HltEfficiencyChecker: yaml parsing of rates groups doesn't work
Discovered by @lpica - many thanks!
If you try a line like:
rates_groups: Muon:Hlt1TrackMuonMVALineDecision,Hlt1SingleHighPtMuonLineDecision MVA:Hlt1TwoTrackMVALineDecision,Hlt1TrackMVALineDecision
The yaml translation to command line args won't handle this properly. You'll get '--rates-groups=Muon:Hlt1TrackMuonMVALineDecision,Hlt1SingleHighPtMuonLineDecision MVA:Hlt1TwoTrackMVALineDecision,Hlt1TrackMVALineDecision'
, and I think this doesn't work properly with the nargs='+'
argparsing in hlt_calculate_rates.py
. There should be no equals sign.