Timothy Baeckelant

Hello Marika, thanks for this answer! I first wrote a "matrix-based modeling" but the time to build the model was even worse, so I tried like this. However, just using Model.addVars() makes the gen...

Thank's a lot ! Now I have one more question. Does this also works if the model in supposed to be infeasible ? Which parameters could improve the solving time of an infeasible model ?