extends java.lang.Object
Class DataSet Version 1.0 October 1995 Version 1.1 December 1995 Copyright (C) 1995, 1996 Leigh Brookshaw This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. This class is designed to be used in conjunction with the Graph2D class and Axis class for plotting 2D graphs.

Variable Index

o data
o dxmax
Protected Variables
o dxmin
Protected Variables
o dymax
Protected Variables
o dymin
Protected Variables
o g2d
Public Variables
o increment
o legend_dx
o legend_dy
o legend_ix
o legend_iy
o legend_length
o legend_text
o length
o LINE
o linecolor
o linestyle
o marker
o markercolor
o markerscale
o NOLINE
Public Static Values
o xaxis
o xmax
o xmin
o xrange
o yaxis
o ymax
o ymin
o yrange

Constructor Index

o DataSet()
Constructors
o DataSet(double[], int)

Method Index

o append(double[], int)
Public Methods
o dataPoints()
o delete(int, int)
o draw_data(Graphics, Rectangle)
o draw_legend(Graphics, Rectangle)
o draw_lines(Graphics, Rectangle)
Protected Methods
o draw_markers(Graphics, Rectangle)
o getClosestPoint(double, double)
o getPoint(int)
o getXmax()
o getXmin()
o getYmax()
o getYmin()
o inside(double, double)
o legend(double, double, String)
o legend(int, int, String)
o legendColor(Color)
o legendFont(Font)
o range()
o stroke_marker(Vector, Graphics, int, int)

Variables

o NOLINE 
 public static final int NOLINE
Public Static Values

o LINE 
 public static final int LINE
o g2d 
 public grapher.Graph2D g2d
Public Variables

o linestyle 
 public int linestyle
o linecolor 
 public java.awt.Color linecolor
o marker 
 public int marker
o markercolor 
 public java.awt.Color markercolor
o markerscale 
 public double markerscale
o xaxis 
 public grapher.Axis xaxis
o yaxis 
 public grapher.Axis yaxis
o xmax 
 public double xmax
o xmin 
 public double xmin
o ymax 
 public double ymax
o ymin 
 public double ymin
o legend_length 
 int legend_length
o legend_text 
 grapher.TextLine legend_text
o legend_ix 
 int legend_ix
o legend_iy 
 int legend_iy
o legend_dx 
 double legend_dx
o legend_dy 
 double legend_dy
o increment 
 int increment
o dxmax 
 protected double dxmax
Protected Variables

o dxmin 
 protected double dxmin
Protected Variables

o dymax 
 protected double dymax
Protected Variables

o dymin 
 protected double dymin
Protected Variables

o data 
 protected double data[]
o length 
 protected int length
o xrange 
 protected double xrange
o yrange 
 protected double yrange

Constructors

o DataSet 
 public DataSet()
Constructors

o DataSet 
 public DataSet(double d[],
                int n) throws java.lang.Exception

Methods

o append 
 public void append(double d[],
                    int n) throws java.lang.Exception
Public Methods

o delete 
 public void delete(int start,
                    int end)
o draw_data 
 public void draw_data(java.awt.Graphics g,
                       java.awt.Rectangle bounds)
o getXmax 
 public double getXmax()
o getXmin 
 public double getXmin()
o getYmax 
 public double getYmax()
o getYmin 
 public double getYmin()
o legend 
 public void legend(int x,
                    int y,
                    java.lang.String text)
o legend 
 public void legend(double x,
                    double y,
                    java.lang.String text)
o legendFont 
 public void legendFont(java.awt.Font f)
o legendColor 
 public void legendColor(java.awt.Color c)
o dataPoints 
 public int dataPoints()
o getPoint 
 public double[] getPoint(int index)
o getClosestPoint 
 public double[] getClosestPoint(double x,
                                 double y)
o draw_lines 
 protected void draw_lines(java.awt.Graphics g,
                           java.awt.Rectangle w)
Protected Methods

o inside 
 protected boolean inside(double x,
                          double y)
o draw_markers 
 protected void draw_markers(java.awt.Graphics g,
                             java.awt.Rectangle w)
o stroke_marker 
 protected void stroke_marker(java.util.Vector m,
                              java.awt.Graphics g,
                              int x,
                              int y)
o draw_legend 
 protected void draw_legend(java.awt.Graphics g,
                            java.awt.Rectangle w)
o range 
 protected void range()

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