Mathematical questions around optimization model formulations

How to linearize piecewise nonlinear function? Answered
0 votes 1 comment
Matrix Invertibility and Some Minimums Answered
1 vote 3 comments
How to use a dict for .start? Answered
0 votes 1 comment
[MATLAB] Modeling QCQP(Quadratically Constrained Quadratic Problems) Answered
0 votes 2 comments
How to model transhipment problem in gurobi Answered
0 votes 2 comments
How to add fair-share distribution Answered
0 votes 5 comments
Compute Lagranigan Bound Answered
0 votes 1 comment
tupledict.prod() with partial dictionary key Answered
1 vote 6 comments
extreme rays are all 0 Awaiting user input
0 votes 3 comments
Does ScaleFlag not work? Answered
0 votes 1 comment
Why is my model infeasible? Answered
0 votes 1 comment
How to build an IF A and B THEN C constraint? Answered
0 votes 1 comment
How to maximize the determinant of a N by N Matrix variable Answered
0 votes 2 comments
Having problems modelling non-linear constraints in Gurobi Ongoing
0 votes 3 comments
Unable to convert argument to an expression Answered
0 votes 3 comments
Proper use of addSOS Open
0 votes 6 comments
How to use the function "model.relax()"? Answered
0 votes 4 comments
varibles take the same value but depending on the indicator variable Answered
0 votes 5 comments
How to implement an optimality gap plot? Answered
0 votes 10 comments
How to add lazy constraint using callback? Answered
0 votes 24 comments
Formulating Sharpe Ratio Objective Function in Gurobi Answered
0 votes 10 comments
timelimit option Answered
0 votes 7 comments
The model converges slowly Answered
0 votes 3 comments
Invalid argument to QuadExpr multiplication for product of more than 2 variables Awaiting user input
0 votes 1 comment
Will Gurobi give sub-optimla solutions even the Gap is very small (<0.01%) for MINLP ? Answered
0 votes 1 comment
Specifying threads to be utilized on a remote machine Answered
0 votes 8 comments
CVRP with different vehicle capacities Answered
0 votes 1 comment