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4 comments

  • Riley Clement
    • Gurobi Staff

    Hi Zohar,

    It solves in about 60s on my MacBook.

    You can always use the NEOS Server to test.

    https://neos-server.org/neos/solvers/go:Gurobi/MPS.html

    But you do need to run models (no matter which solver) with different seed values to be able to benchmark properly (see How can I make accurate comparisons?).

    - Riley

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  • Zohar Levi

    Thanks for checking.

    The neos-server has a limit of 16mb on the file size.

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  • Riley Clement
    • Gurobi Staff

    No problem! You may be able to work with mps.bz2 or mps.zip files too. Gurobi can read these directly and there can be a huge difference in size once compressed. I assume we're not the only solver that does this but it also depends on whether NEOS supports it.

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  • Zohar Levi

    I thought about it, and zip compresses a 40mb to 2mb. Still, NEOS complains that the file is too large since it's probably extracts it.

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