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math.gamma(1) not returning exactly 1 #5496
Description
Feature
Title. In CPython 3.10.12 it returns 1.0, in RustPython Wasm demo (version?) it returns 0.9999999999999996.
math.gamma(1) not returning exactly 1 #5496Title. In CPython 3.10.12 it returns 1.0, in RustPython Wasm demo (version?) it returns 0.9999999999999996.
Activity
chushic commentedon Feb 3, 2025
Seems like some thing wrong in the puruspe's gamma definition
arihant2math commentedon Feb 22, 2025
Can reproduce; issue created at Axect/puruspe#36.
I extracted the code to the playground:
https://play.rust-lang.org/?version=stable&mode=debug&edition=2024&gist=6d7aee05964595b82393ea63bdaf2184
Axect commentedon Feb 24, 2025
Hi, I'm the author of puruspe. I have fixed this problem in puruspe and updated its version to
0.4.0.I'll make a PR for the puruspe version update.
Update `puruspe` version to `0.4.0`