[MITgcm-support] MPI speed issues

Jody Klymak jklymak at uvic.ca
Fri Jun 14 11:43:06 EDT 2013


On Jun 14, 2013, at  8:08 AM, Martin Losch <Martin.Losch at awi.de> wrote:

> but usually the model doesnt scale for domain sizes below 30x30 grid points.

Thats a useful rule of thumb (says the guy who just ran 128 processors on 47x16)!

Thanks,   Jody

--
Jody Klymak    
http://web.uvic.ca/~jklymak/







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