Jacob Wren
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Votes on activity by Jacob Wren-
Thanks, Eli.
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Hi Jaromił, It might be best to solve the model as a nonconvex one instead of trying to "trick" it into a convex one. Two questions: 1) How do I know at what value of epsilon the model goes from...
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Ahh. Thank you, Jaromił!
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Okay. Thank you, Eli!
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Hi Jaromil, For LP it can happen as well. This is because different algorithms are executed depending on the number of Threads. But I set the Method parameter to 4. Thanks, Jake
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Hi Jaromil, Isn't this answer only relevant to mixed integer programming? Thanks, Jake
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Hello Eli, There are a few details that I left out of my scheme. I use MPI for parallelization across multiple nodes. Then, I use the Python library Joblib for parallelization across multiple cores...
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Hi Eli, Within each process, there is only one Gurobi environment, and only one user thread interacts with that environment. How do you know that only one user thread interacts with that environm...
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Hello Eli, The environment defines the configuration and start/end of a Gurobi session. It is not safe to interact with this data structure from multiple user threads. What exactly do you mean ...
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Hello Eli, You create a separate environment for each model in each parallel process, so the environments are only ever accessed by a single thread. But you can solve a model with multiple thread...