Hi to all,
My question is a general one on setting the number of threads when solving a MIP which takes a very very long time to finish.
First I set the number of threads to 24, which ended up exhausting the memory. Then, I reduced the threads to 18, and now I am resolving the problem.
Is there a generally agreed "good" number of threads to solve a MIP problem?
If the new number of threads does not work, will it be a good idea to set NodefileStart to 0.5 and keeping the number of threads as 18? Or do I have to reduce the number of threads while setting NodefileStart?
I am using Gurobi 811.
Thank you very much.
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