JetAttributeRatioSelector Class Reference

a IJetSelector implementation which select according to ratio of attributes More...

#include <JetAttributeSelector.h>

Inheritance diagram for JetAttributeRatioSelector:

List of all members.

Public Member Functions
	JetAttributeRatioSelector (const std::string &t)
virtual StatusCode	initialize ()
virtual int	keep (const xAOD::Jet &jet) const
Protected Attributes
std::string	m_attName2
std::string	m_attType2
int	m_vectorAttIndex2
SelValueRetriever *	m_vretriever2
	if the attribute is a vector we'll use the value at this index. else it is ignored.

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Detailed Description

a IJetSelector implementation which select according to ratio of attributes

This class is typically usefull for ratios commonly used (like Tau3/Tau2) and which are stored as separate attributes. Same properties as above plus "Attribute2" (string) the denominator attribute name "AttributeType2" (string) the denominator attribute type "VectorIndex" (int) the index in the denominator vector.

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Member Function Documentation

StatusCode JetAttributeRatioSelector::initialize

(

void

)

[virtual]

Dummy implementation of the initialisation function

It's here to allow the dual-use tools to skip defining an initialisation function. Since many are doing so...

Reimplemented from JetAttributeSelector.

int JetAttributeRatioSelector::keep

(

const xAOD::Jet &

jet

)

const [virtual]

Method to select. Returns true if jet is selected.

Reimplemented from JetAttributeSelector.

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

• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/JetSelectorTools/JetSelectorTools/JetAttributeSelector.h
• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/JetSelectorTools/Root/JetAttributeSelector.cxx