Modeling – Gurobi Help Center

Mathematical questions around optimization model formulations

Passing multiple variables across Python function/methods Answered
Panggah Prabawa August 26, 2024 02:37

1 vote 4 comments
Treating Gurobi as a local solver? Answered
Panggah Prabawa August 09, 2024 08:47

1 vote 7 comments
Questions concering Gap in Output
Dejan Salch June 17, 2024 13:00

1 vote 0 comments
Nonlinear global optimization in pyomo (calling gurobi) Answered
Yingkai Song April 19, 2024 15:21

1 vote 2 comments
How to use gurobi to implement interval variable in cplex.cp Answered
Danellion April 11, 2024 03:33

1 vote 4 comments
Convex vs SOCP Constraint Answered
Panggah Prabawa March 25, 2024 09:32 Edited

1 vote 0 comments
Matrix Invertibility and Some Minimums Answered
Nate MacFadden March 25, 2024 15:06 Edited

1 vote 3 comments
tupledict.prod() with partial dictionary key Answered
Panggah Prabawa March 25, 2024 09:13 Edited

1 vote 6 comments
Creating conditional binary variables Answered
Summer Purschke February 20, 2024 18:57

1 vote 2 comments
How to use gurobi to describe the process of finding the rank of matrix without objective function？ Answered
wenny li February 17, 2024 15:12

1 vote 9 comments
Is abs_() in Gurobi linear or non-linear? Answered
Muhieddine Shebaro February 12, 2024 11:13

1 vote 1 comment
Simplifying the set of constraints of an optimization problem Answered
Paul Pacaud February 15, 2024 14:15 Edited

1 vote 8 comments
Computational complexity of MILP vs MIQP model Answered
Pieter Degeling January 14, 2024 11:19

1 vote 7 comments
Please help with this program Answered
Vamsi Krishna November 28, 2023 00:51

1 vote 3 comments
How to put a floor function as a constraint Answered
Nicolás Rios November 23, 2023 00:50

1 vote 1 comment
Validity of a VRP formulation and code Answered
Taposh Kumar Kapuria November 19, 2023 10:46

1 vote 3 comments
how to rislove non linear error of my code, it is min flow but with linear function in 3 pieces Answered
BASSEMBISKHAYROUN BASHIR KEDIS October 17, 2023 07:58

1 vote 3 comments
Obtain a feasible solution but there are constraints that are not met. Answered
Dominico Laksma Paramestha October 16, 2023 14:16

1 vote 1 comment
Mutual Information as PWL Constraint Answered
Alexander Haberman October 12, 2023 19:30

1 vote 4 comments
Chain of Linear Expressions: Dynamically updating subsequent linear expressions Awaiting user input
Jochen Madler October 04, 2023 23:52

1 vote 1 comment
Global Optimum for QCLP Answered
Zekai Li September 26, 2023 19:19 Edited

1 vote 4 comments
Retrieve an existing solution of decision variables and and assing it to another one Answered
Abde September 07, 2023 16:05

1 vote 2 comments
(Believed to be Optimal) Solution found super quickly, takes forever to certify it with dual Answered
Gabriel Deza August 07, 2023 16:37

1 vote 1 comment
Time needed to create gurobi constraints is too long Answered
Panggah Prabawa July 31, 2023 04:33

1 vote 6 comments
consecutive shifts constrains Answered
Bernardo Palma August 03, 2023 00:52 Edited

1 vote 11 comments
Column Generation - Large Dual Prices Awaiting user input
Elisabeth July 27, 2023 12:11

1 vote 1 comment
the GAP is big Answered
chen hanping July 27, 2023 05:34

1 vote 1 comment
Declare objective function and constraints in Python Answered
Agustino May 26, 2023 13:44

1 vote 1 comment
Root relaxation single thread Ongoing
Carlos Rodriguez May 22, 2023 07:33

1 vote 4 comments
hyperbolic sine of the elements of X Answered
Abde May 19, 2023 13:25 Edited

1 vote 3 comments

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