gh_mirror/jhunkeler/stwcs_hcf.git/lib/stwcs/distortion, branch 1.2.3 For testing volatile commands (will be removed after testing is complete; do not use this repo) Update to STWCS output_wcs(): This update forces output_wcs() to always return a CD matrix that is orthogonal (cross-terms identical). This is needed to address Ticket #1182. 2015-10-23T21:11:04+00:00 hack hack@stsci.edu 2015-10-23T21:11:04+00:00 2bfe37c376e7ecd497fa48748a3dc3112fa40651 git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@45804 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@45804 fe389314-cf27-0410-b35b-8c050e845b92
replaced string functions (lower, strip) with string methods 2015-06-05T15:53:47+00:00 bsimon bsimon@stsci.edu 2015-06-05T15:53:47+00:00 d5f595a9305a8299644fdbaadd1b904ae97bfa8f git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@40961 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@40961 fe389314-cf27-0410-b35b-8c050e845b92
Raise an IOError if NPOLFILE or D2IMFILE keywords have values but the files are not found on disk. Part of #1074 2015-05-26T14:20:54+00:00 dencheva dencheva@stsci.edu 2015-05-26T14:20:54+00:00 71f456c7257e07ad51d530f8c177792c64454781 git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@40433 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@40433 fe389314-cf27-0410-b35b-8c050e845b92
Updated files to run under python 2 and 3 2015-05-04T18:30:51+00:00 bsimon bsimon@stsci.edu 2015-05-04T18:30:51+00:00 354c99daa69a8cc4eff3b081ec2c0cdce9df102c git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@39775 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@39775 fe389314-cf27-0410-b35b-8c050e845b92
Update STWCS with the latest code necessary to support the 'final' velocity-aberration-corrected TDD calibrations for ACS. This continues to address Ticket #1108. 2015-05-04T17:25:41+00:00 hack hack@stsci.edu 2015-05-04T17:25:41+00:00 a750294506fb6270c44b791928ab8d5630a22ca2 git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@39773 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@39773 fe389314-cf27-0410-b35b-8c050e845b92
update to STWCS code to handle additional TDD coefficient for ACS: specifically, TDD_CXA* and TDD_CXB*. 2014-10-06T20:20:47+00:00 hack hack@stsci.edu 2014-10-06T20:20:47+00:00 ce0b790f0d19bb1b85328ee64f83a67f5a9905f5 git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@34759 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@34759 fe389314-cf27-0410-b35b-8c050e845b92
further changes to move to astropy 2014-05-01T21:44:37+00:00 dencheva dencheva@stsci.edu 2014-05-01T21:44:37+00:00 1aea0a057bde417b181538512006c1dfeccbc16e git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31270 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31270 fe389314-cf27-0410-b35b-8c050e845b92
changes to use astropy instead of pyfits and pywcs 2014-04-28T19:44:02+00:00 dencheva dencheva@stsci.edu 2014-04-28T19:44:02+00:00 a4081a38404b8759a185638fb49687c196153464 git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31240 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31240 fe389314-cf27-0410-b35b-8c050e845b92
port changes from astropy.wcs - naxis1/2 are private now. 2014-04-24T19:28:34+00:00 dencheva dencheva@stsci.edu 2014-04-24T19:28:34+00:00 d7256629cc01af99cb5e3be70a64000f6d2fb0dc git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31128 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31128 fe389314-cf27-0410-b35b-8c050e845b92
Support has been added for optional TDD Alpha term to be read in from IDCTAB primary header for new (non-Jay Anderson) TDD correction. 2014-04-02T20:03:23+00:00 hack hack@stsci.edu 2014-04-02T20:03:23+00:00 49ed98f36b448b2ed06df373df0df3615395d45a git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@30795 fe389314-cf27-0410-b35b-8c050e845b92 
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@30795 fe389314-cf27-0410-b35b-8c050e845b92