diff options
| -rw-r--r-- | lib/stwcs/updatewcs/corrections.py | 3 | ||||
| -rw-r--r-- | lib/stwcs/updatewcs/makewcs.py | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/stwcs/updatewcs/corrections.py b/lib/stwcs/updatewcs/corrections.py index b227d05..70bca3b 100644 --- a/lib/stwcs/updatewcs/corrections.py +++ b/lib/stwcs/updatewcs/corrections.py @@ -198,6 +198,9 @@ class CompSIP(object): def updateWCS(cls, ext_wcs, ref_wcs): logger.info("\n\tStarting CompSIP: %s" %time.asctime()) kw2update = {} + if not ext_wcs.idcmodel: + logger.info("IDC model not found, SIP coefficient will not be computed") + return kw2update order = ext_wcs.idcmodel.norder kw2update['A_ORDER'] = order kw2update['B_ORDER'] = order diff --git a/lib/stwcs/updatewcs/makewcs.py b/lib/stwcs/updatewcs/makewcs.py index 76d80b8..9f95a13 100644 --- a/lib/stwcs/updatewcs/makewcs.py +++ b/lib/stwcs/updatewcs/makewcs.py @@ -39,6 +39,9 @@ class MakeWCS(object): recomputes the basic WCS kw """ logger.info("\n\tStarting MakeWCS: %s" % time.asctime()) + if not ext_wcs.idcmodel: + logger.info("IDC model not found, turning off Makewcs") + return {} ltvoff, offshift = cls.getOffsets(ext_wcs) v23_corr = cls.zero_point_corr(ext_wcs) |