#38746 [Opn->Bgs]: number_format() returns 'inf' for too large numbers
| From: | tony2001@php.net | Date: | Fri, 08 Sep 2006 09:20:01 +0000 |
| Subject: | #38746 [Opn->Bgs]: number_format() returns 'inf' for too large numbers | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-101866@lists.php.net to get a copy of this message | ||
ID: 38746
Updated by: tony2001@php.net
Reported By: carlsagan43 at antidom dot com
-Status: Open
+Status: Bogus
Bug Type: Math related
Operating System: Windows XP
PHP Version: 5.1.6
New Comment:
This is expected result, only bcmath and gmp functions can work with
such numbers.
Previous Comments:
------------------------------------------------------------------------
[2006-09-08 00:26:14] carlsagan43 at antidom dot com
Description:
------------
This isnt directly something wrong, but it does need to be addressed:
When working with large numbers in BCmath, the need to output the
number comes about. When trying to use the function number_format(),
it returns 'inf'. This function should be changed to also accept
strings that are composed or digits.
Reproduce code:
---------------
<?php
echo number_format(bcpow('1000', '1000'));
?>
Expected result:
----------------
10000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000
000000000000000000000000000000000000000000000000000000000
(with commas)
Actual result:
--------------
inf
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=38746&edit=1