Margaret McCall

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Recent activity by Margaret McCall Recent activity Votes
  • Model sometimes works, sometimes hangs indefinitely


    Hi all, I have been using Gurobi (both in the cloud and, when that seems to fail, on my local machine) to perform optimizations for months. For the last three weeks, I have been running a high volu...

  • High python CPU usage associated w/ Gurobi Cloud?

    Hi all--I moved to using Gurobi Instant Cloud in an attempt to ease the burden of running my optimization model on my computer, and to open up opportunities for performing computations in parallel ...

  • Can't increase number of compute servers


    Hi all, I have an academic license. When I try to modify my default pool to have >1 compute servers, and click 'save', I get the following error: How can I get around this error to increase the nu...

  • Maximum number of pools/licenses?


    Hi there, I'm planning to run many versions of my script in parallel with different parameter values by using unique licenses to calling on unique pools. My question is--how many unique pools/licen...

  • Designating specific pool from within Python program


    Hi all, I'm working with a Python script that calls the gurobi optimizer. I need to run many iterations of the script with different parameters. As far as I can tell, the best way to do this is to ...

  • Model running slowly despite high-powered pool


    I just started using Gurobi instant cloud to improve performance time of my program, which is written in Python and has an optimization component. My issue is that, despite modifying my default poo...