LumiData

class coffea.lumi_tools.LumiData(lumi_csv)[source]

Bases: object

Holds per-lumiSection integrated lumi values

Parameters:: lumi_csv (str) – The path the the luminosity csv output file

The values are extracted from the csv output as returned by brilcalc, e.g. with a command such as:

brilcalc lumi -c /cvmfs/cms.cern.ch/SITECONF/local/JobConfig/site-local-config.xml \
         -b "STABLE BEAMS" --normtag=/cvmfs/cms-bril.cern.ch/cms-lumi-pog/Normtags/normtag_PHYSICS.json \
         -u /pb --byls --output-style csv -i Cert_294927-306462_13TeV_PromptReco_Collisions17_JSON.txt > lumi2017.csv

Methods Summary

get_lumi(runlumis)

Calculate integrated lumi

Methods Documentation

get_lumi(runlumis)[source]

Calculate integrated lumi

Parameters:: runlumis (numpy.ndarray or LumiList) – A 2d numpy array of [[run,lumi], [run,lumi], ...] or LumiList object of the lumiSections to integrate over.