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Bugs for Math related
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| ID# |
Date |
Last Modified |
Type |
Status |
PHP Version |
OS |
Summary |
Assigned |
40486
(edit) |
2007-02-14 21:31 UTC |
2017-03-15 00:11 UTC |
Req |
Closed |
5.2.1 | |
dechex additional parameter |
pollita |
52355
(edit) |
2010-07-16 08:31 UTC |
2015-12-17 22:26 UTC |
Bug |
Closed |
5.3.2 | |
Negating zero does not produce negative zero |
|
53632
(edit) |
2010-12-30 06:58 UTC |
2011-01-10 19:15 UTC |
Bug |
Closed |
5.3.4 | |
PHP hangs on numeric value 2.2250738585072011e-308 |
pajoye |
72784
(edit) |
2016-08-08 15:13 UTC |
2016-08-10 22:41 UTC |
Bug |
Closed |
7.1.0beta2 | |
BC break in rand(): throws warning in 7.1 and returns FALSE for max-min range |
leigh |
73374
(edit) |
2016-10-22 21:58 UTC |
2016-10-31 17:41 UTC |
Req |
Closed |
Irrelevant | |
intval() with base 0 should detect binary |
|
74708
(edit) |
2017-06-08 06:56 UTC |
2017-06-13 06:17 UTC |
Bug |
Closed |
Irrelevant | |
Invalid Reflection signatures for random_bytes and random_int |
remi |
74974
(edit) |
2017-07-22 22:51 UTC |
2017-07-23 13:00 UTC |
Bug |
Closed |
7.2Git-2017-07-22 (Git) | |
NAN Comparison |
pollita |
75170
(edit) |
2017-09-07 17:55 UTC |
Not modified |
Bug |
Closed |
7.1.9 | |
mt_rand() bias on 64-bit machines |
|
75996
(edit) |
2018-02-22 15:56 UTC |
2018-02-22 17:35 UTC |
Bug |
Closed |
7.1.14 | |
Broken links in ext/standard/mt_rand.c |
|
25689
(edit) |
2003-09-29 09:27 UTC |
2010-11-19 01:09 UTC |
Req |
Closed |
* | * |
RFE for: ceil() floor() functions |
jani |
27172
(edit) |
2004-02-06 20:57 UTC |
2004-02-08 23:21 UTC |
Bug |
Closed |
5CVS, 4CVS | * |
gmp_powm() produces crash |
|
27678
(edit) |
2004-03-24 14:27 UTC |
2005-12-26 15:49 UTC |
Bug |
Closed |
5CVS, 4CVS (2005-12-26) (cvs) | * |
number_format() crashes with large numbers. |
helly |
28228
(edit) |
2004-04-30 02:49 UTC |
2004-12-14 01:39 UTC |
Bug |
Closed |
4CVS, 5CVS (2004-12-12) | * |
number_format function bug |
iliaa |
29538
(edit) |
2004-08-05 17:16 UTC |
2006-07-16 10:59 UTC |
Bug |
Closed |
4.4.2, 5.1.* | * |
number_format and problem with 0 |
|
30069
(edit) |
2004-09-12 20:03 UTC |
2004-09-16 20:23 UTC |
Bug |
Closed |
4CVS, 5CVS | * |
Change in behavior with strings containing floats... |
|
30726
(edit) |
2004-11-09 01:10 UTC |
2005-01-18 01:31 UTC |
Bug |
Closed |
4CVS, 5CVS (2005-01-10) | * |
Negative floats <1 as strings don't work in calculations |
iliaa |
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 |
45184
(edit) |
2008-06-05 10:22 UTC |
2017-07-28 22:45 UTC |
Bug |
Closed |
5.6.11 | * |
algorithm to limit random numbers to a certain range is flawed |
leigh |
47168
(edit) |
2009-01-20 14:55 UTC |
2010-11-19 17:36 UTC |
Bug |
Closed |
5.2.9 | * |
printf of floating point variable prints maximum of 40 decimal places |
iliaa |
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 |
48484
(edit) |
2009-06-06 11:22 UTC |
2010-12-12 20:27 UTC |
Bug |
Closed |
5.2.9 | * |
array_product(array()) returns 0 instead of 1 |
iliaa |
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 |
72962
(edit) |
2016-08-29 09:50 UTC |
2016-08-29 12:54 UTC |
Doc |
Closed |
Irrelevant | - |
Missing example in pow() docs |
cmb |
20925
(edit) |
2002-12-10 16:00 UTC |
2002-12-10 17:15 UTC |
Bug |
Closed |
4.2.3 | 2.4.19-16mdk |
base_convert does not convert a number back to itself |
|
20542
(edit) |
2002-11-21 05:45 UTC |
2002-12-13 02:25 UTC |
Bug |
Closed |
4.2.3 | aix 4.3.3.0 |
0+0=4G on aix4.3 (64bits) |
|
64320
(edit) |
2013-02-28 13:41 UTC |
2013-02-28 18:08 UTC |
Req |
Closed |
5.4.12 | All |
Proposal: deprecate the "leading 0 means octal" behaviour |
|
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 |
32145
(edit) |
2005-03-01 10:25 UTC |
2022-04-08 08:24 UTC |
Req |
Closed |
All versions | All OS |
Mersenne Twister seed option required |
ilutov |
74039
(edit) |
2017-02-03 06:26 UTC |
2017-03-17 19:12 UTC |
Bug |
Closed |
7.0.15 | Alpine Linux |
is_infinite(-INF) returns false |
nikic |
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 |
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