dataset
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Class: Image_Graph_Dataset_Trivial

Source Location: /Graph/Dataset/Trivial.php

Class Overview

Image_Graph_Dataset
   |
   --Image_Graph_Dataset_Trivial

Trivial data set, simply add points (x, y) 1 by 1


Methods


Child classes:

Image_Graph_Dataset_Random
Random data set, points are generated by random.
Image_Graph_Dataset_Sequential
Sequential data set, simply add points (y) 1 by 1.

Inherited Methods

Class: Image_Graph_Dataset

Image_Graph_Dataset::Image_Graph_Dataset()
Image_Graph_Dataset [Constructor]
Image_Graph_Dataset::addPoint()
Add a point to the dataset
Image_Graph_Dataset::count()
The number of values in the dataset
Image_Graph_Dataset::maximumX()
The maximum X value
Image_Graph_Dataset::maximumY()
The maximum Y value
Image_Graph_Dataset::minimumX()
The minimum X value
Image_Graph_Dataset::minimumY()
The minimum Y value
Image_Graph_Dataset::setName()
Sets the name of the data set, used for legending

Class Details

[line 42]
Trivial data set, simply add points (x, y) 1 by 1



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Class Methods


constructor Image_Graph_Dataset_Trivial [line 55]

Image_Graph_Dataset_Trivial &Image_Graph_Dataset_Trivial( )

Image_Graph_Dataset_Trivial [Constructor]



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method addPoint [line 67]

void addPoint( int $x, [int $y = false], [var $ID = false])

Add a point to the dataset



Overridden in child classes as:

Image_Graph_Dataset_Sequential::addPoint()
Add a point to the dataset

Overrides Image_Graph_Dataset::addPoint() (Add a point to the dataset)

Parameters:

int   $x   The X value to add
int   $y   The Y value to add, can be omited
var   $ID   The ID of the point

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method count [line 122]

int count( )

The number of values in the dataset



Tags:

return:  The number of values in the dataset


Overrides Image_Graph_Dataset::count() (The number of values in the dataset)

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Documentation generated on Fri, 12 Nov 2004 08:25:53 +0100 by phpDocumentor 1.3.0RC3