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| author | hack <hack@stsci.edu> | 2013-08-28 16:19:06 -0400 |
|---|---|---|
| committer | hack <hack@stsci.edu> | 2013-08-28 16:19:06 -0400 |
| commit | 8c221f5690af65370273647e3d2a0c5da02c060d (patch) | |
| tree | 8b7db26b5b6b9f914662d5a44e75b67bbf46b33f /lib/stwcs/wcsutil/headerlet.py | |
| parent | 9e0a421a1940d081192046938df10aee8aec6819 (diff) | |
| download | stwcs_hcf-8c221f5690af65370273647e3d2a0c5da02c060d.tar.gz | |
Problems with using apply_headerlet_as_primary() on WFPC2 data have been corrected in this revision. These included counting the D2IM arrays correctly and eliminating a typo for a variable. These changes were tested using both a WFPC2 image and the same ACS image that demonstrated the previous bug.
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@26500 fe389314-cf27-0410-b35b-8c050e845b92
Diffstat (limited to 'lib/stwcs/wcsutil/headerlet.py')
| -rw-r--r-- | lib/stwcs/wcsutil/headerlet.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/stwcs/wcsutil/headerlet.py b/lib/stwcs/wcsutil/headerlet.py index 14e00c6..f349fa5 100644 --- a/lib/stwcs/wcsutil/headerlet.py +++ b/lib/stwcs/wcsutil/headerlet.py @@ -1906,7 +1906,10 @@ class Headerlet(pyfits.HDUList): if 'D2IM2.EXTVER' in priwcs[0].header: priwcs[0].header['D2IM2.EXTVER'] = self[('SIPWCS', i)].header['D2IM2.EXTVER'] priwcs[('D2IMARR', 2)].header['EXTVER'] = self[('SIPWCS', i)].header['D2IM2.EXTVER'] - numd2im = 2 + # D2IM1 will NOT exist for WFPC2 data... + if 'D2IM1.EXTVER' in priwcs[0].header: + # only set number of D2IM extensions to 2 if D2IM1 exists + numd2im = 2 if sipwcs.cpdis1 or sipwcs.cpdis2: try: @@ -1940,7 +1943,7 @@ class Headerlet(pyfits.HDUList): whdu.update_ext_version(self[('SIPWCS', i)].header['D2IM1.EXTVER']) fobj.append(whdu) if sipwcs.det2im2: - whdu = priwcs[('D2IMARR', i*num2dim)].copy() + whdu = priwcs[('D2IMARR', i*numd2im)].copy() whdu.update_ext_version(self[('SIPWCS', i)].header['D2IM2.EXTVER']) fobj.append(whdu) |