def __init__(self, dates=None, values=None, ix=None, iy=None, id=None): DataPoint.__init__(self, dates, values) self.ix = ix self.iy = iy self._longitude = None self._latitude = None self.id = id
def __init__(self, id = None, longitude = None, latitude = None): DataPoint.__init__(self) self.id = id self.longitude = longitude self.latitude = latitude