Hi Christian,
I have been trying to obtain some direct comparisons between the NBI
centrality and that obtained by Hiro. I was able produce an ntuple with
both centralities early Friday, but I then decided to update the
BrRdoModuleMult program to use some revised calibrations that Hiro had
developed. When I went back to redo the calculation later on Friday, I
noticed you had modified a number of classes in the mult directory. I
downloaded the changes and did my replay.
However, I am no longer getting a reasonable result for the NBI
centrality. Almost all of the counts are showing as 0 or 1, with a couple
of .05. Would your changes have affected the centrality calculation? What
I see could be consistent with your changing to the newer energy calibration
without making a corresponding change to the centrality class. However,
this is pure speculation.
...steve
p.s. I stopped working on this about 5:30 pm my time on Friday. With AFS
down all weekend, I would not have incorporated any changes you might have
made after that time.
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