GRBEnv.set()


GRBEnv.set()

Set the value of a parameter.

Important notes:

Note that a model gets its own copy of the environment when it is created. Changes to the original environment have no effect on the copy. Use GRBModel.getEnv to retrieve the environment associated with a model if you would like a parameter change to affect that model.

void set ( GRB.DoubleParam param,
    double newvalue )
    Set the value of a double-valued parameter.

    Arguments:

    param: The parameter being modified. Please consult the parameter section for a complete list of Gurobi parameters, including descriptions of their purposes and their minimum, maximum, and default values.

    newvalue: The desired new value of the parameter.

void set ( GRB.IntParam param,
    int newvalue )
    Set the value of an int-valued parameter.

    Arguments:

    param: The parameter being modified. Please consult the parameter section for a complete list of Gurobi parameters, including descriptions of their purposes and their minimum, maximum, and default values.

    newvalue: The desired new value of the parameter.

void set ( GRB.StringParam param,
    String newvalue )
    Set the value of a string-valued parameter.

    Arguments:

    param: The parameter being modified. Please consult the parameter section for a complete list of Gurobi parameters, including descriptions of their purposes and their minimum, maximum, and default values.

    newvalue: The desired new value of the parameter.

void set ( String param,
    String newvalue )
    Set the value of any parameter using strings alone.

    Arguments:

    param: The name of the parameter being modified. Please consult the parameter section for a complete list of Gurobi parameters, including descriptions of their purposes and their minimum, maximum, and default values.

    newvalue: The desired new value of the parameter.