Beowulf & Fluid Mechanics
gropp at mcs.anl.gov
Fri Jun 30 07:00:28 PDT 2000
At 09:53 AM 6/30/2000 +0200, Nicolas Lardjane wrote:
>I'd like to know if someone has any experience of using PC cluster for
>solving fluid mechanics problems by domain decomposition methods. The
>question is what performance can be expected compared to super-computers ?
A fully implicit, unstructured CFD code was the subject of
http://www.mcs.anl.gov/~gropp/papers/sc99/final-bell-12-4.pdf ; look at the
ASCI Red results in comparison with the other (non-vector) supercomputer
results. Similar results have been seen on clusters with Myrinet.
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