Source
from __future__ import absolute_import
import os
from casatasks.private.casa_transition import is_CASA6
if is_CASA6:
from casatools import ms
_ms = ms( )
else:
from taskinit import *
# not a local tool
_ms = ms
def listfits(fitsfile=None):
"""
"""
#Python script
if ((type(fitsfile)==str) & (os.path.exists(fitsfile))):
_ms.listfits(fitsfile);
else:
raise ValueError('fits file not found - please verify the name')