MILP technique against SOS2 method: different result in two same models

Comments

1 comment

  • Yuriy Zinchenko

    Most likely the difference is due to poor model's numerics; in turn, this often leads to unstable solver's behaviour on such models.

     

    Can you give some model stats here to begin with, namely, what is the range of affine coefficients and so on you see in Gurobi's log for both formulations?

     

     

    0
    Comment actions Permalink

Please sign in to leave a comment.

Powered by Zendesk