Modeling – Gurobi Help Center

Mathematical questions around optimization model formulations

ApplicationError: Solver (gurobi) did not exit normally Answered
Soravis Ratanapises April 26, 2023 17:17

0 votes 2 comments
How can I obtain the value of the Big-M for SOS1 constraints obtained by gurobi during presolve? Answered
Alireza Olama April 26, 2023 10:56 Edited

0 votes 1 comment
Issue with indicator constraint in GUROBI C++ Awaiting user input
Mohammad Humyun Fuad Rahman April 25, 2023 10:54 Edited

0 votes 5 comments
Question about linearization Answered
Charitha Buddhika Heendeniya April 20, 2023 09:21

0 votes 13 comments
Query about name of model Answered
Rohit Arora April 19, 2023 22:34

0 votes 2 comments
Adding Indicator constraints for PWL constraints Answered
Nodirbek Atajanov April 19, 2023 17:34

0 votes 1 comment
How to represent an if function controlled by three variables？ Answered
Yuhan Liu April 19, 2023 14:34

0 votes 3 comments
How does 'PoolSearchMode=1' works in a MIP problem? (using JuMP from Julia) Answered
Jizhou Lu April 19, 2023 18:06 Edited

1 vote 3 comments
How to combine decision variables? Answered
Md Raqibul Hasan PRINCE April 14, 2023 21:17

0 votes 2 comments
c++ copy mode, infeasible Awaiting user input
Kechen Ouyang April 14, 2023 03:59

0 votes 1 comment
How can I get constraints to find the maximum completion time in each machines? Ongoing
Jirayu Bamroongwongsiri April 13, 2023 18:37

0 votes 7 comments
Conditional quadratic constraints Answered
Luka Budin April 13, 2023 13:55 Edited

0 votes 4 comments
What does status 11 INTERRUPTED mean? Awaiting user input
Zhongkui Ma April 11, 2023 06:19 Edited

0 votes 2 comments
GurobiError: Invalid data in vars array Answered
Yifan Wu April 10, 2023 15:04

0 votes 1 comment
Getting Binding Constraints Answered
MEHMET RIFAT KAMBER April 10, 2023 06:39

0 votes 5 comments
An IF-ELSE statement but involving variable changes Answered
chenyu Huang April 10, 2023 02:15 Edited

0 votes 1 comment
Objective Function Summation Help Answered
Richard Hoerlein April 08, 2023 04:09

0 votes 1 comment
Impoving problem formulation Answered
Domagoj Vatkovic April 07, 2023 21:12

0 votes 1 comment
Vehicle Routing Problem on Python using Gurobi Answered
Thuy Anh Pham April 06, 2023 15:57

0 votes 2 comments
Infeasible Result For Double Row Layout Problem Awaiting user input
Enprimarika Nursari April 05, 2023 02:11

0 votes 4 comments
Spot rate curve Awaiting user input
Daniel Bujnovský April 04, 2023 21:21

0 votes 1 comment
Consecutive Shift Constraint Answered
Shalini Tyagi March 31, 2023 11:58

0 votes 2 comments
Why does it take so long to build the objective? Answered
Florian Götz March 30, 2023 06:48 Edited

0 votes 3 comments
MCKP (multiple-choice knapsack problem) with many items Answered
Fabio David March 29, 2023 23:04

0 votes 2 comments
Issues implementing rolling horizon methodology in supply chain problem Answered
Jose Navarro March 29, 2023 15:05 Edited

0 votes 2 comments
Weaker constraint returns worse solution Awaiting user input
Lovisa Thorin March 27, 2023 14:17

0 votes 1 comment
Writing a Constraint using quicksum Answered
Maxim Vodyan March 27, 2023 11:15 Edited

0 votes 3 comments
Got error when using the variable as the index for accessing another new variable Answered
Qiru MA March 27, 2023 01:48

1 vote 4 comments
Infeasibility -> Constraint Relaxation Answered
CEDRIC JUSTIN March 27, 2023 00:49

0 votes 10 comments
Scheduling with Gurobi - how to order / sequence tasks Answered
Bhartendu Awasthi March 25, 2023 05:16

0 votes 9 comments

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