#31625 [NEW]: <?php var_dump(123343423.56-123343483.54);?> return float(-59.9800000042) ! WHY
| From: | zyme at cpcw dot com | Date: | Thu, 20 Jan 2005 16:15:22 +0000 |
| Subject: | #31625 [NEW]: <?php var_dump(123343423.56-123343483.54);?> return float(-59.9800000042) ! WHY | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-72521@lists.php.net to get a copy of this message | ||
From: zyme at cpcw dot com
Operating system: windows 2003 + apache 2
PHP version: 5.0.2
PHP Bug Type: Unknown/Other Function
Bug description: <?php var_dump(123343423.56-123343483.54);?> return float(-59.9800000042) !
WHY
Description:
------------
<?php var_dump(123343423.56-123343483.54);?>
return float(-59.9800000042) !
WHY ?
Reproduce code:
---------------
<?php var_dump(123343423.56-123343483.54);?>
Expected result:
----------------
float(-59.9800000042)
Actual result:
--------------
float(-59.98)
--
Edit bug report at http://bugs.php.net/?id=31625&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31625&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=31625&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=31625&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=31625&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=31625&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=31625&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=31625&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=31625&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=31625&r=support
Expected behavior: http://bugs.php.net/fix.php?id=31625&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=31625&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=31625&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=31625&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31625&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=31625&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=31625&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=31625&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=31625&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=31625&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=31625&r=mysqlcfg