[prev in list] [next in list] [prev in thread] [next in thread] 

List:       r-devel
Subject:    Re: [Rd] Add to Documentation of atan2.
From:       Stefan Evert <stefanML () collocations ! de>
Date:       2021-05-18 21:12:02
Message-ID: 3DCD5EE4-74A2-4BA8-AC50-AA97A91E2E7C () collocations ! de
[Download RAW message or body]



> On 18 May 2021, at 20:30, Ben Bolker <bbolker@gmail.com> wrote:
> =

>  On my system (Ubuntu), 'man 3 catan' gives documentation on the function=
, and says "The real part of y is chosen in the interval [-pi/2,pi/2]" - bu=
t that _could_ be system-dependent.

My copy of "C in a Nutshell" suggests that this requirement is part of the =
C99 standard (specified for catanh).

Best,
Stefan
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
[prev in list] [next in list] [prev in thread] [next in thread]