Adrien Belfer
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Recent activity by Adrien Belfer-
Does adding callbacks (lazy constraints) affect the heuristics?
Hi,In the context of my research, I am developing a model needing lazy constraints. These lazy constraints are needed to add Benders cuts to my problem. However, when doing so, I have the feeling t...
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Locally valid user cuts and upper bounds
AnsweredHi,I am solving a mixed integer liner program with big M constraints (coming from linearisation), using the JuMP package in Julia. This big M values correspond to upper bounds of some variables and...