Hi! My question is, if we are using PyFR with multiple processes, or in parallel execution, it is apparent that we needs MPI and launch with "mpirun ....".
But even the default launching as a single process, using the `pyfr run ...` directly, will launch MPI as well, even if there is only one rank. So, why is that? And does this has any relation to OpenMP's threads or CUDA or somethings else? Thanks for your explanation :) Zhen Zhang -- You received this message because you are subscribed to the Google Groups "PyFR Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at http://groups.google.com/group/pyfrmailinglist. For more options, visit https://groups.google.com/d/optout.
