On 7 December 2013 05:04, Graham Bell <[log in to unmask]> wrote:
>> Branch: refs/heads/master
>> Home: https://github.com/Starlink/starlink
>> Commit: c391bdac487d2db57582ea01d5e2cd8a1691b66e
>>
>> https://github.com/Starlink/starlink/commit/c391bdac487d2db57582ea01d5e2cd8a1691b66e
>> Author: David Berry <[log in to unmask]>
>> Date: 2013-12-06 (Fri, 06 Dec 2013)
>>
>> Changed paths:
>> M applications/kappa/libkappa/wcsalign.f
>> M applications/kappa/sun95.tex
>>
>> Log Message:
>> -----------
>> kappa: astResample can now handle Gaussian kernel and so can wcsalign
>
>
> Thank you -- that seems to have solved the problem I was having yesterday. I
> was trying to investigate what happened with the noise when asking jsajoin
> to downsample a map, but it had been ignoring me when I tried adding the
> PARAMS Parameter to WCSALIGN. Now at least it appears to work with the
> METHOD set to Gaussian.
>
That's exactly what I was doing and why I changed WCSALIGN. Sadly, I
didn't have time to reach any conclusions because "blobs and rings"
reared their ugly heads again.
David
|