A long float number.
| From: | zavaboy | Date: | Fri, 01 Aug 2003 21:37:50 +0000 |
| Subject: | A long float number. | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-158006@lists.php.net to get a copy of this message | ||
How do I prevent a long float number end up like this after/during a
calculation?
8.5E-05 //A number error occurs.
I even tried keeping the whole calculation in 1 line:
//Get the weight (in pounds) of a O-Ring.
$N = round((0.03613 * 1.85 * ((pow(pi(), 2) * pow(($iDia[$d] - $oDia[$d]),
2) * ($iDia[$d] + $oDia[$d])) / 32)), 6);
Thanks in advance!
--
- Zavaboy
zavaboy@hotmail.com
www.zavaboy.com