[daip] Re: new problem with AIPS task
Eric Greisen
egreisen at cv3.cv.nrao.edu
Tue Oct 30 10:24:13 EST 2001
computer support writes:
> One user now reports that the task PBCOR suddenly no longer works correctly
> (although I can't think of anything that has changed in our AIPS installation
> that would affect that). Basically, it says that it completed successfully,
> but the data it writes are identical to the input, no matter what parameters
> are chosen. This has been seen on different user areas by different users on
> different data sets.
>
> Do you have any idea what might be causing that? (Another subtle compilation
> optimization problem maybe? We did change our compilers since it last worked.)
> The PBCOR patch (<ftp://aips.nrao.edu/pub/aips/31DEC00/patches.html#004>) was
> applied, so it's not that. Maybe you've seen that happen before...
>
It does sound just like the bug the patch was designed to fix. So are
you sure?
What compiler are you using - and remind me what aips version and architecture?
Eric
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