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bug#25255: Emacs calculator evalutes lcm to a negative number
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From: |
Peder O. Klingenberg |
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Subject: |
bug#25255: Emacs calculator evalutes lcm to a negative number |
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Date: |
Sun, 05 Feb 2017 11:28:17 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (darwin) |
Bug Poster <bugzilla-mail-box@yandex.ru> writes:
> This is formula of Least Common Multiple:
>
> lcm(a, b) = |a * b| / gcd(a, b)
I agree, every textbook I can find defines lcm to return a positive
integer. Here's a patch, which hopefully someone will apply.
0001-LCM-is-defined-to-return-a-positive-integer.patch
Description: Text Data
--
...Peder...
- bug#25255: Emacs calculator evalutes lcm to a negative number,
Peder O. Klingenberg <=