Skip to content

Latest commit

 

History

History
65 lines (61 loc) · 2.64 KB

README.md

File metadata and controls

65 lines (61 loc) · 2.64 KB

pyrootsOfTheCaribbean

Script to plot the input variables used for NN training.

Adjust settings

  • add/change signal samples to plot
plotter.addSample(
    sampleName      = "NAME",
    sampleFile      = data_dir+"FILENAME",
    plotColor       = ROOT.COLOR,
    signalSample    = True)
  • add/change background samples to plot
plotter.addSample(
    sampleName      = "NAME",
    sampleFile      = data_dir+"FILENAME",
    plotColor       = ROOT.COLOR)
  • add/change categories to plot (example category name is 4j_ge3t)
plotter.addCategory("(ge)[nJets]j_(ge)[nTags]t")
  • add/change variable plotting in plot_configs/variableConfig.csv
    • variablename name of the variable used in ntuples
    • minvalue bin range: minimal value of the plotted histogram
    • maxvalue bin range: maximal value of the plotted histogram
    • numberofbins number of bins plotted
    • logoption logarithmic y-axis range x to activate, - to deactivate
    • displayname displayed name of the variable on the plot

Usage

to execute with default options use

python plotInputVariables.py

or use the following options

  1. File Options

    • -o DIR to change the name of the ouput directory, can be either a string or absolute path (default is plots_InputFeatures)
    • -i DIR to change the name of the input directory, can be either a string or absolute path (default is InputFeatures)
    • -v FILE to change the variable Selection to plot, if the file is in /variable_sets/ the name is sufficient, else the absolute path is needed (default is example_variables)

  2. Plot Options

    • -l to create logarithmic plots
    • -r to deactivate additional ratio plots
    • --ratiotitle=STR change the Title of the ratio plot (default is "#frac{signal}{background}")
    • -k to deactivate KS score

  3. Scaling Options

    • --scalesignal to scale signal (default is 1), possible options:
      • 1 to scale Signal to background Integral
      • FLOAT to scale Signal with float value (for example --scalesignal=41)
      • False to not scale Signal
    • --lumiscale to scale number of events according to luminosity (default is 1)

  4. Private Work Option -p to activate Private work Option,

    • will add "private work"- label to plots
    • ATTENTION: deactivates scaling options, therefore changes y-axis title to "normalized to unit area" instead of "Events expected"

Example:

python plotInputVariables.py -i /path/to/input/files -o testPlots -v test_set  --scalesignal=False --lumiscale=41 --ratiotitle=#frac{ttH}{ttbar}