Project

General

Profile

Overall Plan

  • Use a simple geometric shape for each tile, e.g., hexagon or square (probably hexagon)
  • allocate fibers within one tile via simulated annealing with probabilities/priorities given from other subgroups
  • with the given tile shape, the tiling will be simple in order to achieve simple selection function

 
 
 

Input/Output

Inputs

Item Par/Data Data Type Prior Range Units From Where Explanation
Number of fibers par int 5000 3000,6000 n/a Fiber Sys number of fibers that will be used
Tile Shape/size par string Hexagon 3 shapes n/a Fiber Sys which shape the arrange of fibers take
Fiber Patrol Radius par float 6.0 5,7 mm Fiber Sys the radial range tha ta fiber can travel to be matched to a galaxy
Minimum inter-fiber distance par float 1.2 0.8 - 2.0 mm Fiber Sys the minimum distance between two fibers during their closest mutual approach

outputs:

Item Par/Data Data Type Prior Range Units From Where Explanation
completeness tag on galaxy cat data int n/a 0,1 n/a Throughput whether a galaxy was obtained or not during the matching process

 
 
 

Quality Assessment Tests

  • completeness as a function of the other inputs
  • fiber efficiency as a function of the other inputs
  • timing tests
  • selection function recovery

 
 
 
 
 
 

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