def __init__(self, om, flow_lim=SFLOW, opt=None):
        """ Initialises a new IPOPFSolver instance.
        """
        super(IPOPFSolver, self).__init__(om)

        #: Quantity to limit for branch flow constraints ("S", "P" or "I").
        self.flow_lim = flow_lim

        #: Options for the PIPS.
        self.opt = {} if opt is None else opt
def __init__ ( self , om , flow_lim = SFLOW , opt = None ) : super ( IPOPFSolver , self ) . __init__ ( om ) self . flow_lim = flow_lim self . opt = { } if opt is None else opt
Initialises a new IPOPFSolver instance.