diff options
| author | stijn <stijn@ignitron.net> | 2020-05-17 12:29:25 +0200 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2020-05-28 09:54:54 +1000 |
| commit | 81db22f693d06468d45571a29fc0648a8f5664ce (patch) | |
| tree | a4d0621aea1f0dc89ba14a9181b64903a54bc88e /tests/float/math_domain.py | |
| parent | a902b69dd51de0e3fe3bb6955296591d6a93abab (diff) | |
py/modmath: Work around msvc float bugs in atan2, fmod and modf.
Older implementations deal with infinity/negative zero incorrectly. This
commit adds generic fixes that can be enabled by any port that needs them,
along with new tests cases.
Diffstat (limited to 'tests/float/math_domain.py')
| -rw-r--r-- | tests/float/math_domain.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/float/math_domain.py b/tests/float/math_domain.py index 2d4670f75..e63628cf5 100644 --- a/tests/float/math_domain.py +++ b/tests/float/math_domain.py @@ -39,8 +39,8 @@ for name, f, args in ( # double argument functions for name, f, args in ( ("pow", math.pow, ((0, 2), (-1, 2), (0, -1), (-1, 2.3))), - ("fmod", math.fmod, ((1.2, inf), (1.2, 0), (inf, 1.2))), - ("atan2", math.atan2, ((0, 0),)), + ("fmod", math.fmod, ((1.2, inf), (1.2, -inf), (1.2, 0), (inf, 1.2))), + ("atan2", math.atan2, ((0, 0), (-inf, inf), (-inf, -inf), (inf, -inf))), ("copysign", math.copysign, ()), ): for x in args + ((0, inf), (inf, 0), (inf, inf), (inf, nan), (nan, inf), (nan, nan)): |