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| author | dencheva <dencheva@stsci.edu> | 2010-09-30 15:07:47 -0400 |
|---|---|---|
| committer | dencheva <dencheva@stsci.edu> | 2010-09-30 15:07:47 -0400 |
| commit | 02ba60cfb8db0288977724ebe73a13ee68544c31 (patch) | |
| tree | 0bc705ff56e531f8acb15da60a11c95a86fc0e82 /updatewcs/dgeo.py | |
| parent | 9011189f4969aa74150abe493bf4b22886f7c372 (diff) | |
| download | stwcs_hcf-02ba60cfb8db0288977724ebe73a13ee68544c31.tar.gz | |
Added documentaion
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/trunk/stwcs@10441 fe389314-cf27-0410-b35b-8c050e845b92
Diffstat (limited to 'updatewcs/dgeo.py')
| -rw-r--r-- | updatewcs/dgeo.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/updatewcs/dgeo.py b/updatewcs/dgeo.py index fd1c214..7c6ec45 100644 --- a/updatewcs/dgeo.py +++ b/updatewcs/dgeo.py @@ -7,13 +7,11 @@ import numpy as np class DGEOCorr(object): """ - Purpose - ======= Defines a Lookup table prior distortion correction as per WCS paper IV. It uses a reference file defined by the NPOLFILE (suffix 'NPL') keyword in the primary header. - Algorithm - ========= + Notes + ----- - Using extensions in the reference file create a WCSDVARR extension and add it to the file object. - Add record-valued keywords which describe the lookup tables to the |