Sab
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Recent activity by Sab-
IndexError: too many indices for array
OngoingHi! I am currently developing a model using matrices in python and I am keep getting the same error "IndexError: too many indices for array" my two variables are are vectors of 3, for example: [1, ...
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General constraints Output
AnsweredHello, I am verifying my model and my output states "The model has 10 general constraints". I am not sure what constraints is the model counting to get 10 since I wrote a total of 12 constraints o...
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Objective function result
AnsweredHi! I am currently working on optimizing the average coverage of different locations. The sets are: Ict = [ "1","5","4"] #, "77003", "77063"] # Candidate locationsIt = [ "9","6","8" ] #"77005","7...
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TypeError: '<' not supported between instances of 'Var' and 'Var'
AnsweredI am trying to write a constraint for: E_im<= min {xi,...,xim} for example: E_12 <= min(x["1"], x["2"]) where x is a binary variables and E is a 2d binary variable. The values come from a matrix ...