Implement the "unum" representation in D ?

[Ethan Watson via Digitalmars-d]

On Tuesday, 20 September 2016 at 22:52:57 UTC, Nic Brummell wrote:
> If anyone is still interested in this concept whatsoever

Now that we've announced we're doing multiplayer games. One of 
the guys was saying we'd need a fixed-point library. My response 
was "Why not unums?" Thus, in the very near future I'll be 
looking at evaluating the available C++ and D libraries for unums 
to see how suitable they will be for deterministic multiplayer 
gaming.

Is there some central repository with links to the active 
projects? I'll try and wrap my head fully around the math before 
we get to that point though.