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bug#51265: 29.0.50; Calc documentation: wrong sign of calculation
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From: |
Lars Ingebrigtsen |
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Subject: |
bug#51265: 29.0.50; Calc documentation: wrong sign of calculation |
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Date: |
Mon, 18 Oct 2021 15:58:08 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Bird <birdsite@airmail.cc> writes:
> Hello, there is a minor typo in info node '(calc) Arithmetic Tutorial',
> in texi source, line 2868 of doc/misc/calc.texi
>
> The hyperbolic cosine of -64 should be 3.1175e27 instead of -3.1175e27.
> It can be seen on calc with:
> C-x * c m r _64 RET H C
> which gives 3.11757454041e27
Yup. I've now fixed the sign here in Emacs 28.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no