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| author | dencheva <dencheva@stsci.edu> | 2014-05-01 17:44:37 -0400 |
|---|---|---|
| committer | dencheva <dencheva@stsci.edu> | 2014-05-01 17:44:37 -0400 |
| commit | 1aea0a057bde417b181538512006c1dfeccbc16e (patch) | |
| tree | c2700e59e198b77fb6581be3902edb99c2e1c0c0 /lib/stwcs/wcsutil/mosaic.py | |
| parent | e2041048d7b03b0a8d9557863a1cfb32592fab1a (diff) | |
| download | stwcs_hcf-1aea0a057bde417b181538512006c1dfeccbc16e.tar.gz | |
further changes to move to astropy
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31270 fe389314-cf27-0410-b35b-8c050e845b92
Diffstat (limited to 'lib/stwcs/wcsutil/mosaic.py')
| -rw-r--r-- | lib/stwcs/wcsutil/mosaic.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/stwcs/wcsutil/mosaic.py b/lib/stwcs/wcsutil/mosaic.py index 5f15f2f..ffdc103 100644 --- a/lib/stwcs/wcsutil/mosaic.py +++ b/lib/stwcs/wcsutil/mosaic.py @@ -1,7 +1,7 @@ from __future__ import division import numpy as np from matplotlib import pyplot as plt -from astropy.io import fits as pyfits +from astropy.io import fits import string from stsci.tools import parseinput, irafglob @@ -83,7 +83,7 @@ def vmosaic(fnames, outwcs=None, ref_wcs=None, ext=None, extname=None, undistort return outwcs def updatehdr(fname, wcsobj, wkey, wcsname, ext=1, clobber=False): - hdr = pyfits.getheader(fname, ext=ext) + hdr = fits.getheader(fname, ext=ext) all_keys = list(string.ascii_uppercase) if wkey.upper() not in all_keys: raise KeyError, "wkey must be one character: A-Z" @@ -92,7 +92,7 @@ def updatehdr(fname, wcsobj, wkey, wcsname, ext=1, clobber=False): raise ValueError, "wkey %s is already in use. Use clobber=True to overwrite it or specify a different key." %wkey else: altwcs.deleteWCS(fname, ext=ext, wcskey='V') - f = pyfits.open(fname, mode='update') + f = fits.open(fname, mode='update') hwcs = wcs2header(wcsobj) wcsnamekey = 'WCSNAME' + wkey @@ -152,7 +152,7 @@ def readWCS(input, exts=None, extname=None): continue elif extname != None: for f in filelist: - fobj = pyfits.open(f) + fobj = fits.open(f) for i in range(len(fobj)): try: ename = fobj[i].header['EXTNAME'] |