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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, |
| const 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 ( | const string& | param, |
| const 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.
