-
Assignement, dependencies and calculation of variables Answered 0 votes 7 comments -
Trouble with indexing in Gurobi Answered 3 votes 11 comments -
How to get the barrier convergence in the callback Awaiting user input 0 votes 4 comments -
gurobipy.GurobiError: Unable to convert argument to an expression Awaiting user input 0 votes 2 comments -
Can gurobi optimize SOS1 variables? Answered 0 votes 2 comments -
Indicator Constraint Definition for Bounds Answered 0 votes 4 comments -
Gurobipy Model adding constraints at a very slow rate Answered 0 votes 2 comments -
Create different models from "pool" of variables and constraints Answered 0 votes 3 comments -
MILP takes too much time Awaiting user input 0 votes 8 comments -
Equality of two Mvar Answered 0 votes 5 comments -
Modelling where objective for a variable depends on other variables Ongoing 0 votes 3 comments -
Constraint for a max, number of overlapping tasks Ongoing 0 votes 6 comments -
Automated approach to improving numerical stability Answered 0 votes 2 comments -
course timetabling, min, max number of students per course Answered 1 vote 3 comments -
course timetabling, valid path to pass course Answered 0 votes 3 comments -
how to write minmax objective function for mTSP Answered 0 votes 2 comments -
What is phase 1 solution? Answered 1 vote 11 comments -
Rolling Horizon Approach 0 votes 7 comments -
Indexing Answered 0 votes 4 comments -
Initial values or start solution Answered 0 votes 6 comments -
How to use model.get(A) function? Answered 0 votes 9 comments -
How can I restrict a variable that can only take value in a list？ Ongoing 0 votes 4 comments -
Understanding log warnings for MIP problem Answered 0 votes 8 comments -
Retrieving Variable Attribute using Var.getAttr() Answered 0 votes 3 comments -
Difference between (addVars & addVar) and (addConstrs & addConstr) Answered 0 votes 4 comments -
Trilinear terms in objective function Answered 0 votes 7 comments -
How to show model equation from .mps file to Jupyter notebook? Answered 0 votes 3 comments -
CQP model is unbounded with presolve off, incorrect dummy variables/objective with presolve on Ongoing 0 votes 8 comments -
how to use R to solve the quadratic program Answered 0 votes 2 comments -
Summation if binary variables are set Answered 0 votes 3 comments
Modeling
New postMathematical questions around optimization model formulations