Top LFV Analysis

This framework depends on ROOT libraries

I. File Lists

Files	Description
bin/nano_files_2016APV.py	Python file to store addresses of 2016-preVFP samples
bin/nano_files_2016.py	Python file to store addresses of 2016-postVFP samples
bin/nano_files_2017.py	Python file to store addresses of 2017 samples
bin/nano_files_2018.py	Python file to store addresses of 2018 samples
bin/makeJobs.py	Python function for writing condor jobs
bin/submitJobs.py	Python function for submitting condor jobs
bin/Jobs/	Directory where condor job files live
helper/	Directory where utility functions live
hists/hadd.py	Utility function for merging root files
include/	Directory where header files live
input/	Directory where input files live
plot/	Directory where plotting functions live
src/MyAnalysis.cc	Main analysis file
src/event_candidate.cc	Object class for events
src/jet_candidate.cc	Object class for jets
src/lepton_candidate.cc	Object class for leptons
src/trigger.cc	HLT trigger logic
src/main.cc	Testing file
src/PU_reWeighting.cc	Reweight MC pile up distribution
src/common_details.cc,fastforest_functions,fastforest.cc	Standalone C++ interface of XGBoost

II. To compile & run

cmsrel CMSSW_10_6_4
cd CMSSW_10_6_4/src/
export LC_CTYPE=en_US.UTF-8
export LC_ALL=en_US.UTF-8
cmsenv
cd-
git clone https://github.com/jingyan95/TopLFV.git 
cd TopLFV
make all
./RunAll

III. To write & submit jobs

makeJobs.py

cd bin/
python makeJobs.py

submitJobs.py

python submitJobs.py

IV. To merge files & make plots

cd ../hists/
python hadd.py

Make sure all the necessary output files are there under TopLFV/hists/2016/, otherwise, this function might run into problems. We use the function under TopLFV/plot/ to make plots:

cd ../plot/
python drawHists.py 

IV.a To make cutflow tables

cd ../helper/
python cutflow.py

This script will print out cutflow tables in LaTeX format.