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Showing 1-30 of 272
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Bugs for Math related
ID#
Date
Last Modified
Type
Status
PHP Version
OS
Summary
Assigned
38225
(edit)
2006-07-26 15:41 UTC
2006-08-14 22:14 UTC
Bug
Not a bug
5.1.4
Linux 2.6.12-1.1381_FC3
">>" gives unexpected results
28009
(edit)
2004-04-15 10:51 UTC
2004-04-16 00:46 UTC
Bug
Not a bug
4.3.6RC3
Linux
"make test" got hung
42872
(edit)
2007-10-05 23:09 UTC
2007-10-06 00:05 UTC
Bug
Not a bug
5.2.3
Windows XP
$a -= $b; is not equal to $a = $a - $b;
23261
(edit)
2003-04-17 12:05 UTC
2003-04-17 12:15 UTC
Bug
Not a bug
4.3.2RC1
WINDOWS 2000
$f[$i][0] = 2.95*COS((4*3.1415+i*(4*3.1415)/$n));
34967
(edit)
2005-10-24 12:53 UTC
2005-10-24 12:53 UTC
Bug
Not a bug
5.0.5
windows xp home
$y=1.3+0.1>1.4
15162
(edit)
2002-01-22 08:45 UTC
2002-01-22 10:25 UTC
Bug
Not a bug
4.1.1
slackware linux (kernel 2.2.19)
(int) cast doesn't work properly
10715
(edit)
2001-05-07 15:04 UTC
2001-08-06 19:45 UTC
Bug
Not a bug
4.0.5
Debian GNU/Linux
-0 Returns true as an integer
27138
(edit)
2004-02-03 21:48 UTC
2004-02-03 21:55 UTC
Bug
Not a bug
5CVS-2004-02-03 (dev)
0.1 and 0.7 evaluate strangely
27744
(edit)
2004-03-29 01:05 UTC
2004-03-31 11:40 UTC
Bug
Not a bug
*
*
141.23 - 141.00 = 0.22999999999999 ?
33576
(edit)
2005-07-05 20:11 UTC
2005-07-06 15:39 UTC
Bug
Not a bug
*
*
19.6*100 != 19.6*10*10
66737
(edit)
2014-02-18 20:29 UTC
2014-02-18 20:55 UTC
Bug
Not a bug
5.5.9
Linux
5.5 wrongly rounded to 5
33581
(edit)
2005-07-06 01:10 UTC
2005-07-06 01:18 UTC
Bug
Not a bug
5.0.3
Any
abs returns zero for a (string) number between 0 and -1
63303
(edit)
2012-10-18 09:37 UTC
2012-10-18 14:17 UTC
Bug
Not a bug
5.3.17
windows 7
adding 2 decimals number, returned 13 decimal point ?
44659
(edit)
2008-04-07 13:04 UTC
2012-05-11 21:25 UTC
Bug
Not a bug
5.2.5
Mac OSX
Adding decimals to math calc where it should not
35275
(edit)
2005-11-18 14:13 UTC
2005-11-18 16:39 UTC
Bug
Not a bug
5.0.5
Win XP
Addition of some negative floats fails
80163
(edit)
2020-09-30 01:44 UTC
2020-09-30 01:47 UTC
Bug
Not a bug
7.3.22
Linux - Fedora fc30.x86_64
An error in operating a cast to an int
30706
(edit)
2004-11-06 19:16 UTC
2004-11-10 17:52 UTC
Bug
Not a bug
5.0.2
Win2003
AND operator
9411
(edit)
2001-02-22 15:45 UTC
2001-02-22 16:07 UTC
Bug
Not a bug
4.0.4pl1
Windows 98
Arithmetic error
30199
(edit)
2004-09-22 20:31 UTC
2004-10-23 13:57 UTC
Bug
Not a bug
5.0.1
Linux
array_sum gives an incorrect total
25650
(edit)
2003-09-25 02:19 UTC
2003-09-25 10:14 UTC
Bug
Not a bug
4.3.1
Mandrake 9.1
Bad number return by % operator
53308
(edit)
2010-11-14 07:36 UTC
2010-11-14 07:43 UTC
Bug
Not a bug
5.3SVN-2010-11-14 (SVN)
base_convert having issues with leading zeros
9151
(edit)
2001-02-07 11:02 UTC
2001-02-14 06:36 UTC
Bug
Not a bug
4.0.4
Linux 2.2 - Redhat 6.2
base_convert interprets letters w,x,y,z as 0
76884
(edit)
2018-09-15 03:24 UTC
2018-09-15 03:35 UTC
Bug
Not a bug
7.2.10
centos 7.4
base_convert restore data not equal origin data
61414
(edit)
2012-03-16 10:58 UTC
2012-03-16 21:48 UTC
Bug
Not a bug
5.3.10
Linux
bindec result give unexpected result
28691
(edit)
2004-06-08 07:02 UTC
2004-06-09 09:37 UTC
Bug
Not a bug
4.3.7
RedHat Linux 8 & 9
Bitwise AND operator does not work on high values
42792
(edit)
2007-09-28 19:11 UTC
2007-09-29 09:41 UTC
Bug
Not a bug
5.2.4
FreeBSD 6.2
bitwise bug
11725
(edit)
2001-06-27 04:16 UTC
2001-06-28 13:10 UTC
Bug
Not a bug
4.0.6
Linux 2.2
Bitwise operators seems buggy
44311
(edit)
2008-03-02 13:25 UTC
2008-03-02 15:04 UTC
Bug
Not a bug
4.4.8
WinXP, Debian
Bug in arithmetic operation: 173.42-173.42=2.8421709430404E-014
34294
(edit)
2005-08-29 13:35 UTC
2005-09-22 21:37 UTC
Bug
Not a bug
5.0.4
Linux
Bug in casting a float to integer
64674
(edit)
2013-04-19 09:26 UTC
2013-04-19 12:55 UTC
Bug
Not a bug
Irrelevant
Linux debian Squeeze
Calculation error with ceil
Showing 1-30 of 272
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