ATLAS Offline Software
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PhotonSingleBDTCalculator Class Reference

Tool to evaluate a BDT score for photon identification. More...

#include <PhotonSingleBDTCalculator.h>

Collaboration diagram for PhotonSingleBDTCalculator:

Detailed Description

Tool to evaluate a BDT score for photon identification.

This tool loads a BDT model from a ROOT file (containing a TTree with the trained model, produced using the MVAUtils converter script) and evaluates the classification score for a given set of input variables.

The evaluation is done via MVAUtils::BDT.

This class handles a single BDT instance (e.g. converted or unconverted photons, for Run 2 or Run 3). The selection between multiple BDTs, the calculation of input variables, and the decoration of the photon with the resulting score is handled by PhotonBDTCalculator.

Note
The ordering and definition of input variables has to be consistent with the training configuration.
Author
Ruggero Turra, Elena Mazzeo

The documentation for this class was generated from the following file: