mohid sim using mpi

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oo@fggm.uni-hannover.de
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mohid sim using mpi

Postby oo@fggm.uni-hannover.de » Mon Feb 18, 2008 14:05

Hi,

I am searching for a compiled mohid mpi version to simulate a mohid water application with dual core processors.

Would it be possible to give me a reference or link, where I am able to get this mohid.exe

thanks a lot,
Oliver

administrator@.
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Location: Instituto Superior Tecnico - Lisbon - Portugal
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Postby administrator@. » Mon Feb 18, 2008 19:53

Hi Oliver,

I can provide you with this version with the latest version of the code. We still consider this a beta version, but we're looking forward to have people testing it.

This version requires you to use MPICH2 in order to run MOHID on separate processors. This implementation is limited to applications with nested domain, each domain running on a different processor. The slowest domain will limit the computational time, and only boundary conditions provided by the father model are sent to the son model.

Is this what you're looking for? We're working on domain decomposition parallelization, but this is still pretty much being designed rather then being implemented.

Best regards,
Luis


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