Algorithms – Gurobi Help Center

How optimization algorithms work & improving their performance

After using .feasRelax(), what should I do? Answered
Zhongkui Ma April 01, 2023 03:28 Edited

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Question Re: Seed Answered
Vishnu Erramilli March 23, 2023 22:07

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Gurobi not making progress on the gap Answered
Sophie March 16, 2023 07:43

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Network simplex does not use a warm-start basis Answered
Chengwenjian Wang March 14, 2023 12:34 Edited

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Infeasible model in Matlab according to Gurobi Answered
László Lindenmaier March 04, 2023 16:34

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Does the abs_() function keep the problem a MILP? Answered
Carmel Hecht February 22, 2023 18:02

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Callback function not working Answered
Ana Guasque Ortega February 16, 2023 10:06

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Appending variables to the optimizing variable Answered
Dipanjan Ghose January 20, 2023 22:08

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Callback Answered
HAONAN ZHONG January 18, 2023 02:53

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Inequality constraints of convex relaxation with McCormick envelope Answered
Ilinca-Laura Burdulea January 13, 2023 18:11

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Gurobi combine two constraints Answered
PTS Singapore January 12, 2023 01:56

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Incumbent solution is not changing (Improving the mipgap) Answered
Abodh Poudyal January 06, 2023 19:10

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MINLP & solver Answered
CHAYMAE MAKRI December 16, 2022 14:26

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Mixed Complementarity Problem Answered
Sutanu Majumdar December 06, 2022 20:22

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Can Gurobi return the value of constraints lambda? Answered
TaeHyun Kim December 04, 2022 03:15

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how to explain this term in gurobi Answered
최 대현 November 16, 2022 14:31

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help with the log of a mixed-integer quadratically contrained problem Answered
Alice Calamita November 11, 2022 09:15

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MIP with infinite number of feasible solutions Answered
Xinshuo Yang October 25, 2022 04:47

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Approximation of nonlinear terms Answered
Yunhui Lin October 20, 2022 06:31

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Automatic quadratization in Gurobi Answered
Juan del Carmen Vasquez October 14, 2022 13:49

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Result analysis of a MIP Problem Answered
wentao zou October 07, 2022 03:29

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How to set termination criteria for Master Problem? Answered
Ibrahim Yilmazlar October 02, 2022 21:31

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Update mipgap after each subproblem Answered
Zeyu Wang October 01, 2022 18:20

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Cannot solve MILP with Barrier method + Crossover Answered
Anna Cybulsky September 29, 2022 14:36

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NoRel heuristics: is this adding valid inequalities? Answered
Fabio Schoen September 23, 2022 13:13

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Barrier Method Sub-Optimal Termination Answered
Youssef Shaker September 14, 2022 23:17

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Getting "DUAL_INFEASIBLE" when solving a very simple linear programming problem. Answered
Hongyu Zhang September 14, 2022 19:53

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How to use the network simplex algorithm in Gurobi? Answered
Roberto Bargetto September 12, 2022 08:13 Edited

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How does MIPFocus really work? Answered
CITLALI OLVERA September 01, 2022 00:18

1 vote 1 comment
Running time is longer when the problem size is decreased Answered
Miranda August 26, 2022 02:42

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