Amal Nammouchi

Gurobi-versary
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Posts

Recent activity by Amal Nammouchi Recent activity Votes

  • Understanding Gurobi Running time and why it is different than the log file time

    Answered
    1. Community
    2. Modeling

    I am currently solving a robust optimisation problem using Gurobi. I need to get the computational time, but I am confused regarding this feature. 1) I get 20.9394s TIME output from Gurobi (see Run...

    • Amal Nammouchi
    • 2 followers
    • 3 comments
    • 0 votes

  • retrieving Solution status in python

    Answered
    1. Community
    2. Programming

    Hi, I am solving multiple models in a loop, and sometimes some of them might not have a feasible solution and python yields the error: RuntimeError: The model is unsolved or no solution is obt...

    • Amal Nammouchi
    • 2 followers
    • 2 comments
    • 0 votes

  • Understanding log warnings for MIP problem

    Answered
    1. Community
    2. Modeling

    While trying to solve an MIP model, I tried to look into the log file. I read the documentation https://www.gurobi.com/documentation/9.1/refman/mip_logging.html for the log file but I still don't u...

    • Amal Nammouchi
    • 3 followers
    • 7 comments
    • 0 votes

  • How do I check Gurobi is using the right license

    Ongoing
    1. Community
    2. Systems

    I recently got a full academic license due to large model size, I set Gurobi and the license and started using it (I am using Jupiter notebook and linux based kernel of the university server) so I ...

    • Amal Nammouchi
    • 1 follower
    • 2 comments
    • 0 votes