marco
86a834d2df
* sign() extended and single
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git-svn-id: trunk@5223 -
2006-11-04 16:57:24 +00:00
marco
66d37158e1
* ifthen doesn't need mathinline. It is not internal on some platforms.
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git-svn-id: trunk@5221 -
2006-11-04 16:01:32 +00:00
florian
82d57d9ca8
+ signed DivMod added, closes #6805
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git-svn-id: trunk@5132 -
2006-10-31 22:19:04 +00:00
marco
0e7763b0e5
* Another missing func (bug 7678) ifthen(string)
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git-svn-id: trunk@5031 -
2006-10-27 17:28:24 +00:00
marco
c177d64fd7
* fix for bug #7658 ; comparevalue
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git-svn-id: trunk@5030 -
2006-10-27 17:25:03 +00:00
florian
d6fe62f0d1
* overloaded statistics functions from Burkhard Carstens, fixed #7236
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git-svn-id: trunk@4385 -
2006-08-07 19:38:37 +00:00
florian
c8b0d1ae2d
* made some headers more Delphi compatible, from Burkhard Carstens
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git-svn-id: trunk@4234 -
2006-07-16 16:28:28 +00:00
yury
350bc3f626
* use NaN = 0.0/0.0 for wince.
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git-svn-id: trunk@4105 -
2006-07-06 18:57:34 +00:00
michael
e9420ae581
* Fix from programo@vp.pl for frexp function, in case X=0 or X=1
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git-svn-id: trunk@3310 -
2006-04-21 18:50:26 +00:00
peter
e58e92c4fa
* added sumInt
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git-svn-id: trunk@2380 -
2006-01-29 19:46:14 +00:00
florian
2d606f52f3
+ added missing inline directives for 2.0.x
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git-svn-id: trunk@818 -
2005-08-07 15:17:07 +00:00
florian
494664ae3f
+ some inline directives added
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+ max/min(cardinal,cardinal) removed, causes trouble, see e.g. webtbs/tw3900.pp
git-svn-id: trunk@817 -
2005-08-07 15:10:55 +00:00
fpc
790a4fe2d3
* log and id tags removed
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git-svn-id: trunk@42 -
2005-05-21 09:42:41 +00:00
michael
ffb55c4254
+ Removed VER1_0 defines
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git-svn-id: trunk@33 -
2005-05-19 21:14:45 +00:00
fpc
50778076c3
initial import
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git-svn-id: trunk@1 -
2005-05-16 18:37:41 +00:00
peter
e417e34496
* truncate log
2005-02-14 17:13:06 +00:00
florian
e348a6ad83
* operator **(int64,int64) returns int64 now
2005-02-08 20:49:16 +00:00
florian
f093fa9242
- killed power from system unit
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* move operator ** to math unit
2005-02-08 20:25:28 +00:00
marco
63acb3629e
* fixed
2005-01-31 13:59:23 +00:00
florian
6f6ab71989
* generic arctan2 for 3rd and 4th quadrand fixed
2005-01-12 20:17:39 +00:00
florian
bde79cc3ff
* compilation on ARM fixed
2005-01-04 16:47:05 +00:00
Jonas Maebe
a4189bd7fd
* also invalid argument if trying to calculate 0^0 with intpower()
2004-12-05 16:52:34 +00:00
Jonas Maebe
08da4e9278
* fixed power() in genmath.inc (code duplication from math.pp for **
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support!)
* fixed power() in math.pp to give an error from 0^0
2004-12-05 16:43:57 +00:00
florian
d17f8af6fd
* fixed power(float,float) for negative exponents
2004-12-04 23:38:59 +00:00
michael
5de50944d3
+ Implemented DivMod
2004-07-25 16:46:08 +00:00
florian
ef303e5570
* fixed IsNan and IsInf for big endian systems
2004-05-29 12:28:59 +00:00
peter
f8590e2841
* disable range,overflow check when generating Nan/Inf
2004-04-08 16:37:08 +00:00
florian
b43854bb09
+ added Inf/Nan stuff
2004-02-20 20:10:44 +00:00
florian
715c546567
* compilation on ppc fixed
2004-02-09 18:53:09 +00:00
marco
71ec4c10a9
* 1.0 compilation fixes
2004-02-09 17:21:04 +00:00
michael
acd272b7b3
+ Implemented SameValue
2004-02-09 09:11:46 +00:00
michael
2a928b5180
+ Missing functions IsZero,InRange,EnsureRange implemented
2004-02-09 08:55:45 +00:00
michael
d2cc0fa55a
+ Added missing sign functions
2003-11-09 21:52:54 +00:00
Jonas Maebe
561e3ef7b9
* fixed arctan2
2003-10-29 19:10:07 +00:00
florian
4dbc76b90d
* fixed arctan2 to handle x=0 correctly as well
2003-10-26 15:58:05 +00:00
peter
4056cd843a
* small fixes for sparc
2003-09-01 20:46:59 +00:00
florian
a15ad1e3a3
* min/max must check the compiler capabilities
2003-04-24 09:38:12 +00:00
florian
75fc66fdd4
+ moved cpu dependend code to mathuh.inc and mathu.inc
2003-04-24 09:21:59 +00:00
peter
892e9c864a
* i386 fpu controlword functions added
2003-01-03 20:34:02 +00:00
carl
9f78fa950a
* cleanup of parameters
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- remove assembler code
2002-09-07 21:06:12 +00:00
peter
9f31783a0a
* old logs removed and tabs fixed
2002-09-07 16:01:16 +00:00
carl
562bc8f15b
* Corrected prototype of frexp() and added routine (taken fron genmath.inc)
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tested against Delphi 3
2001-12-20 03:51:44 +00:00
peter
35653389e5
* added constant
2001-06-04 18:45:58 +00:00
sg
eeba1770aa
* Made some modifications suggested by Markus Kaemmerer:
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- MaxTanh is now the exact value Ln(MaxExtended)/2
- The 'for' loops in MinValue and MaxValue can start with the second
element instead of the first one
- Added more overloaded versions of Min and Max functions
2000-07-30 10:01:04 +00:00
sg
7a54a6a895
* Applied patches by Markus Kaemmerer:
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- Added ranges of the IEEE floating point types, including denormals
- in sincos function: The arguments are of type Extended, so they
need 't' as size suffix in FPU instructions, and not 'l'!
2000-07-29 18:07:45 +00:00
michael
650fbb86aa
+ removed logs
2000-07-13 11:32:24 +00:00
michael
e7aca136a1
+ Initial import
2000-07-13 06:29:38 +00:00
michael
18740bcc52
+ Final fixes
2000-07-08 17:12:56 +00:00
michael
5893a28fc2
+ fixed meanandstddev
2000-07-08 07:03:20 +00:00
michael
d8624bb004
+ Added some functions
2000-07-08 06:45:07 +00:00