Can Li

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Can Liさんの最近のアクティビティ
  • Can Liさんがコメントを作成しました:

    Hi Yuriy,   Thanks for your reply. The thing is that the "real value" is higher than the upper bound found by the solver. I don't know how to prevent the solver from updating the upper bound with t...

  • Can Liさんが投稿を作成しました:

    Bound update rule

    Hi folks,   Suppose I have a minimization problem (an MILP) to solve. I wonder if there is a way to change how Gurobi updates its upper bound.    To be more specific, in the original implementation...

  • Can Liさんが投稿を作成しました:

    Branching Priority for nonconvex MIQCP

    回答済み

    Hi folks,   For MILP problem, it is possible to set branching priority of the binary variables. But for nonconvex MIQCP, gurobi is not only branching on the binary variables but also on the domain ...

  • Can Liさんがコメントを作成しました:

    Thanks. It works

  • Can Liさんが投稿を作成しました:

    Callback for nonconvex QCP/MIQCP

    回答済み

    Hi folks, Does gurobi support callback for QCP/MIQCP. I tried the following small example in python and it does not seem to work? Thanks in advance. from gurobipy import *model = Model("NewModel")m...