plinn 0.0.2
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Description:
plinn 0.0.2
plinn: Partition Like It's 1999
The partition function
This module implements a function called "partition."
It is an optimized version of the following python function:
def partition(pred, it):
f = []
t = []
for item in it:
(t if pred(item) else f).append(item)
return f, t
Benchmarks
Here are some benchmarks on my i7-6600U laptop with python 3.9.0 comparing
against several pure-python variants of the same function:
Variant
Time for 32 iterations (seconds)
stdlib
3.2970685160253197
mariy
3.5445828151423484
trevor
2.6459597239736468
byers
2.3595181389246136
scara
2.2327406019903720
scara2
2.1951448819600046
plinn
1.5203454510774463
License:
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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