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My LP model does not give expected answer Answered 0 votes 2 comments -
How to use addVars() in GurobiPy using "if" conditional? Answered 0 votes 4 comments -
Binary Variable to check if another variable is 0 Answered 0 votes 3 comments -
Best way to obtain a good solution in a limited time? Answered 0 votes 6 comments -
Lazy cuts clarification Answered 0 votes 2 comments -
Modeling if constraints with interger variable Answered 2 votes 2 comments -
Mean-Variance-Shannon's Entropy Answered 0 votes 18 comments -
R Gurobi - how to add quadratic constraint with linear terms into the model? Answered 0 votes 3 comments -
Any good practice for using bigM? Answered 0 votes 3 comments -
Connect a variable with the number of columns in a matrix Ongoing 0 votes 2 comments -
quicksum-list 0 votes 5 comments -
Convert the headings of a matrix into a list and sort them according to one row Answered 0 votes 3 comments -
Symmetry Breaking Issue Answered 0 votes 6 comments -
Matrix: Sum of a column Answered 0 votes 3 comments -
Assigning an objective value of -1000, when the model is infeasible Answered 0 votes 2 comments -
How to get a more compacted version of some constraints?! Answered 0 votes 4 comments -
How can I solve a large-size MILP problem? 0 votes 1 comment -
Divisor must be a constant Answered 0 votes 14 comments -
How do I set a subset for the variable Answered 0 votes 3 comments -
Customize variable and constraint names of LP file (in MATLAB) Answered 0 votes 8 comments -
Issues with Warm Start Matlab Answered 0 votes 9 comments -
Get constraints in matrix format from gurobipy 0 votes 1 comment -
Basic linear equality constraint Answered 0 votes 3 comments -
General expression : min_ or max_ Answered 0 votes 3 comments -
Constraint Relaxation Ongoing 0 votes 11 comments -
Tell Gurobi about optimal variable value depending on a set of other variables Ongoing 0 votes 6 comments -
How do I square a MVar matrix in the objective function? Ongoing 0 votes 2 comments -
GurobiError: Constraint has no bool value (are you trying "lb <= expr <= ub"?) Answered 0 votes 5 comments -
TypeError: only size-1 arrays can be converted to Python scalars Answered 0 votes 6 comments -
How to return the solution for each iteration when using barrier method? (C++) Answered 0 votes 2 comments
Modeling
New postMathematical questions around optimization model formulations