Cplex allows you to simply reject a found incumbent in a callback. Is this also possible for Gurobi?

With "reject", I do not mean to add (Lazy) cuts that eliminate the solution. It should simply be considered as "not integral" so that further branching is applied.

asked 10 Apr '15, 07:38

JF%20Meier's gravatar image

JF Meier
accept rate: 11%

edited 10 Apr '15, 07:38

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Asked: 10 Apr '15, 07:38

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Last updated: 10 Apr '15, 07:38

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