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  Classes of Reza Salehi  >  complex  >  sample.php  >  Download  
File: sample.php
Role: Example script
Content type: text/plain
Description: sample.php
Class: complex
Performs operations on complex numbers
Author: By
Last change:
Date: 2003-05-05 15:11
Size: 727 bytes
 

Contents

Class file image Download
<?php
    include('complex.class.php');
    //----
    // this class gets 2 complex numbers and calculates add, sub, mul & div of them.
    // useful for educational use.
    //----
    
    //---- 2 complex number.
    $n1['re']=2;
    $n1['im']=-10;
    $n2['re']=-1;
    $n2['im']=0;
    
    $c=new complex($n1, $n2);
    
    $sum=$c->add();
    $sub=$c->sub();
    $mul=$c->mul();
    $div=$c->div();
    
    print ('num1 = '.$n1['re'].' '.$n1['im'].'i'.'<br>');
    print ('num2 = '.$n2['re'].' '.$n2['im'].'i'.'<br><br>');
    
    print ('add = '.$sum['re'].' '.$sum['im'].'i'.'<br>');
    print ('sub = '.$sub['re'].' '.$sub['im'].'i'.'<br>');
    print ('mul = '.$mul['re'].' '.$mul['im'].'i'.'<br>');
    print ('div = '.$div['re'].' '.$div['im'].'i'.'<br>');
    
?>