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Model.getGenConstrMin()
getGenConstrMin ( genconstr )
Retrieve the data associated with a general constraint of type MIN. Calling this method for a general constraint of a different type leads to an exception. You can query the GenConstrType attribute to determine the type of the general constraint.
See also addGenConstrMin for a description of the semantics of this general constraint type.
Arguments:
genconstr: The general constraint object of interest.
Return value:
A tuple (resvar, vars, constant) that contains the data associated with the general constraint:
resvar (Var): Resultant variable of the MIN constraint.
vars (list of Var): Operand variables of the MIN constraint.
constant (float): Additional constant operand of the MIN constraint.
Example usage:
# x5 = min(x1, x3, x4, 2.0) minconstr = model.addGenConstrMin(x5, [x1, x3, x4], 2.0, "minconstr") model.update() (resvar, vars, constant) = model.getGenConstrMin(minconstr)
