'The PDOP is correctly determined from HDOP and VDOP.'

def test_horizontalAndVerticalSet(self):

    (hdop, vdop) = (1.0, 1.0)
    pdop = (((hdop ** 2) + (vdop ** 2)) ** 0.5)
    pe = base.PositionError(hdop=hdop, vdop=vdop)
    self._testDOP(pe, pdop, hdop, vdop)
