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METScanning

This framework aims to centralize the MET scanners analysis in a more efficient framework. For more details see the Wiki page.

Mannual

  1. Set the environment and bBuild the executable file if needed.
cmsenv
scram b -j $(nproc)

  1. Run the analysis
runAnalysis INPUT_FILE1 [INPUT_FILE2 [...]] --output output.root --dataset DATASET --year YYYY --pass-rec [ON/off] --cross-check [on/OFF]

--cross-check ON option will allow you to have cross-check histograms in NFR

  • One can also run runAnalysis --help or runAnalysis -h for more detailed help message.
  • One may need to modify the configuration files stored in config directory based on her/his analysis, such as different years, scenarios and etc.
  • If one is interested in old-analysis strategy i.e. without BER and NFR control region, it is possible by passing the --old-analysis option to the program. Hence the obtained efficencies are with out any cut or ID applied.

Plotting Mannual

For running plot scripts, you need to logout and login again if you have set CMSSW environment i.e. cmsenv. Then you need to set the proper environment,

cd plot
. ./env
cd -

There are two different python scripts which provide efficiencies and occupancy maps plots such as plot_efficencies and plot_occupancy_maps respectively. They are mentioned below separately.

Before using the scripts, please make sure that the environment has been set up as mention above.

  • Occupancy maps:
plot_occupancy_maps [list of output root-files separated by space] --dataset [list of datasets w.r.t provided output root-files separated by space] --year YYYY

  • Efficiency plots:

For full plots, i.e all filters plots individually and merged plots for each provided dataset, --all option is needed like below.

plot_efficencies [list of output root-files separated by space] --dataset [list of datasets w.r.t provided output root-files separated by space] --year 2018 --all

If one needs also to obtain the actual final merged plot, all datasets must be provided. In this case the --all option is optional, for example, below command will plot all kind of plots and the actual final merged plot as well.

plot_efficencies jetht_output.root singlemuon_output.root egamma_output.root --dataset jetht singlemuon egamma --year 2018 --all

  • Plots Configurations:

The plot_efficencies script uses yaml configuration files which contain binning settings according to regions (BER and NFR) variables and/or datasets, for each filter separately.

The configuration files are provided in the config directory. One may need to modify theses configuration files to obtian the proper plots.

  • One can also run plot_efficencies [--help, -h] or plot_occupancy_maps [--help, -h] for more detailed help messages.