[erlang-questions] widefinder update

Steve Vinoski <>
Mon Oct 29 05:56:05 CET 2007


On 10/28/07, Anders Nygren <> wrote:
>
> On 10/28/07, Hynek Vychodil <> wrote:
> > Hi Anders,
> > I rewrote your code a little. I removed all remaining binary bindings
> > and it is noticeable faster again. Try wf_pichi3.erl.
> >
>
> Hynek
> that was great, Your change brings my wfinder1_1 + wfbm4_ets1_1
> down to
> real    0m1.118s
> user    0m1.640s
> sys     0m0.368s
> on my 1.66 GHz dual core laptop.


And on the 8-core 2.33GHz Intel Xeon Linux box with 2 GB RAM, this version
is extremely fast:

real 0m0.567s
user 0m2.249s
sys 0m0.956s

--steve
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