Select which component to view in 1D spectrum

spacetelescope / cubeviz

Data analysis package for cubes. https://cubeviz.readthedocs.io/en/latest/

BSD 3-Clause "New" or "Revised" License

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Select which component to view in 1D spectrum #573

Closed hcferguson closed 3 years ago

hcferguson commented 5 years ago

If this option is in cubeviz, it's not instantly obvious...

Having created a new 3D component (in this case via fit spaxels, but could be by any arithmetic option, I would like to be able to plot the 1D spectra of subsets and compare them to subsets of the same spaxels in the original data, or any other 3D component.

I'm not finding a way to plot spectra for anything other than the original cube.

nmearl commented 5 years ago

The fit results will appear in the 'attribute' drop down in the specviz plot options.

hcferguson commented 5 years ago

Nick Earl talked us through this at a demo. It is possible, and would be worth a screencast to demonstrate until we can simplify this.