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Run Optistruct from Linux results in error

User: "Alice7"
Alice7
Altair Community Member

Hi everyone,

I'm just getting started with Optistruct and I have some questions regarding running it from the command line.

When I do:

$/home/azanella/2024.1/altair/hwsolvers/optistruct/bin/linux64/optistruct_2024.1_linux64 "test.fem"

I get this error: error while loading shared libraries: libcublasLt.so.12: cannot open shared object file: No such file or directory

I don't get why would it need libcublasLt to run.

If I run it with: /home/azanella/2024.1/altair/hwsolvers/scripts/optistruct "test.fem"

It starts running but I still get this: /home/azanella/2024.1/altair/hwsolvers/scripts/optistruct: 320: [: optistruct: unexpected operator

Can someone explain to me what command I should give and why do I get these errors?

Thank you so much! 😀

Alice

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    User: "QNGUYENDAI"
    QNGUYENDAI
    Altair Community Member

    Hi,

    I think you need install some lib in your system.

    What Linux distro do you use?

    NDQ

    User: "Alice7"
    Alice7
    Altair Community Member
    OP

    Hi,

    I'm using the  Linux x86_64 (64-bit) RHEL/Oracle 8.4 SLES 15 SP3

    I have Ubuntu 22.04 LTS. Is it compatible? I haven't found any other distro on Altair Marketplace.

    User: "QNGUYENDAI"
    QNGUYENDAI
    Altair Community Member

    With RHEL/Oracle/Alma/Rocky 8.x it should be OK.

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