Damilare Oyediran
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Activity overview
Latest activity by Damilare Oyediran-
Damilare Oyediran commented,
Hi Jaromił, So far, it got stuck at time 112479s in the last 12 hours (Gap of 48.7%) as shown in the screenshot below and it hasn't move yet. Is there anything we can try/ do again?I have a questio...
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Damilare Oyediran commented,
Thank you Jaromił the explanation. For now, i have to go with the MIGap=0.1. I re-started the model like 1hour+ now and this screenshot shows what i have so far. I will let you know what i have by ...
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Damilare Oyediran commented,
Thank you Jaromił, I will add these options to the model now and try to re-run for a day (I will keep posted). I did have a look, and at this point and due to time constraint on my end - if i can g...
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Damilare Oyediran commented,
Hi Jaromił, thank you for the help and suggestions and for the Webinar. So i ran my model with NoRelHeurTime=1200 and also set Method=2 and NodeMethod=2, the model seems to start/ run faster compar...
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Damilare Oyediran commented,
Thank you for your reply Jaromił.I've been trying to implement or do the "Cuts" parameter and NoRelHeurTime parameter as you suggested but I couldn't figure it out (i think i'm struggling trying to...
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Damilare Oyediran created a post,
Need help/ advice on how to speed up of my optimisation (Pyomo with Gurobi)
AnsweredHi, Please, I need help or advice on how to speed up my model. Currently running a MILP model with Pyomo and using Gurobi as my solver and it got stuck at 64.8% the last 12 hours (0 0 223754.655 0 ...