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| author | Guido van Rossum <guido@dropbox.com> | 2016-08-15 09:12:52 -0700 |
|---|---|---|
| committer | Guido van Rossum <guido@dropbox.com> | 2016-08-15 09:12:52 -0700 |
| commit | 2cc8235deb4eb24b5fbbc9446a5eb291fb89ee73 (patch) | |
| tree | b67c487ae95d79aaeaa9d39336956152895cc65c /Modules/cmathmodule.c | |
| parent | 4dccd58a52119d952226773b095547fc11c85889 (diff) | |
| download | cpython-2cc8235deb4eb24b5fbbc9446a5eb291fb89ee73.tar.gz | |
Issue #12345: Add mathemathcal constant tau to math and cmath.
Patch by Lisa Roach. See also PEP 628.
Diffstat (limited to 'Modules/cmathmodule.c')
| -rw-r--r-- | Modules/cmathmodule.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/cmathmodule.c b/Modules/cmathmodule.c index cba42a7257..0e7d4db96d 100644 --- a/Modules/cmathmodule.c +++ b/Modules/cmathmodule.c @@ -1239,6 +1239,7 @@ PyInit_cmath(void) PyModule_AddObject(m, "pi", PyFloat_FromDouble(Py_MATH_PI)); PyModule_AddObject(m, "e", PyFloat_FromDouble(Py_MATH_E)); + PyModule_AddObject(m, "tau", PyFloat_FromDouble(Py_MATH_TAU)); /* 2pi */ /* initialize special value tables */ |