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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def ellplot (mjr, mnr, pa):
 """Utility for debugging."""

    _ellcheck (mjr, mnr, pa)
    import omega as om

    th = np.linspace (0, 2 * np.pi, 200)
    x, y = ellpoint (mjr, mnr, pa, th)
    return om.quickXY (x, y, 'mjr=%f mnr=%f pa=%f' %
                       (mjr, mnr, pa * 180 / np.pi))