SAMAN ESKANDARZADEH
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Activity overview
Latest activity by SAMAN ESKANDARZADEH-
SAMAN ESKANDARZADEH commented,
Hey Shashank, It was a while ago, I do not recall it exactly, however, I think the problem was that for some (i,j) in the index_pair, there was not a corresponding variable defined. So for example ...
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SAMAN ESKANDARZADEH commented,
Thanks. I found out what the problem was. I had simplified my question but it turned out that the source of the error was in the parts, I had excluded.
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SAMAN ESKANDARZADEH created a post,
gurobipy.GurobiError: Second tuple member should be a Var
OngoingHello, I have a constraint as follows that produces error "gurobipy.GurobiError: Second tuple member should be a Var". I do not know how to resolve this. model.addConstrs(y[j]-y[i] <= (1 - x.sum(i,...