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gh-119793: Prefer map(..., strict=True) over starmap/zip in examples (#126407)

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Lukas Geiger 2024-11-05 07:53:32 +00:00 • committed by GitHub
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3 changed files with 5 additions and 5 deletions
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Modules/mathmodule.c
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@ -2710,7 +2710,7 @@ Return the sum of products of values from two iterables p and q.
Roughly equivalent to:
sum(itertools.starmap(operator.mul, zip(p, q, strict=True)))
sum(map(operator.mul, p, q, strict=True))
For float and mixed int/float inputs, the intermediate products
and sums are computed with extended precision.
@ -2718,7 +2718,7 @@ and sums are computed with extended precision.
static PyObject *
math_sumprod_impl(PyObject *module, PyObject *p, PyObject *q)
/*[clinic end generated code: output=6722dbfe60664554 input=82be54fe26f87e30]*/
/*[clinic end generated code: output=6722dbfe60664554 input=a2880317828c61d2]*/
{
PyObject *p_i = NULL, *q_i = NULL, *term_i = NULL, *new_total = NULL;
PyObject *p_it, *q_it, *total;