[PIPE2D-821] Add RHL's block+LSQ spline algorithm Created: 25/Apr/21  Updated: 01/Sep/21  Resolved: 01/Sep/21

Status: Done
Project: DRP 2-D Pipeline
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Story Priority: Normal
Reporter: rhl Assignee: price
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Blocks
blocks PIPE2D-684 The mean of sky-subtracted sky spectr... Won't Fix
Relates
relates to PIPE2D-665 Use better interpolation in generatin... Done
Story Points: 2
Sprint: 2DDRP-2021 A5, 2DDRP-2021 A 6, 2DDRP-2021 A 7, 2DDRP-2021 A 8

 Description   

Please add the block + least-squares spline sky algorithm used to reduce early SuNSS data to drp_stella as opposed to ad-hoc notebook based analysis.



 Comments   
Comment by rhl [ 08/May/21 ]

price: we'll need the empca package to do this. https://github.com/sbailey/empca

Comment by price [ 08/May/21 ]

Let's just subsume that package into drp_stella.

Comment by rhl [ 04/Aug/21 ]

I gave Paul the notebook I used, but he should take a look at the tickets/PIPE2D-821 branch too.

Also, I still don't want to subsume empca

Comment by price [ 05/Aug/21 ]

How about we use git submodule to include empca?

Comment by price [ 26/Aug/21 ]

I added BlockedOversampledSpline as an option for sky subtraction in PIPE2D-665. We probably need the empca package for future work, but don't need it immediately so punting on that.

Comment by price [ 01/Sep/21 ]

PIPE2D-665 merged.

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