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Bugs for Math related
ID# Date Last Modified Type Status PHP Version OS Summary Assigned
43981
(edit)		 2008-01-30 07:07 UTC 2008-01-30 18:27 UTC Bug Closed 5.2.5 Linux 2.6.22.13-0.3-default SMP gmp_div_r does not preserve the sign of 1st argument  
44985
(edit)		 2008-05-13 21:25 UTC 2008-07-23 14:16 UTC Bug Closed 5.2.6 Red Hat Enterprise Linux ES 3 "bindec_basic.phpt" from "make test" depends on precision  
46587
(edit)		 2008-11-17 02:50 UTC 2010-11-23 14:09 UTC Bug Closed 5.2.6 Debian sid mt_/rand produce out of range numbers when min = 0 and max > get_randmax iliaa
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
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
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  
67738
(edit)		 2014-08-01 18:27 UTC 2014-08-14 18:14 UTC Bug Closed 5.3.28 Linux 2.6.32.3 x86_64 log(x,10) and log10(x) are different pollita
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
54334
(edit)		 2011-03-21 12:21 UTC 2013-06-28 09:16 UTC Bug Closed 5.3.6 Intel Linux and Intel MacOSX The behavior for rounding to small precision was changed and is against RFC yohgaki
60977
(edit)		 2012-02-04 15:58 UTC 2012-06-16 04:04 UTC Bug Closed 5.4.0RC7 OSX number_format behavior changed when passing \0 for 4th parameter.  
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  
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
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
27172
(edit)		 2004-02-06 20:57 UTC 2004-02-08 23:21 UTC Bug Closed 5CVS, 4CVS * gmp_powm() produces crash  
28605
(edit)		 2004-06-01 22:21 UTC 2005-06-02 23:32 UTC Bug Closed 5CVS, 4CVS (2005-03-21) Compaq Tru64 UNIX v5.1 bug21523.phpt test never end (-mieee fixes it..) helly
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
42143
(edit)		 2007-07-30 08:05 UTC 2011-11-21 11:03 UTC Bug Closed 5CVS, 6CVS (2008-11-01) win32 only The constant NAN is reported as 0 on Windows build pajoye
33991
(edit)		 2005-08-04 02:19 UTC 2005-08-05 11:08 UTC Bug Closed 5CVS-2005-08-05 Solaris 2.9 / SPARC Bug test #25665 fails on Solaris  
69862
(edit)		 2015-06-17 12:32 UTC 2015-06-18 10:23 UTC Req Closed 7.0.0alpha1 any PHP function to clamp numbers kalle
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
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
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  
75170
(edit)		 2017-09-07 17:55 UTC Not modified Bug Closed 7.1.9   mt_rand() bias on 64-bit machines  
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
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
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
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
69298
(edit)		 2015-03-25 12:13 UTC 2015-03-30 02:40 UTC Req Closed Irrelevant N/A Embedded Julia Language kalle
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