Support and discussions for Molcas and OpenMolcas users and developers
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You can choose an avatar and change the default style by going to "Profile" → "Personality" or "Display".I am using MOLCAS UU software. I want to use multi-processor to speed up the calculation. How to use MPI or OpenMPI for doing that.
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You have to use the parallel build of Molcas@UU, and then you just set MOLCAS_NPROCS=n, where n is the number of processes you want to use (see https://molcas.gitlab.io/doc/sphinx/ins … -parallel). But note that Molcas@UU is discontinued,
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