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gh-101773: Optimize creation of Fractions in private methods #101780

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Merged
mdickinson merged 13 commits into from
Feb 27, 2023
Merged

gh-101773: Optimize creation of Fractions in private methods #101780

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9cc62f7
gh-101773: Optimize creation of Fraction's in private methods
skirpichev Feb 10, 2023
836d3a6
Merge branch 'main' into opt-fractions-new
skirpichev Feb 10, 2023
3625d34
Adjust signature of _from_pair() and add docstring
skirpichev Feb 11, 2023
9e66b5a
Use new helper in from_float/Decimal
skirpichev Feb 11, 2023
4324391
Restore back _normalize kwarg for the Fraction.__new__()
skirpichev Feb 11, 2023
b0dca38
Amend 3625d34155
skirpichev Feb 11, 2023
3a8506d
Nitpick on docstring (int's -> ints)
skirpichev Feb 27, 2023
13262af
Revert "Restore back _normalize kwarg for the Fraction.__new__()"
skirpichev Feb 27, 2023
4e8977a
Rename: _from_pair -> _from_coprime_ints
skirpichev Feb 27, 2023
57ac373
Merge branch 'main' into opt-fractions-new
skirpichev Feb 27, 2023
4b4a386
Update Misc/NEWS.d/next/Library/2023-02-10-11-59-13.gh-issue-101773.J…
skirpichev Feb 27, 2023
580b1be
+1
skirpichev Feb 27, 2023
53d5e94
Tweak docstring wording
mdickinson Feb 27, 2023
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Tweak docstring wording
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@mdickinson
mdickinson committed Feb 27, 2023
commit 53d5e9407f0588bc2e12f3b919e66a49985be9b9
4 changes: 2 additions & 2 deletions Lib/fractions.py
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Expand Up @@ -318,8 +318,8 @@ def from_decimal(cls, dec):
def _from_coprime_ints(cls, numerator, denominator, /):
"""Convert a pair of ints to a rational number, for internal use.

The ratio of integers should be in lowest terms and
the denominator is positive.
The ratio of integers should be in lowest terms and the denominator
should be positive.
"""
obj = super(Fraction, cls).__new__(cls)
obj._numerator = numerator
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