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General Mechanical

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Run PyMAPDL with more than 2 cores

    • manuel.uruena


      I am running mAPDL through Python by pyansys.

      When I run it, the open tab on ansys says that it is running with 2 cores. My computer has several more. My license is research.

      I tried using dspoption,,incore and also specifying more cores in the ansys launcher, but it always runs with 2 cores and I need more.

      How can I run it with more cores? Thanks

    • Erik Kostson
      Ansys Employee

      See the mapdl = launch_mapdl() command/function where we can set some input arguments (e.g., nproc).

      launch_mapdl ÔÇö PyMAPDL (

      All the best

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