Enrico Calandrini

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Posts

Recent activity by Enrico Calandrini Recent activity Votes

  • How to Retrieve a Unique Identifier for a Node in Gurobi Callbacks?

    Answered

    Hi everyone, I'm currently working with Gurobi and trying to extract specific information about the optimization process during a callback. I was wondering if there is a way to retrieve a unique id...

    Enrico Calandrini 2 followers 1 comment 0 votes

  • Quadratic Constraint Modification

    Answered

    Hi everyone, First of all, thank you very much for your excellent work! I'm writing to address a question I'm currently facing. I'm solving a QCP model with both quadratic and linear constraints....

    Enrico Calandrini 2 followers 2 comments 0 votes

  • How to understand if a dual solution is available

    Answered

    Hi, I'm currently using Gurobi to solve a problem and I chose the dual simplex algoritm by setting the Method parameter to 1. At the end of the optimization I would like to understand if a dual sol...

    Enrico Calandrini 2 followers 11 comments 0 votes