Philipp Baumann
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Latest activity by Philipp Baumann-
Philipp Baumann commented,
Unfortunately, the code is confidential. But I will try to create a toy example that produces the same issue. Meanwhile, we will set the coefficients of all decision variables explicitly and see if...
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Philipp Baumann commented,
Dear Tobias Thanks for your prompt reply. Yes, these coefficients are not added in our Python program. The decision variables named d are just added with the command m.addVars(group_ids, clique_ids...
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Philipp Baumann created a post,
Erratic model infeasibility due to large objective function coefficients
AnsweredDear Gurobi community We encounter odd behaviour with the Gurobi solver 8.1.1 when creating and solving the same model multiple times. Most of the times the Gurobi solver finds the same optimal sol...