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BuoyantFoam in parallel

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Old   July 19, 2007, 05:38
Default Anyone running buoyantFoam in
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Roland
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Anyone running buoyantFoam in parallel?
I've got a 2d test that I would like to speed up. (temperature rise in a sealed room with one heated wall panel)

Running on one cpu core is no problem, but when I do a parallel run on 2 cores, my courant number jumps up after a few iterations (starting from my last result done on one core).

Also, from the few iterations that did ran I could not see the anticipated speed up.

Any advice on this would be highly appreciated.

Sylvester
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