php.net
|
support
|
documentation
|
report a bug
|
advanced search
|
search howto
|
statistics
|
random bug
|
login
go to bug id or search bugs for
« Show Previous 30 Entries
Showing 61-90 of 272
Show Next 30 Entries »
Bugs for Math related
ID#
Date
Last Modified
Type
Status
PHP Version
OS
Summary
Assigned
28536
(edit)
2004-05-26 22:04 UTC
2004-05-26 22:06 UTC
Bug
Not a bug
4.3.4
Linux
Invalid Calculation: 90.99-90.00 = 0.98999999999999 ... when it should be 0.99
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
28982
(edit)
2004-07-01 08:05 UTC
2004-07-14 19:21 UTC
Bug
Not a bug
5.0.0RC3
Windows XP
rand()%4 is cyclical
29516
(edit)
2004-08-04 05:49 UTC
2004-08-04 07:56 UTC
Bug
Not a bug
5.0.0
Windows XP
Mathematical calculations give unexpected result
29921
(edit)
2004-08-31 18:33 UTC
2004-08-31 19:10 UTC
Bug
Not a bug
5.0.1
FreeBSD 4.8
Float .25 as opposed to 0.25 calculates to 0
20415
(edit)
2002-11-13 16:19 UTC
2004-09-20 15:37 UTC
Bug
Not a bug
4.2.3
Linux 2.2.20
intval "rounding" problem
30330
(edit)
2004-10-05 19:46 UTC
2004-10-05 20:40 UTC
Bug
Not a bug
4.3.9
Windows 2000
fmod() does not return the correct value.
30494
(edit)
2004-10-20 14:24 UTC
2004-10-20 14:35 UTC
Bug
Not a bug
4.3.9
Windows XP
sin() seems to give a wrong output if you convert it to radius
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
30706
(edit)
2004-11-06 19:16 UTC
2004-11-10 17:52 UTC
Bug
Not a bug
5.0.2
Win2003
AND operator
31285
(edit)
2004-12-24 13:23 UTC
2004-12-24 13:26 UTC
Bug
Not a bug
Irrelevant
*
something about operator precedence
31007
(edit)
2004-12-07 10:52 UTC
2005-01-12 00:39 UTC
Bug
Not a bug
5.0.2
Windows 2000
intval
31569
(edit)
2005-01-16 12:59 UTC
2005-02-01 19:02 UTC
Bug
Not a bug
4CVS-2005-01-16
Fedora/Linux 9
Incorrect Values Returned
32003
(edit)
2005-02-16 19:35 UTC
2005-02-17 08:13 UTC
Bug
Not a bug
4CVS, 5CVS (2005-02-17)
*
problem with floats...
32082
(edit)
2005-02-23 16:22 UTC
2005-02-23 16:25 UTC
Bug
Not a bug
4.3.9
Linux
Comparing of floating point values fail
32305
(edit)
2005-03-15 05:16 UTC
2005-03-15 06:03 UTC
Bug
Not a bug
4.3.9
CentOS 4.0
ceil returns unexpected results
33030
(edit)
2005-05-13 22:59 UTC
2005-05-14 00:08 UTC
Bug
Not a bug
5CVS-2005-05-13 (dev)
XP
Floating point subtraction : incorrect precision
33122
(edit)
2005-05-24 11:15 UTC
2005-05-24 12:34 UTC
Bug
Not a bug
4.3.10
Unix
gmp_div_q calculate error
33168
(edit)
2005-05-28 01:15 UTC
2005-05-28 07:15 UTC
Bug
Not a bug
5.0.4
windows xp
Incorrect abs() result.
33249
(edit)
2005-06-05 18:15 UTC
2005-06-07 23:31 UTC
Bug
Not a bug
5.0.3
Linux (Gentoo)
GMP functions didn't free memory
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
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
33584
(edit)
2005-07-06 11:27 UTC
2005-07-07 18:38 UTC
Bug
Not a bug
4.3.11
Linux Fedore Core 4
round problems
33731
(edit)
2005-07-17 07:36 UTC
2005-07-17 18:17 UTC
Bug
Not a bug
4.3.11
Linux
Rounding error when casting
34246
(edit)
2005-08-25 11:41 UTC
2005-08-25 11:48 UTC
Bug
Not a bug
4.4.0
Windows XP
Dividing number by half over and over eventually returns 0
34399
(edit)
2005-09-06 23:33 UTC
2005-09-10 22:54 UTC
Bug
Not a bug
4.4.0
Fedora Core 3
modulus operator truncates decimal operands
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
30462
(edit)
2004-10-17 04:14 UTC
2005-09-22 21:38 UTC
Bug
Not a bug
4.3.8
Linux
round() error
30048
(edit)
2004-09-10 10:48 UTC
2005-09-22 21:38 UTC
Bug
Not a bug
5.0.0
win2000
round() and number_format() calculates wrong
26874
(edit)
2004-01-12 01:48 UTC
2005-09-22 21:39 UTC
Bug
Not a bug
4.3.4
linux
round floting number have bad result
« Show Previous 30 Entries
Showing 61-90 of 272
Show Next 30 Entries »
Copyright © 2001-2025 The PHP Group
All rights reserved.
Last updated: Sun Jul 06 04:01:35 2025 UTC