Implement the "unum" representation in D ?

[Francesco Cattoglio]

On Thursday, 20 February 2014 at 23:21:26 UTC, Nordlöw wrote:
> We might not need random access though.
>
> For basic linear algebra forward or bidirectional should be 
> enough which should suit this format.
>
> Depends on the application.

"Basic Linear Algebra" often requires sparse matrices. Sparse 
Matrices = both random access and indirection.