LLPonAOD

Git instructions

In your working area, first set up the CMSSW release:

### CMSSW_8_0_29 is the release needed for 2016 data analyses
cmsrel CMSSW_8_0_29
cd CMSSW_8_0_29/src
cmsenv
git cms-init

Packages needed:

### MET + FILTERS
# https://twiki.cern.ch/twiki/bin/view/CMSPublic/ReMiniAOD03Feb2017Notes?rev=19#MET_Recipes
git cms-merge-topic cms-met:METRecipe_8020 -u
git cms-merge-topic cms-met:METRecipe_80X_part2 -u

### ELECTRON REGRESSION + SMEARER
# https://twiki.cern.ch/twiki/bin/view/CMS/EGMRegression?rev=24#Consistent_EGMSmearer
git cms-merge-topic cms-egamma:EGM_gain_v1
cd EgammaAnalysis/ElectronTools/data
git clone https://github.com/ECALELFS/ScalesSmearings.git#we need the master branch!
cd $CMSSW_BASE/src
# https://twiki.cern.ch/twiki/bin/view/CMS/EGMRegression?rev=24#Application_of_regression_outsid
git cms-merge-topic rafaellopesdesa:RegressionCheckNegEnergy

### ELECTRON ID (CUT-BASED AND MVA)
# https://twiki.cern.ch/twiki/bin/view/CMS/CutBasedElectronIdentificationRun2?rev=41#Recipe_for_regular_users_for_8_0
git cms-merge-topic -u ikrav:egm_id_80X_v2

### ELECTRON ID (HEEP)
# https://twiki.cern.ch/twiki/bin/view/CMS/HEEPElectronIdentificationRun2?rev=27#Instructions_to_checkout_HEEPV70
git cms-merge-topic -u Sam-Harper:HEEPV70VID_8010_ReducedCheckout 
git cms-merge-topic -u Sam-Harper:PackedCandNoPuppi 
mkdir -p ../external/slc6_amd64_gcc530/data/RecoEgamma/ElectronIdentification/ 
git clone git@github.com:cms-data/RecoEgamma-ElectronIdentification ../external/slc6_amd64_gcc530/data/RecoEgamma/ElectronIdentification/data 

### PHOTON ID (CUT-BASED AND MVA)
# https://twiki.cern.ch/twiki/bin/view/CMS/MultivariatePhotonIdentificationRun2?rev=22#Recipes_for_regular_users
git cms-merge-topic -u ikrav:egm_id_80X_v3_photons
cd $CMSSW_BASE/external
cd slc6_amd64_gcc530/ # you may have a different architecture, this is just one example from lxplus
git clone https://github.com/ikrav/RecoEgamma-PhotonIdentification.git data/RecoEgamma/PhotonIdentification/data
cd data/RecoEgamma/PhotonIdentification/data
git checkout egm_id_80X_v1
cd $CMSSW_BASE/src

### PU Jet ID, 80X (2016) recipes
# https://twiki.cern.ch/twiki/bin/viewauth/CMS/PileupJetID
git remote add ahinzmann git@github.com:ahinzmann/cmssw.git
git fetch ahinzmann PUidMiniAODfix80
git cherry-pick ca33756e1747aec27d13971bcfd0874b16724e7f

Then, clone the git repository:

### CLONE THE REPO
cd $CMSSW_BASE/src
mkdir Analyzer
cd Analyzer
git clone https://github.com/lbenato/LLPonAOD.git
cd LLPonAOD

and compile the code:

### COMPILE
cd $CMSSW_BASE/src
scram b -j 32

Run the code

### COMPILE
cmsRun python/ConfFile_cfg.py