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sunpy / sunraster

A SunPy-affiliated package which provides tools to analyze data from spectral data from any solar mission.
BSD 2-Clause "Simplified" License
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Required Upstream Infrastructure for SPICE Analysis #176

Open DanRyanIrish opened 3 years ago

DanRyanIrish commented 3 years ago

To support tools for performing instrument-specific spectral analysis on SPICE data, the following generalized infrastructure must be developed/improved with the following priority:

Functionality Use Case Package Equivalent/Generalized Infrastructure Open Issue/PR
Fast Non-linear Fitting Fitting spectral line in all pixels astropy Parallelizing non-linear fitting astropy#3670, astropy#10985
Update sunraster for ndcube 2.0 Increase code stability sunraster sunraster#177
Superpixel with method option, e.g. mean, sum etc. Increase signal-to-noise by degrading spatial, spectral of temporal resolution ndcube resampling an NDCube ndcube#155, ndcube#290
Arithmetic operations Subtract background ndcube and/or astropy Arithmetic operations astropy#11176
ebuchlin commented 1 year ago

Some of these issues have been closed: https://github.com/sunpy/sunraster/issues/177, https://github.com/sunpy/ndcube/issues/155 as done, https://github.com/astropy/astropy/pull/10985 as end of experiment.

wtbarnes commented 1 year ago

The last line "arithmetic operations" has also been completed as of sunpy/ndcube#541

DanRyanIrish commented 1 year ago

Superpixelling is now possible with ndcube v 2.1.1 via the NDCube.rebin method. (sunpy/ndcube#450). So it seems the only outstanding item is better fitting support in astropy.

Cadair commented 1 year ago

the only outstanding item is better fitting support in astropy

Trivial :facepalm:

nabobalis commented 1 year ago

the only outstanding item is better fitting support in astropy

Trivial facepalm

You best fix it and soon.

Cadair commented 1 year ago

I have written up this: https://github.com/astropy/astropy/issues/14610 to summarise what's in my head today.