[FIBERALLOC-26] Rewrite shuffle for PFS use case Created: 10/Jul/20  Updated: 14/Jul/20

Status: Open
Project: Target to fiber allocation and configuration
Component/s: ets_shuffle
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Normal
Reporter: mxhf Assignee: mxhf
Resolution: Unresolved Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Blocks
is blocked by FIBERALLOC-27 Interface to opDB to retrieve tile lo... Open
is blocked by FIBERALLOC-29 Interface shuffle to appropriate PFS ... Open
is blocked by FIBERALLOC-30 Resolve issue of late finder chart im... Open
is blocked by FIBERALLOC-31 Run shuffle for a representative exam... Open
is blocked by FIBERALLOC-32 Integrate shuffle into Yabe-san’s sur... Open
is blocked by FIBERALLOC-28 Update code to find guide star candid... Done

 Description   

This is an overarching ticket to rewrite HETDEX' shuffle for PFS. 

Shuffle will identify guides stars for PFS and produce finder charts.

Specifically:

  • shuffle should now find and select suitable guide star candidates in the guid camera footprints
  • it should know about the PFI focal plane geometry (and it's much larger footprint)
  • deal with free position angles
  • all HETDEX legacy code should be removed.

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