Daisy Wang
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Latest activity by Daisy Wang-
Daisy Wang commented,
Hi Riley,I see. Thanks a million for your patience and clear explanation, it’s been very helpful. I really appreciate your time and support!Best regards, Daisy
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Daisy Wang commented,
Actually, the differences in the reported bounds under different tolerance settings are small enough to be ignored in practice. Just to double confirm, would you say it's safer to set OptimalityTol...
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Daisy Wang commented,
Hi Riley,Thank you again for your explanation and suggestions.I followed your recommendations and experimented with tightening OptimalityTol and adjusting ObjScale:model.set(GRB_DoubleParam_Optimal...
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Daisy Wang commented,
Hi Riley,Thank you very much for your prompt and helpful response.I’ve isolated and cleaned up the code, and uploaded it to GitHub [https://github.com/Daisy0419/Orienteering-Problem-with-Gurobi-Sol...
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Daisy Wang created a post,
Is ObjBoundC ensured to be a valid bound?
AnsweredIs ObjBoundC ensured to be a valid bound (i.e., an upper bound in a maximization problem and a lower bound in a minimization problem) throughout the computation?My understanding is that, in a maxim...