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gh-111342: fix typo in math.sumprod (GH-111416)

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Sergey B Kirpichev 2023-10-28 07:52:04 +03:00 committed by GitHub
parent c3bb10c930
commit 9dc4fb8204
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3 changed files with 3 additions and 1 deletions
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1
Lib/test/test_math.py
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@ -1325,6 +1325,7 @@ class MathTests(unittest.TestCase):
sumprod = math.sumprod sumprod = math.sumprod
self.assertEqual(sumprod([0.1] * 10, [1]*10), 1.0) self.assertEqual(sumprod([0.1] * 10, [1]*10), 1.0)
self.assertEqual(sumprod([0.1] * 20, [True, False] * 10), 1.0) self.assertEqual(sumprod([0.1] * 20, [True, False] * 10), 1.0)
self.assertEqual(sumprod([True, False] * 10, [0.1] * 20), 1.0)
self.assertEqual(sumprod([1.0, 10E100, 1.0, -10E100], [1.0]*4), 2.0) self.assertEqual(sumprod([1.0, 10E100, 1.0, -10E100], [1.0]*4), 2.0)
@support.requires_resource('cpu') @support.requires_resource('cpu')

1
Misc/NEWS.d/next/Library/2023-10-28-04-21-17.gh-issue-111342.m8Ln1k.rst Normal file
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@ -0,0 +1 @@
Fixed typo in :func:`math.sumprod`.

2
Modules/mathmodule.c
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@ -2832,7 +2832,7 @@ math_sumprod_impl(PyObject *module, PyObject *p, PyObject *q)
PyErr_Clear(); PyErr_Clear();
goto finalize_flt_path; goto finalize_flt_path;
} }
} else if (q_type_float && (PyLong_CheckExact(p_i) || PyBool_Check(q_i))) { } else if (q_type_float && (PyLong_CheckExact(p_i) || PyBool_Check(p_i))) {
flt_q = PyFloat_AS_DOUBLE(q_i); flt_q = PyFloat_AS_DOUBLE(q_i);
flt_p = PyLong_AsDouble(p_i); flt_p = PyLong_AsDouble(p_i);
if (flt_p == -1.0 && PyErr_Occurred()) { if (flt_p == -1.0 && PyErr_Occurred()) {