Carlos Olivos
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Activity overview
Latest activity by Carlos Olivos-
Carlos Olivos commented,
Hi Jaromil, How big is the speed-up? Can you see where the speed-up comes from? Is it from improving the best bound or from finding the best feasible solution faster? Could you please share log ou...
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Carlos Olivos created a post,
More breakpoints using "addGenConstrPWL" reduces elapsed time?
AnsweredHello, community, I have been doing some experiments using the syntax "addGenConstrPWL." Adding more breakpoints speeds up the optimization, which seems counterintuitive to me. Although I read the ...
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Carlos Olivos commented,
My apologies, I think I understood the error. The "x" I was providing for the PWL constraint needs to have a difference at least of 1e-6 between consecutive "x"s. Best.
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Carlos Olivos created a post,
addGenConstrPWL in Python
AnsweredHello community, I am trying to implement an "addGenConstrPWL". In some case the model works but in others I get this error: gurobipy.GurobiError: the last piece of PWL constraint has length < 1e-...
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Carlos Olivos commented,
Hi Gwyneth, thanks for answering. I ran it with python 3.8, and it worked. Nevertheless, I got this error. Set parameter Username Set parameter TokenServer to value "hpcflexlm1" Traceback (most ...
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Carlos Olivos created a post,
Error when importing gurobipy in a supercomputer
AnsweredHello, I am trying to use gurobi in a supercomputer and when I import the gurobipy library I got this error. I could not find something similar. See the error below Traceback (most recent call la...