MPI issues with my own solver
I'm not sure if this can be just a running problem, a programming problem or a bug, so I will write here hoping it's ok.
I programmed my own solver ( for joint fluid dynamics and electrical problems ) which is working really fine on serial runs (with around 10^5 mesh cells) but as i now want to use it for a non 2D case, my mesh comes up to 1.5kk cells and I switched to parallel.
I tested before with the breakingDam classic example, which works fine, then i switched to my own stuff
I decomposePar'd the domain - all fine - and then i ran the solver obtaining the following message:
does anyone have a hint about what's going on?
after further tries, i came to the conclusion that this is 99% probably something programming-related so I posted another thread in the correct section... feel free to have a look there ;)
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