Alejandro Arenas

Gurobi-versary
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Recent activity by Alejandro Arenas Recent activity Votes

  • Store time to find incumbent

    Answered
    1. Community
    2. Programming

    Hello everybody. Now I know that I must use a callback to know when an incumbent was found. Is there any way to store this value? Thanks a lot!!

    • Alejandro Arenas
    • 2 followers
    • 2 comments
    • 0 votes

  • Help with incumbent

    Answered
    1. Community
    2. Programming

    Hello everybody. Is there any command to know how much time did Gurobi spend finding the first feasible solution for a MILP? Thank you very much. Alejandro

    • Alejandro Arenas
    • 2 followers
    • 2 comments
    • 0 votes

  • Presolve information

    Answered
    1. Community
    2. Algorithms

    Hi there. At the moment I am performing a polyhedral study in a VRP model. To avoid adding new cuts to the model which are already implemented in presolve(), ¿is there any manual to know which cuts...

    • Alejandro Arenas
    • 2 followers
    • 1 comment
    • 0 votes