Experimental: Create a new MILP Model
Create an an empty mixed-integer linear programming model that is about 1000 times faster than MIPModel.
MILPModel()
Please only use it if you can deal with potential API changes in the future. When you use MILPModel make sure to always model your problem with MIPModel as well, just to make sure you get the same results.
It is also always a good idea to test your model with very small input sizes and examine the coefficients and rows of the constraint matrix.