Closed chukus closed 6 years ago
Hi @chukus -- It looks the issue is occurring in astropy.wcs
, not spectral-cube.
The issue is with CDELT4=0.0
. See this issue: https://github.com/astropy/astropy/issues/5829. Setting it to something non-zero will hopefully fix the problem (though you may want to remove the redundant 4th axis if it isn't needed).
this worked! thanks!!
Not happy with my cube. I include here the error output and also a print of the header. Thanks for any help/advice you can provide
In [10]: cube=SpectralCube.read('./13co10_cygnus_south.fits')
SingularMatrixError Traceback (most recent call last)