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Added math.rint() -- round according to current IEEE754 mode

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Guido van Rossum 2000-05-11 18:19:42 +00:00
parent dab6cb8f6d
commit 71260b846e
5 changed files with 16 additions and 0 deletions
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3
Modules/mathmodule.c
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@ -156,6 +156,8 @@ FUNC2(math_pow, power, math_pow_doc,
FUNC2(math_pow, pow, math_pow_doc,
"pow(x,y)\n\nReturn x**y.")
#endif
FUNC1(math_rint, rint, math_rint_doc,
"rint(x)\n\nReturn the integer nearest to x as a real.")
FUNC1(math_sin, sin, math_sin_doc,
"sin(x)\n\nReturn the sine of x.")
FUNC1(math_sinh, sinh, math_sinh_doc,
@ -267,6 +269,7 @@ static PyMethodDef math_methods[] = {
{"log10", math_log10, 0, math_log10_doc},
{"modf", math_modf, 0, math_modf_doc},
{"pow", math_pow, 0, math_pow_doc},
{"rint", math_rint, 0, math_rint_doc},
{"sin", math_sin, 0, math_sin_doc},
{"sinh", math_sinh, 0, math_sinh_doc},
{"sqrt", math_sqrt, 0, math_sqrt_doc},