Add new Fiber Assignment algorithm tutorials. - Githubissues

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DESI tutorials

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Add new Fiber Assignment algorithm tutorials. #47

Closed tskisner closed 4 years ago

tskisner commented 4 years ago

This work adds 2 new notebooks that cover:

Part 1: Building intuition

Use uniform random (not clustered) simulated targets and 100 realizations.
Effects of target density: single tile, single target class
Single tile, multiple target classes
Single tile, multiple target classes plus standards and sky
4 co-incident "passes" of a single RA/DEC location with multiple target types

Part 2: More realistic example of a "Survey Plan"

Use a 1500 sq. deg. cutout of DR8 data and run 4 passes of Dark tiles.
use make_mtl() to create the initial MTL file.
After the first pass, randomly select a subset of QSOs for the Ly-a population at a given density.
Run each pass individually, updating the MTL each time but skipping pipeline and redshift catalog "feedback" (all targets remain as their starting classification).

tskisner commented 4 years ago

This PR is just adding some new tutorials (no changes to existing notebooks). Self-merging now.