def __init__(self, ax, filename, ap_data_dict={}, **kws):
''' '''
#setup data access
FITSFrame.__init__(self, filename)
extent = np.c_[(0,0), self.ishape].flatten() - 0.5
ImageCubeDisplayA.__init__(self, ax, [[0]],
ap_data_dict,
origin='llc',
extent=extent,
**kws)
def __len__(self):
return FITSFrame.__len__(self)
