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Bugs for Math related
ID# Date Last Modified Type Status PHP Version OS Summary Assigned
45854
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2008-08-18 15:53 UTC 2008-08-18 22:23 UTC Bug Not a bug 5.2CVS, 5.3CVS, 6CVS (2008-08-18) win32 only intval returns a negative number pajoye
47732
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2009-03-20 14:35 UTC 2009-03-20 16:04 UTC Bug Not a bug 5.2.9 Windows 2003 ceil function add incorrect characters at the end pajoye
45165
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2008-06-04 07:29 UTC 2008-06-15 20:59 UTC Bug Not a bug 5.2.6 Linux (Ubuntu 8.04) function money_format() : space missing from currency symbols hholzgra
46980
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2008-12-31 01:57 UTC 2009-01-05 11:54 UTC Bug Not a bug 5.2.6 Linux Rounding Error cseiler
65212
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2013-07-06 08:59 UTC 2020-12-07 12:09 UTC Bug Not a bug Irrelevant Irrelevant problem if pass in numeric string containing a float between 0 and 1 cmb
69517
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2015-04-23 18:45 UTC 2015-04-23 22:20 UTC Bug Not a bug 5.5.24 Mac OS X round() does something weird on result of pow() cmb
72820
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2016-08-12 12:02 UTC 2016-08-12 14:18 UTC Bug Not a bug Irrelevant Ubuntu 16.04, Win10, Win7 simple float to int conversation bug (input param: 0.2 or -0.2) cmb
72938
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2016-08-25 08:10 UTC 2016-08-25 09:35 UTC Bug Not a bug 7.0.10 Ubuntu 14.04 Wrong output for intval of floats cmb
77675
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2019-02-27 14:14 UTC 2019-02-27 14:31 UTC Bug Not a bug 7.2.15 Debian, Mac OS Floating Value Bug cmb
78606
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2019-09-29 02:55 UTC 2019-09-29 15:58 UTC Bug Not a bug 7.3.10 Windows/Unix Wrong calculation when dealing with bigint cmb
79001
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2019-12-19 14:00 UTC 2019-12-19 15:14 UTC Bug Not a bug 7.4.1 Ubuntu 16.04.6 LTS (GNU/Linux 4. subtraction int from microtime(true) give a wrong result cmb
79955
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2020-08-11 20:20 UTC 2020-08-11 20:35 UTC Bug Not a bug 8.0.0beta1   converting large floats to int leads to overflow or the arithmetical unit cmb
81285
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2021-07-23 13:51 UTC 2021-07-23 13:55 UTC Bug Not a bug 8.0.8 Ubuntu Division of floats results strange values cmb
81697
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2021-12-03 17:30 UTC 2021-12-03 18:35 UTC Bug Not a bug 8.0.13 linux, mac Since 8.0, php is not multiplying float values correctly cmb
63821
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2012-12-20 21:43 UTC 2012-12-20 23:16 UTC Bug Not a bug 5.3.20 linux incorrect pi value bjori
8961
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2001-01-27 20:46 UTC 2001-09-09 15:56 UTC Bug Not a bug 4.0 Latest CVS (27/01/2001) N/A Omited Math Function  
9151
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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  
9248
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2001-02-13 18:21 UTC 2001-02-13 18:45 UTC Bug Not a bug 4.0.4pl1 Redhat 6.2 float,int multiplication problem when using sprintf  
9411
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2001-02-22 15:45 UTC 2001-02-22 16:07 UTC Bug Not a bug 4.0.4pl1 Windows 98 Arithmetic error  
9478
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2001-02-27 08:59 UTC 2001-02-27 09:04 UTC Bug Not a bug 4.0.4pl1 Linux Two different types compare problem!  
10131
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2001-04-03 03:46 UTC 2001-04-03 11:16 UTC Bug Not a bug 4.0.4pl1 Red Hat Linux 6.2 Round error  
10715
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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  
10727
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2001-05-08 06:24 UTC 2001-05-08 06:38 UTC Bug Not a bug 4.0.4pl1 Linux print((2.3 * 100 % 100) . "<br>\n"); does not print 30 but 29  
10837
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2001-05-12 23:48 UTC 2001-06-21 23:39 UTC Bug Not a bug 4.0.5 Windows 2000 server The "rand" function doesn't work  
11725
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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  
12155
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2001-07-13 18:29 UTC 2001-08-07 14:23 UTC Bug Not a bug 4.0.5 linux 2.4.3 modulus %  
12623
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2001-08-07 11:14 UTC 2001-08-07 14:22 UTC Bug Not a bug 4.0.4pl1 linux (suse) mod operator  
13241
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2001-09-10 18:08 UTC 2001-09-10 18:56 UTC Bug Not a bug 4.0.6 Linux 2.4.x round() failed elementary level math  
13270
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2001-09-12 14:55 UTC 2001-09-12 16:58 UTC Bug Not a bug 4.0.6 Windows 2000 Odd Math/String behaviour when 'echo'ing...  
14195
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2001-11-23 07:03 UTC 2001-11-23 07:12 UTC Bug Not a bug 4.0.5 win98se i think i found a bug in adding in PHP v4.0.5  
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