search

oirlab / iris_visualization

BSD 3-Clause "New" or "Revised" License
0 stars 0 forks source link

colormaps aren't loading on galactica jdaviz #3

Open mcosens opened 3 years ago

mcosens commented 3 years ago

The colormaps don't seem to be loading in the 2d frames of the cubeviz configuration in jdaviz on galactica. The spectra show up so it seems to be loading the data ok. The wavelength channel was set to a know emission line with the scale & limits set to match DS9 but all colormap options show as black. I checked the fits extension and that was correct as well (same extension as the spectrum). I have the same issue with multiple data cubes, some with only 1 fits extension. A screenshot of the visualization window is attached. cubeviz_galactica

zonca commented 3 years ago

sorry @mcosens I missed this issue before. is it still relevant?

mcosens commented 3 years ago

It probably doesn't matter too much. It does make it so cubeviz isn't really use-able on galactica but there are other tools that we've been using just fine. I installed jdaviz on my laptop and that worked fine for testing the program out.

zonca commented 3 years ago

@mcosens it seems to work fine on my account on Galactica:

image

so, my guess is that either is a permission error in the conda installation, I am the owner so I can write anywhere, or it is some configuration file in your account.

I think we can leave the issue open and if someone else hits this issue, we can debug further.

mcosens commented 3 years ago

@zonca that's interesting that it's working on your account. I tried updating my conda installation to see if that might fix it but no luck. I think leaving this open and debugging if someone else runs into the same issue is a good idea.