Tianyang Zhao
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Activity overview
Latest activity by Tianyang Zhao-
Tianyang Zhao commented,
I've fixed this problem but come up with a new one now. I post it in the nest post.
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Tianyang Zhao created a post,
How to handle Abs constraints ?
I have a abs constraint in Gurobi. I have look into the manual of official guide. It provides two ways to add abs constraints. # x5 = abs(x1)model.addGenConstrAbs(x5, x1, "absconstr")# overloaded f...
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Tianyang Zhao created a post,
Why I can't get the shadow price （dual value) from Gurobipy while the model is feasible?
Awaiting user inputI'm trying to solve peer to peer market optimization problem. Since the price of each trade between different participants can be different, I want to draw the price of each trade. And the problem ...