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same LP solution multiple times in root node, user cuts ignored

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2 comments

  • Official comment
    Simranjit Kaur
    Gurobi Staff Gurobi Staff
    This post is more than three years old. Some information may not be up to date. For current information, please check the Gurobi Documentation or Knowledge Base. If you need more help, please create a new post in the community forum. Or why not try our AI Gurobot?.
  • Mario Ruthmair
    Gurobi-versary
    First Comment
    First Question

    The answer to question 4 is in fact easy: It is the total number of callback calls, including POLLING, PRESOLVE, MIPSOL, MIPNODE, etc., not only the user-cut callbacks.

    Best regards, Mario

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