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File: generate_random_float_numbers_class.php

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  Classes of Ovunc Tukenmez  >  Generate random float numbers  >  generate_random_float_numbers_class.php  >  Download  
File: generate_random_float_numbers_class.php
Role: Class source
Content type: text/plain
Description: Class file
Class: Generate random float numbers
Generate random floating point numbers
Author: By
Last change: -
Date: 2008-05-14 09:54
Size: 530 bytes
 

Contents

Class file image Download
<?php
class generate_random_float_numbers
{
    public $generated_numbers = array();

    function __construct($total, $how_many)
    {
        $i = 0;
        while ($i != $how_many) {
            if ($i == $how_many - 1) { $this->generated_numbers[count($this->generated_numbers)] = $total; } else {
                $this->generated_numbers[count($this->generated_numbers)] = round(lcg_value() * intval($total / rand(1, rand(2, $how_many - $i))), 2);
                $total -= $this->generated_numbers[count($this->generated_numbers) - 1];
            }
            $i++;
        }
    }
}
?>