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sharkskinz3

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  • November 17, 2020 at 5:05 pm in reply to: compile error in olb-1.3r1- math.h not included #5331
    sharkskinz3
    Participant

    Thanks Stephan (and sorry for posting on the wrong forum!)

    August 10, 2019 at 3:01 pm in reply to: D3Q27 lattice #4502
    sharkskinz3
    Participant

    Perfect. Thank you Mathias!

    August 9, 2019 at 10:52 pm in reply to: D3Q27 lattice #4497
    sharkskinz3
    Participant

    Hi Mathias,

    thank you for your reply.

    I am compiling the laminar cylinder3d example.
    The errors I get (and there are a lot of them) are at the link stage, for example:

    cylinder3d.cpp:(.text.startup+0x74e): undefined reference to `olb::sOnLatticeBoundaryCondition3D<double, olb::descriptors::D3Q27<> >::~sOnLatticeBoundaryCondition3D()’

    I am not sure that I am compiling in generic mode. During compilation, the flag -DOLB_PRECOMPILED is passed, so I assume I am using pre-compiled libraries.

    I could not find a reference in the user guide for compiling in generic mode; is this a command line switch, or do I need to modify one of the make files (global.mk?)?

    Thank you for your help.

    sk3

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