Gibson Lee
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Latest activity by Gibson Lee-
Gibson Lee commented,
Thanks for your help! Best regards.
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Gibson Lee commented,
Thank you for your reply! I found out that I only make 6 constraint because I forgot to recover the following constraints. I was trying to see if the constraints will affect the result. It shows th...
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Gibson Lee commented,
Thanks for Jaromił's reply! I removed the additional constraint . con = con +[y(2,1)<=y(1,1)]; I did what you said and compared the model written by gurobi with the one by yalmip. They are the same...
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Gibson Lee created a post,
Can't find the optimal solution for multi-resources bin packing problem
Answeredthe element xij the matrix x represents if the item i is put in the bin j or not xij=1 if the item i is put in the bin j ,otherwise zero. yj in the vector y represents the bin. yj = 1 if the bin j ...