The source project of this merge request has been removed.
Porting xaod fixes from master to 21.3 (ATLASRECTS-5228)
This MR ports the changes to the xAOD navigation from master to 21.3. The changes are the same as MR !30441 (merged) . I have also included the change form MR !30385 (merged) . Summary of xAOD performance improvement:
Before:
RAWtoESD 14:46:35 Summary of the xAOD Muon performance
RAWtoESD 14:46:35 Muon type #Truth muons Efficiency #Truth muons Efficiency #Truth muons Efficiency
RAWtoESD 14:46:35 (pt>2) (pt>5) (pt>10 GeV/c)
RAWtoESD 14:46:35 SA 2.0 74 0.986 74 0.986 74 0.986
RAWtoESD 14:46:35 CB all 86 1 86 1 86 1
RAWtoESD 14:46:35 MuidCB 86 1 86 1 86 1
RAWtoESD 14:46:35 MuGirl 86 1 86 1 86 1
RAWtoESD 14:46:35 Tag 86 0.93 86 0.93 86 0.93
RAWtoESD 14:46:35 Calo 86 0.988 86 0.988 86 0.988
RAWtoESD 14:46:35 ID 86 1 86 1 86 1
RAWtoESD 14:46:35 SA(no ID) 86 0 86 0 86 0
RAWtoESD 14:46:35 Tight 160 0.988 160 0.988 160 0.988
RAWtoESD 14:46:35 Medium 160 0.988 160 0.988 160 0.988
RAWtoESD 14:46:35 Loose 160 0.988 160 0.988 160 0.988
RAWtoESD 14:46:35 Combined 86 1 86 1 86 1After:
RAWtoESD 16:32:13 Summary of the xAOD Muon performance
RAWtoESD 16:32:13 Muon type #Truth muons Efficiency #Truth muons Efficiency #Truth muons Efficiency
RAWtoESD 16:32:13 (pt>2) (pt>5) (pt>10 GeV/c)
RAWtoESD 16:32:13 SA 2.0 108 0.972 108 0.972 108 0.972
RAWtoESD 16:32:13 CB all 86 1 86 1 86 1
RAWtoESD 16:32:13 MuidCB 86 1 86 1 86 1
RAWtoESD 16:32:13 MuGirl 86 1 86 1 86 1
RAWtoESD 16:32:13 Tag 86 0.93 86 0.93 86 0.93
RAWtoESD 16:32:13 Calo 86 0.988 86 0.988 86 0.988
RAWtoESD 16:32:13 ID 86 1 86 1 86 1
RAWtoESD 16:32:13 SA(no ID) 86 0 86 0 86 0
RAWtoESD 16:32:13 Tight 194 0.814 194 0.814 194 0.814
RAWtoESD 16:32:13 Medium 194 0.928 194 0.928 194 0.928
RAWtoESD 16:32:13 Loose 194 0.928 194 0.928 194 0.928
RAWtoESD 16:32:13 Combined 86 1 86 1 86 1Tagging @kluit