minsu kim
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Latest activity by minsu kim-
minsu kim created a post,
How to control MIP using callbacks in multi-objective optimization
AnsweredWhile implementing a MIP model with multiple objective functions, I aim to use a callback function and elapsed time to dynamically manage the optimization process. Specifically, during the sequenti...
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minsu kim commented,
Hi! I wrote down the example in a little more detail. Is it possible to convert it to a matrix model even if it is a model like this?I wrote down the example in a little more detail. Is it possib...
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minsu kim commented,
Hi Mario, Thank you for your response. I created 'in_out' as follows. in_out_before = { ('route1','item1',1):some_value,('route1','item1',2):some_value,('route1','item1',3):some_value, ('rout...
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minsu kim created a post,
improve time to build model tupledict.sum()
AnsweredI've been using this method for processing, but it's slow when dealing with large volumes of data. I'm looking for a better approach ex) in_out = { ('route1','item1',1):gurobi.LinExpr,('route1',...