def _construct_axes_dict(self, axes=None, **kwargs):
    'Return an axes dictionary for myself.'
    d = {a: self._get_axis(a) for a in (axes or self._AXIS_ORDERS)}
    d.update(kwargs)
    return d
Return an axes dictionary for myself.
def _construct_axes_dict(self, axes=None, **kwargs):
    
    d = {a: self._get_axis(a) for a in (axes or self._AXIS_ORDERS)}
    d.update(kwargs)
    return d