Marika Karbstein

Hi Krisitna,You can directly type the name of the university in the field.Best regards,Marika

It might depend on the redundant constraints. I created a ticket, so that you can share the models and we could have a closer look.

Hi Nicolas,If this article How do I resolve an "Academic Domain Error"? – Gurobi Help Center does not help, please open a support request as described in How do I get support as an Academic user? –...

This should work for academics and commercial users with a license valid for version 12.See Introducing Gurobi’s First GPU-Accelerated Solver: Test an Alpha Version of Gurobi’s PDHG Implementation ...

Hi Vilém,If you use and add lazy constraints through a callback, you must set the parameter LazyConstraints=1. Then, no solution that violates any of these lazy constraints should be accepted. So, ...

So, I understand that the crash only happens when you check your data structure during the POLLING callback. You do not see a crash if you move your return statement before the check. Is this corre...

Within the POLLING callback, it is not possible to access any model or optimization data.Could you please check the where-arguments (MIPSOL, MIPNODE) directly at the beginning of the callback befor...

Hi Marta,The value of MIPGap is also considered when calculating the objective degradation. Please see the formula in Multiple Objectives - Gurobi Optimizer Reference ManualBest regards,Marika

Hi Matheus,Could you write the model file and the cut that results in a crash when adding it to the model, and try to reproduce this issue with a script that reads the model file and adds this sing...

Please have a look at this comment of a similar post.I do not know if there have been updates in the meantime. But if you tested the latest versions, then YALMIP still does not support Gurobi's non...