anonymous123456788

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Latest activity by anonymous123456788
  • anonymous123456788 created a post,

    Extremely different results for same model

    Awaiting user input

    Hi all,I’m seeing huge performance swings when I run the same minimization MIP (~20 M vars, ~1.4 M rows) on two similar cloud nodes.Run    Cores    Key parameters    Best incumbent    Time to that ...

  • anonymous123456788 commented,

    Hi Maliheh, I don't know if you saw my latest question, but if you could answer it that would be very helpful! Thanks :) -Bobak

  • anonymous123456788 commented,

    Thank you Maliheh! I have one further question. In the output of the second image, we see that there is sometimes an H on the left-hand side. From the links you sent me, I gather that means a heuri...

  • anonymous123456788 commented,

    Hi Maliheh, Thank you for the response. The links cleared up most things. I still however have one question. In the "Objective Bounds" section in the second image, does the incumbent value represen...

  • anonymous123456788 created a post,

    What do the following things mean in Gurobi output?

    Answered

    Hello, I am using Gurobi in Julia to solve a large MIP. When I run my program, Gurobi starts printing out some information shown in the two images attached to this question. I would very much like ...