Yes, he's the expert.

On 28/12/2023 1:21 am, Paul M. Bendixen via SG14 wrote:
> Thank you, but it seems like all the papers that are mentioned are
> closed because of inactivity.
> https://github.com/cplusplus/papers/issues/97
> <https://github.com/cplusplus/papers/issues/97>
> https://github.com/cplusplus/papers/issues/360
> <https://github.com/cplusplus/papers/issues/360>
> https://github.com/cplusplus/papers/issues/408
> <https://github.com/cplusplus/papers/issues/408>
> It seems like John got busy with other things as it so often happens, I
> am well aware of his work, but I was hoping there was something new
> being actively worked on.
>
> That said, John McFarlane is possibly also someone who could shed some
> light on this question?
>
> Best
> Paul
>
> Den ons. 27. dec. 2023 kl. 07.55 skrev Matt Bentley via SG14
> <sg14_at_[hidden] <mailto:sg14_at_[hidden]>>:
>
> John Macfarlane would be the person to talk to:
> https://github.com/johnmcfarlane/fixed_point/blob/develop/doc/p0037.md <https://github.com/johnmcfarlane/fixed_point/blob/develop/doc/p0037.md>
>
>
> On 26/12/2023 11:22 pm, Paul M. Bendixen via SG14 wrote:
> > Hi list
> >
> > I was just listening to CppCast where they were discussing SIMD,
> and it
> > was mentioned in passing that SG6 is looking into fixed point
> arithmetic.
> >
> > I believe this could have some interest in SG14 (especially
> regarding
> > the conversation last time about finance and int64_t, and general
> > applicability in the microcontroller space)
> >
> > Does anyone have any connection with SG6 (i would think maybe Guy
> > Davidson?, but perhaps also others) and could tell if they are
> currently
> > working on a proposal.
> > If they are, I think it would be good to spar with them on this
> as early
> > as possible.
> >
> > Best Regards
> > Paul M. Bendixen
> >
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