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Bugs for Math related
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| ID# |
Date |
Last Modified |
Type |
Status |
PHP Version |
OS |
Summary |
Assigned |
31366
(edit) |
2004-12-31 11:41 UTC |
2005-02-02 00:11 UTC |
Bug |
Closed |
4CVS, 5CVS (2005-01-01) | * |
Weird bug with setlocale and serialize |
derick |
48418
(edit) |
2009-05-28 18:57 UTC |
2015-06-14 23:01 UTC |
Bug |
Closed |
5.*, 6 (2009-08-04) | * |
NaN > NaN, NaN > 0, NaN < 0 return true |
cmb |
55393
(edit) |
2011-08-10 18:20 UTC |
2021-09-21 12:00 UTC |
Bug |
Closed |
Irrelevant | Linux |
base_convert makes negative numbers positive |
cmb |
65280
(edit) |
2013-07-17 17:34 UTC |
2016-06-21 15:09 UTC |
Doc |
Closed |
Irrelevant | Any |
Documentation for decoct() incorrect and decoct() behaves strange with float. |
cmb |
70928
(edit) |
2015-11-17 09:42 UTC |
2016-01-15 13:24 UTC |
Doc |
Closed |
Irrelevant | All |
base_convert doesn't distinguish capital letter |
cmb |
72830
(edit) |
2016-08-14 02:10 UTC |
2016-08-15 10:40 UTC |
Doc |
Closed |
Irrelevant | Windows |
mt_srand documentation |
cmb |
72962
(edit) |
2016-08-29 09:50 UTC |
2016-08-29 12:54 UTC |
Doc |
Closed |
Irrelevant | - |
Missing example in pow() docs |
cmb |
79595
(edit) |
2020-05-13 23:48 UTC |
2021-06-10 09:33 UTC |
Bug |
Closed |
7.4.5 | Alpine Linux |
zend_init_fpu() alters FPU precision |
cmb |
60789
(edit) |
2012-01-18 13:00 UTC |
2012-03-04 19:12 UTC |
Doc |
Closed |
trunk-SVN-2012-01-18 (SVN) | *nix |
pow() uses floats if one argument is a float |
cataphract |
62112
(edit) |
2012-05-22 20:17 UTC |
2012-05-23 09:38 UTC |
Bug |
Closed |
5.4.3 | Linux |
Regression in number_format() in PHP 5.4 |
cataphract |
68797
(edit) |
2015-01-11 00:53 UTC |
2015-03-25 15:06 UTC |
Bug |
Closed |
5.5.20 | Windows |
Number 2.2250738585072012e-308 converted incorrectly |
ab |
6851
(edit) |
2000-09-22 04:22 UTC |
2000-09-24 17:05 UTC |
Bug |
Closed |
4.0.2 | RedHat Linux 6.1 |
"floor()" function rounds down an integer that resulted from a division |
|
7281
(edit) |
2000-10-17 11:26 UTC |
2000-11-10 14:54 UTC |
Bug |
Closed |
4.0.2 | Solaris 2.7 |
rand() gives range warnings over 15 bits |
|
7755
(edit) |
2000-11-10 22:29 UTC |
2001-05-13 05:33 UTC |
Bug |
Closed |
4.0.3pl1 | Linux, RedHat 7.0 |
bitwise and misbehaving with & 0xffffff00 |
|
7953
(edit) |
2000-11-23 18:24 UTC |
2000-11-23 18:31 UTC |
Bug |
Closed |
4.0.3pl1 | Windows 2000 Professional |
Results from SIN, COS, TAN functions are not correct |
|
7964
(edit) |
2000-11-24 12:02 UTC |
2000-11-27 04:09 UTC |
Bug |
Closed |
4.0.3pl1 | RH6.2 |
crypt() destroys randomness of rand() ? |
|
8164
(edit) |
2000-12-08 06:23 UTC |
2000-12-09 02:15 UTC |
Bug |
Closed |
4.0.0 | SuSE Linux 6.3 |
weird subtraction result |
|
8646
(edit) |
2001-01-10 20:52 UTC |
2001-03-20 15:53 UTC |
Bug |
Closed |
4.0.4 | Solaris 7 |
rand() or getrandmax() is broken |
|
9277
(edit) |
2001-02-15 07:43 UTC |
2001-02-19 14:14 UTC |
Bug |
Closed |
4.0.4pl1 | linux |
Bogus warning with rand(a,b) where a == b |
|
9288
(edit) |
2001-02-15 14:29 UTC |
2001-02-15 14:55 UTC |
Bug |
Closed |
4.0.4pl1 | Linux |
Math operations give wrong result under certain type-conversion circumstances |
|
9292
(edit) |
2001-02-15 21:10 UTC |
2001-02-15 21:30 UTC |
Bug |
Closed |
4.0.4pl1 | Linux, *BSD, no clue about win32 |
Odd behavior adding negative numbers. |
|
9451
(edit) |
2001-02-26 02:07 UTC |
2001-03-15 09:16 UTC |
Bug |
Closed |
4.0.4pl1 | Linux Redhat 6.0 (server) |
Core maths problem with incrementation |
|
9692
(edit) |
2001-03-12 00:41 UTC |
2001-03-12 16:40 UTC |
Bug |
Closed |
4.0.4pl1 | Linux |
Subtraction result below 100 yields wrong decimal output |
|
9834
(edit) |
2001-03-19 06:11 UTC |
2001-04-19 09:33 UTC |
Bug |
Closed |
4.0.4pl1 | Windows 2000 |
Unable to handle double variables |
|
10133
(edit) |
2001-04-03 07:13 UTC |
2002-02-10 18:16 UTC |
Bug |
Closed |
4.0.4pl1 | Linux 2.2.16-3 |
Some values returned by gmp_strval are null-terminated |
|
10288
(edit) |
2001-04-11 09:33 UTC |
2001-06-01 16:53 UTC |
Bug |
Closed |
4.0.4pl1 | linux rh6.2 |
weird intval() and settype('integer') behaviour: loosing bits? |
|
11108
(edit) |
2001-05-25 04:02 UTC |
2001-07-22 15:55 UTC |
Bug |
Closed |
4.0.5 | Windows 2000 SP2 |
Problem in rand() on win2000 (or all win32?) |
|
14402
(edit) |
2001-12-10 09:47 UTC |
2002-01-02 14:06 UTC |
Bug |
Closed |
4.1.0RC5 | Linux-2.4.14 (Slackware 8.0) |
round() outputs too many digits |
|
14544
(edit) |
2001-12-16 05:21 UTC |
2001-12-16 18:41 UTC |
Bug |
Closed |
4.1.0 | Red Hat Linux 7.1 |
Bogus warning: Trying to raise a nonpositive value to a broken power |
|
14646
(edit) |
2001-12-21 10:55 UTC |
2001-12-21 11:37 UTC |
Bug |
Closed |
4.1.0 | Linux (Debian sid) |
pow and floor misbehavior |
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