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Model infeasible after fixing decision variables

Awaiting user input

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1 comment

  • Jaromił Najman
    Gurobi Staff Gurobi Staff

    Hi Markus,

    Does your model suffer from any numerical issues? Does the solution point have any constraint violations? Could you post the first and last ~20 lines of the log file when you are solving the non-fixed model and the fixed model?

    Could you share the model and the variables which you fix? It would be great if you could provide a small executable script. You can find more on how to provide files in the Community Forum in Posting to the Community Forum.

    Best regards,
    Jaromił

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