[J3] Proposals for new intrinsic procedures

Brad Richardson everythingfunctional at protonmail.com
Thu Jan 5 23:35:29 UTC 2023


Thanks all for the suggestions, direction and background. I'll do scan
(or whatever we end up calling it) as one paper, and the other IEEE
procedures as one paper. If anybody has suggestions for the spelling of
INCLUSIVE_SCAN and EXCLUSIVE_SCAN let me know. I'll definitely have it
as a straw vote.

Regards,
Brad

On Thu, 2023-01-05 at 19:35 +0000, Brad Richardson via J3 wrote:
> Hi all,
>
> Would proposals for new intrinsic functions be acceptable to submit
> for
> the upcoming meeting? Specifically I've been asked to write up the
> papers for:
>
> * prefix sum (commonly known as scan, but of course that name's
> already
> taken), both inclusive and exclusive
> * All functions recommended by IEEE-754, most of which Fortran
> already
> has, but the whole list is reproduced below
>
> exp
> expm1
> exp2
> exp2m1
> exp10
> exp10m1
> log
> log2
> log10
> logp1
> log2p1
> log10p1
> hypot
> rSqrt
> compound
> rootn
> pown
> sin
> cos
> tan
> sinPi
> cosPi
> tanPi
> asin
> acos
> atan
> atan2
> sinh
> cosh
> tanh
> acosh
> atanh
>
> Some points of order questions also. Which subgroup is in charge of
> the
> intrinsic procedures so that I can coordinate with them? Would it be
> best to write a separate paper for each new procedure, put them all
> in
> a single paper, or some scheme for grouping certain subsets? And
> whilst
> we don't have final version of F2023 to draft the edits against,
> would
> it be worthwhile to go ahead and detail out what they will look like?
>
> Thanks in advance for any feedback.
>
> Regards,
> Brad
>




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