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11 commits

Author SHA1 Message Date
Mițca Dumitru
b07310dc8b LibM: Add nan{f, l} 2021-03-09 07:28:06 +01:00
Mițca Dumitru
efe4845c56 LibM: Implement more rounding functions
This patch implements the entire rint family, while taking into account
the current rounding mode, and implements ceil, round, trunc, and floor
for types which they weren't before.
2021-03-09 07:28:06 +01:00
Mițca Dumitru
b274120b3c LibM: Implement copysign for float and long double 2021-03-09 07:28:06 +01:00
Mițca Dumitru
87b61b0eef LibM: Add scalbn and associated functions
Also implement ldexp in terms of them, and add ldexpl
2021-03-09 07:28:06 +01:00
Mițca Dumitru
352b383280 LibM: Add ilogb and logb 2021-03-09 07:28:06 +01:00
Mițca Dumitru
42a8186728 LibM: Define floating point comparsion macros 2021-03-09 07:28:06 +01:00
Mițca Dumitru
70737b42b2 LibM: Define math_errhandling and associated macros 2021-03-09 07:28:06 +01:00
Andreas Kling
9f8a9dba0b LibM: Add naive implementation of copysign() 2021-03-05 20:46:25 +01:00
Andreas Kling
6622ad8895 LibM: Improve accuracy of rounding related functions
Patch from Anonymous.
2021-02-05 09:38:45 +01:00
Linus Groh
c46056122a LibM: Add nextafter() and nexttoward() stubs
Only thing missing for Python to build the _math module! :^)
2021-01-18 22:28:56 +01:00
Andreas Kling
13d7c09125 Libraries: Move to Userland/Libraries/ 2021-01-12 12:17:46 +01:00
Renamed from Libraries/LibM/math.h (Browse further)