TauVertexFinder Class Reference

Associate a vertex (origin) to the tau candidate. More...

#include <TauVertexFinder.h>

Inheritance diagram for TauVertexFinder:

List of all members.

Public Member Functions
	TauVertexFinder (const std::string &name)
	Constructor and Destructor.
	ASG_TOOL_CLASS2 (TauVertexFinder, TauRecToolBase, ITauToolBase)
virtual StatusCode	initialize ()
	Algorithm functions.
virtual StatusCode	eventInitialize ()
	Event initializer - called at the beginning of each event.
virtual StatusCode	execute (xAOD::TauJet &pTau)
	Execute - called for each tau candidate.
virtual StatusCode	eventFinalize ()
	Event finalizer - called at the end of each event.
virtual StatusCode	finalize ()
	Finalizer.
virtual void	cleanup (xAOD::TauJet *)
virtual void	print () const
	Print the state of the tool.
ElementLink < xAOD::VertexContainer >	getPV_TJVA (const xAOD::TauJet &tauJet, const xAOD::VertexContainer &vertices)

---

Detailed Description

Associate a vertex (origin) to the tau candidate.

The vertex has to be consistent with the origin of tau jet seed. The vertex is determined in the following order: TJVA -> first PV in vertex container -> 0 Attention: all downstream tau variables will be calculated to the vertex set here!

Author:

KG Tan <Kong.Guan.Tan@cern.ch>

Felix Friedrich <Felix.Friedrich@cern.ch>

---

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

• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/tauRecTools/src/TauVertexFinder.h
• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/tauRecTools/src/TauVertexFinder.cxx