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Re: Parallel (MPI/OpenMP) simulation

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› Forums › OpenLB › General Topics › Parallel (MPI/OpenMP) simulation › Re: Parallel (MPI/OpenMP) simulation

May 4, 2016 at 8:13 am #2327
mathias
Keymaster

Dear Alejandro,rnrnfrom the output, it is clear that you run the sequential code and not the parallel one. That is why the performance is poor. After “”make clean”” “”make cleanbuild”” and “”make”” was the example really being compiled? Please check the settings in the Makefile.inc again, remove the executable by hand and try to “”make clean”” “”make cleanbuild”” and “”make”” again.rnrnBestrnMathias