Hello I have a question about parallel, I am trying to use parallel to fasten the speed, and I have set parameters[‘ghost_mode’]=‘shared_facet’ and run the code with “mpirun -np 2 python3 demo.py”, but from the output, I got two copies of the same solution, does anyone know why? Thanks!

FeniCS Parallel output two copies of solutions?

nate April 14, 2020, 7:38pm 2

Please read here and post a minimum woring example so we may help.

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