SCUBA-2 analysis produces some huge data cubes, so I am accustomed to long
file load times. However, I've recently produced a cube that just seems to
sit there with "gaia_wish" running 100% when I try to load it up.
Download this file:
http://www.physics.ubc.ca/~echapin/scuba2/dks_compressed.sdf
and then run up
$ smurf
and
$ sc2expandmodel dks_compressed dks
and finally
$ gaia dks
I get the initial gaia loading window (which then promptly disappears),
and then I don't see anything else. The process is clearly doing
something, but it takes several minutes for the main window to appear, and
it is still "thinking" -- i.e. hourglass still turning, and no 2d plane
that I can click on to get the spectral plot for the 3rd dimension.
Finally after 8 min. it loads.
I've looked at other data cubes with identical dimensions and don't have
this problem (they load in seconds instead of minutes).
I had been messing with the WCS information for the data cube, but KAPPA
linplot on individual detectors doesn't seem to have a problem.
cheers,
Ed
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| Dr. Edward Chapin (604) 822-6709 (work) |
| Dept. of Physics and Astronomy |
| University of British Columbia |
| 6224 Agricultural Road, Vancouver, B.C. |
| V6T 1Z1, Canada [log in to unmask] |
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