How to check which variables are fixed at the current node?

Answered

Kaiwen Fang

• June 07, 2024 00:36

I am using Gurobi.jl. I checked the callback document in Gurobi website but I couldn't find any interfaces in Gurobi that allow me to query which variables are fixed at the current node when using the callback method. Does Gurobi not provide an interface for this?

Related to

• Branch-and-Cut

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• 

  Jaromił Najman

  Gurobi Staff

  • June 13, 2024 12:17

  Does Gurobi not provide an interface for this?

  This feature is currently not available.

  0

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