[Haskell-cafe] multiple computations, same input

[Greg Buchholz]

Tomasz Zielonka wrote:
> I wonder if it would be possible to remove the space-leak by running both
> branches concurrently, and scheduling threads in a way that would
> minimise the space-leak. I proposed this before
> 
>   http://www.haskell.org/pipermail/haskell-cafe/2005-December/013428.html

    FWIW, (not much), I asked a similar questions over on the
Lambda-the-Ultimate blog a while back...

    http://lambda-the-ultimate.org/node/923
    http://lambda-the-ultimate.org/node/485

...Anyway, I can't help but think that there might be a happy medium
between eager and lazy evaluation.

Greg Buchholz