[Haskell-cafe] Haskell Speed Myth

Thomas M. DuBuisson thomas.dubuisson at gmail.com
Tue Aug 26 11:12:43 EDT 2008

> > Wow!  3x the performance for a simple change.  Frustrating that there
> > isn't a protable/standard way to express this.  Also frustrating that
> > the threaded version doesn't improve on the situation (utilization is
> > back at 50%).
GRrrrr, retraction, retraction!

I was obviously too tired when I posted this.  In generallizing the
system to take run-time specified number of CPUs (for forkOnIO) and
tokens the behavior changed from my 3 minute runs.  I'll play with it
more tonight.


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