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Parallel computing (MPI) about version 1.8.1

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› Forums › OpenLB › General Topics › Parallel computing (MPI) about version 1.8.1

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  • June 23, 2025 at 12:49 pm #10396
    Yupeng
    Participant

    I have search about the filer of “config”, only mpi for Intel has been configured.
    My cpu is AMD, so I am failed to use parallel computing in version 1.8.1.
    Is this because of the error I made or because version 1.8.1 is not compatible with AMD CPUs for parallel processing.

    June 23, 2025 at 12:57 pm #10397
    Adrian
    Keymaster

    Of course AMD is supported. The config folder just privides examples. The default MPI config using OpenMPI will work on AMD without issues. You can follow the comments in the default config.mk and our user guide.

    June 23, 2025 at 1:13 pm #10398
    Yupeng
    Participant

    Dear Adrian,
    Thanks for your reply!
    Parallel computing has been worked for me!

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