Modifying Gurobi parameters

The next statements create a结构体variable that will be used to modify two Gurobi parameters:

params.outputflag = 0; params.resultfile = 'mip1.lp';

In this example, we set the GurobiOutputFlagparameter to 0 in order to shut off Gurobi output. We also set theResultFileparameter to request that Gurobi produce a file as output (in this case, anLPformat file that contains the optimization model). The Gurobi MATLAB interface allows you to set as many Gurobi parameters as you like. The field names in the parameter structure simply need to match Gurobi parameter names, and the values of the fields should be set to the desired parameter values. Please consult theParameterssection of theGurobi Reference Manualfor a complete list of all Gurobi parameters.