Implement the "unum" representation in D ?
Rikki Cattermole
alphaglosined at gmail.com
Thu Feb 20 02:44:58 PST 2014
On Thursday, 20 February 2014 at 10:10:13 UTC, Nick B wrote:
>
> Hi everyone.
>
> I'm attend the SKA conference in Auckland next week and I would
> like to discuss a opportunity for the D community.
>
> I am based in Wellington, New Zealand. In Auckland, NZ, from
> Tuesday to Friday next week there will be two seminars held.
>
> The first 2 days (Tuesday and Wednesday) are for the multicore
> conference. Details are http://www.multicoreworld.com/
>
> Here is the schedule for 2 days (thursday & friday) of the SKA
> conference:
>
> http://openparallel.com/multicore-world-2014/computing-for-ska/schedule-computing-for-ska-2014/
>
>
> John Gustafson Will be presenting a Keynote on Thursday 27th
> February at 11:00 am
>
> The abstract is here:
> http://openparallel.com/multicore-world-2014/speakers/john-gustafson/
>
> There is also a excellent background paper, (PDF - 64 pages)
> which can be found here:
>
> http://sites.ieee.org/scv-cs/files/2013/03/Right-SizingPrecision1.pdf
>
> The math details are beyond me, but I understand his basic idea.
>
> I would like to bring your attention to Page 34 and his
> comments re "standard committees" and page 62 and his comments
> "Coded in Mathematica for now. Need a fast native version.."
>
> I am sure you can see where I am going with this ....
>
> 1. Would it be possible to implement the "unum"
> representation in D and therefore make it a contender for the
> SKA ?
>
> 2. Is there any interest in this format within the D community
>
> Destroy.
>
> Nick
It looks like something that could be made into a library, with
the help of inline assembly.
Shame I've got study next week. Definitely no chance of making it.
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