[AstroPy] Parameter 'origin' in WCS-methods
Martin Kuemmel
mkuemmel at eso.org
Fri May 8 07:07:40 EDT 2009
Hi all,
I installed the newest version of pywcs (v1.4-4.3). The 'test.py' in
the tarball complains since there is no parameter 'origin' given
in the various methods (e.g. wcs_pix2sky(origin, *args)).
The 'test.py' in the repository works, good.
But what's the meaning of this parameter, anyway??
It's an integer, and learning-by-doing tells me that it matters
whether it is a 0 or a 1? Is there some documentation somewhere?
Cheers,
Martin
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