[J3] Proposals for new intrinsic procedures

[Brad Richardson]

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