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  Classes of Jon Lawrence  >  Equation Operating System  >  index.php  >  Download  
File: index.php
Role: Example script
Content type: text/plain
Description: Example usage of graphing function
Class: Equation Operating System
Solve equations with multiple variables
Author: By
Last change:
Date: 2005-01-06 16:38
Size: 229 bytes
 

Contents

Class file image Download
<?php

/* test page for the EOS classes */

require_once "eos.class.php";

//define the size of the graph x/y
$graph = new eqGraph(640,480);


$graph->graph("2*&x^2+5", -10, 10, 0.02, false, false, -10, 10);
$graph->outPNG();

?>