[yt-svn] commit/yt: 2 new changesets

[commits-noreply at bitbucket.org]

2 new commits in yt:

https://bitbucket.org/yt_analysis/yt/commits/3c19ada4677a/
Changeset:   3c19ada4677a
Branch:      yt
User:        jzuhone
Date:        2014-12-04 21:08:40+00:00
Summary:     Bugfix
Affected #:  1 file

diff -r 9b5859482dcd2c9334bd56caac6ba89af84aa3c0 -r 3c19ada4677a0c95548ec34c0339d8249936d6cd yt/utilities/fits_image.py
--- a/yt/utilities/fits_image.py
+++ b/yt/utilities/fits_image.py
@@ -285,14 +285,16 @@
     new_dy = (YTQuantity(deltas[1], units[1])*scaleq).in_units("deg")
     new_wcs = pywcs.WCS(naxis=naxis)
     cdelt = [new_dx.v, new_dy.v]
+    cunit = ["deg"]*2
     if naxis == 3:
         crval.append(old_wcs.wcs.crval[2])
         cdelt.append(old_wcs.wcs.cdelt[2])
         ctype.append(old_wcs.wcs.ctype[2])
+        cunit.append(old_wcs.wcs.cunit[2])
     new_wcs.wcs.crpix = old_wcs.wcs.crpix
     new_wcs.wcs.cdelt = cdelt
     new_wcs.wcs.crval = crval
-    new_wcs.wcs.cunit = ["deg"]*naxis
+    new_wcs.wcs.cunit = cunit
     new_wcs.wcs.ctype = ctype
     if crota is not None:
         new_wcs.wcs.crota = crota


https://bitbucket.org/yt_analysis/yt/commits/6af7c5295ac4/
Changeset:   6af7c5295ac4
Branch:      yt
User:        ngoldbaum
Date:        2014-12-04 23:34:04+00:00
Summary:     Merged in jzuhone/yt (pull request #1336)

[bugfix] Found a bug in create_sky_wcs
Affected #:  1 file

diff -r 3c95fcd960e6926ec9bcc3b336122d6b0fc1030c -r 6af7c5295ac43cbaab23054d2983bb70d54c9108 yt/utilities/fits_image.py
--- a/yt/utilities/fits_image.py
+++ b/yt/utilities/fits_image.py
@@ -285,14 +285,16 @@
     new_dy = (YTQuantity(deltas[1], units[1])*scaleq).in_units("deg")
     new_wcs = pywcs.WCS(naxis=naxis)
     cdelt = [new_dx.v, new_dy.v]
+    cunit = ["deg"]*2
     if naxis == 3:
         crval.append(old_wcs.wcs.crval[2])
         cdelt.append(old_wcs.wcs.cdelt[2])
         ctype.append(old_wcs.wcs.ctype[2])
+        cunit.append(old_wcs.wcs.cunit[2])
     new_wcs.wcs.crpix = old_wcs.wcs.crpix
     new_wcs.wcs.cdelt = cdelt
     new_wcs.wcs.crval = crval
-    new_wcs.wcs.cunit = ["deg"]*naxis
+    new_wcs.wcs.cunit = cunit
     new_wcs.wcs.ctype = ctype
     if crota is not None:
         new_wcs.wcs.crota = crota

Repository URL: https://bitbucket.org/yt_analysis/yt/

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