Clear MIP start in Gurobi

[Sujayandra V]

Hello 

How do we remove the MIP start given to Gurobi. 

Am using .NET API using C# to assign MIP start. After Gurobi solves I want to re solve the model with a new MIP start. How do we delete the previous MIP start ? 

Regards

Sujay

[Michael Winkler]

Hi Sujay,

assuming you use Gurobi 8.0 after solving you can call Reset(1) which deletes all previously generated solving information and additional non-fundamental model information such as MIP starts, variables hints, branching priorities, and lazy constraints information.

Best,

Michael