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Updates to RPD/Centroid Analysis and ZdcNtuple for Heavy Ions

Mason Ray Housenga requested to merge mhouseng/athena:23.0-ntuple-rpd-update into 23.0

Updates and Fixes:

  • Add additional output to RPD analysis and integrate with ZdcAnalysisTool/ZdcNtuple
  • Improve RPD baseline estimation by averaging over baseline samples
  • Add option to cut on EM amplitude for centroid calculation
  • Fix for RPD pileup evaluation which avoids potential TDecompLU errors (singular matrix when the number of points in normal equation is less than 2)
  • Fix bug in RpdSubtractCentroidTool that applied wrong status bit in case of subtraction underflow

Minor changes:

  • Rename variables and aux decorations for consistency and clarity
  • Remove unused code in RPDDataAnalyzer
  • Minor fixes and optimizations for RPDDataAnalyzer and ZdcNtuple
  • Change sentinel value for RPD pileup fraction (RPDChannelPileupFrac) in case of zero or negative ADC sum to -1
Edited by Mason Ray Housenga

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