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More digits in log file

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  • 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?.
  • Eli Towle
    • Gurobi Staff Gurobi Staff

    Hi Noortje,

    There unfortunately isn't a way to increase the log precision like this. However, you can retrieve these lower and upper bounds programmatically with the \(\texttt{MIPNODE_OBJBST}\) and \(\texttt{MIPNODE_OBJBND}\) callbacks (see here). This should make plotting much easier, since you won't have to spend time extracting these values from the log. Pyomo is a third-party API, but I believe they support callbacks like this.

    Thanks,

    Eli

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  • Noortje Bonenkamp
    • Gurobi-versary
    • First Comment
    • First Question

    Thank you, Eli! I will try it like this! 

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