Gabriel Agostini
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Latest activity by Gabriel Agostini
Gabriel Agostini commented,
Thanks a lot Riley Clement, I think this helped on that specific line. Could I ask why these options avoid the error? When dealing with large MVars I also received other errors related to int conve...

Gabriel Agostini commented,
Hi Riley Clement, I am using gurobipy 11.0.1

Gabriel Agostini commented,
Thanks Riley Clement ! That works

Gabriel Agostini created a post,
Turning 1D MVar into a diagonal matrix
AnsweredHi, I wonder if GUROBI has a function that creates a diagonal matrix out of a 1D MVar. I essentially have as optimization variables these "rowwise scaling factors" k, which I need to multiply by ...

Gabriel Agostini created a post,
Problem with very large matrix variables  OverFlow error when setting objective?
AnsweredHi, I currently have a model in which I optimize for the L2 norm (i.e. sum of all squared values) of an expression involving my optimization variable (a very large matrix X). Here is a snippet in g...

Gabriel Agostini created a post,
Computing L1 and L2 matrix norms in objective
AnsweredHi, I currently have a model in which I want to optimize for the L1 norm (i.e. sum of all absolute values) of an expression involving my optimization variable (a matrix). The problem requires some ...