CMSSW version for 2016 : CMSSW_8_0_X
cmsrel CMSSW_8_0_29
cd CMSSW_8_0_29/src
cmsenv
CMSSW version for 2017: CMSSW_9_4_X
cmsrel CMSSW_9_4_2
cd CMSSW_9_4_2/src
cmsenv
CMSSW version for 2018: CMSSW_10_2_X
cmsrel CMSSW_10_2_5
cd CMSSW_10_2_5/src
git clone https://github.com/zhenhu/FourMuonAna.git
COMPILE:
scram b -j28
2016-->80X_dataRun2_2016SeptRepro_v7
2017-->94X_dataRun2_ReReco_EOY17_v6
2018-->102X_dataRun2_Prompt_v4