DerivationFramework::BadBatmanAugmentationTool Class Reference

#include <BadBatmanAugmentationTool.h>

Inheritance diagram for DerivationFramework::BadBatmanAugmentationTool:

Collaboration diagram for DerivationFramework::BadBatmanAugmentationTool:

Public Member Functions
virtual StatusCode	initialize () override final
virtual StatusCode	addBranches (const EventContext &ctx) const override final

Private Attributes
SG::ReadHandleKey< xAOD::EventInfo >	m_eventInfo_key {this, "EventInfo", "EventInfo", "Input event information"}
SG::ReadHandleKey< xAOD::CaloClusterContainer >	m_clusterContainer_key {this, "CaloCalTopoClusters", "CaloCalTopoClusters", "Input cluster container"}
SG::WriteDecorHandleKey< xAOD::EventInfo >	m_isBadBatmanKey

Detailed Description

Definition at line 27 of file BadBatmanAugmentationTool.h.

Member Function Documentation

addBranches()

StatusCode DerivationFramework::BadBatmanAugmentationTool::addBranches ( const EventContext &  ctx ) const

finaloverridevirtual

Definition at line 33 of file BadBatmanAugmentationTool.cxx.

  {
    //Running BadBatmanAugmentationTool
 
    //Set the name of the variable to augment
 
    SG::WriteDecorHandle<xAOD::EventInfo,char> dec_isBadBatman(m_isBadBatmanKey, ctx);
 
    auto eventInfo = SG::makeHandle (m_eventInfo_key, ctx);
    if (!eventInfo.isValid()){
      ATH_MSG_WARNING("Invalid  xAOD::EventInfo datahandle"
                      << m_eventInfo_key.key());
      return StatusCode::FAILURE;
    }
    auto ei = eventInfo.cptr();
 
    auto clusterContainer = SG::makeHandle (m_clusterContainer_key, ctx);
    if(!clusterContainer.isValid()){
      ATH_MSG_WARNING("Invalid  xAOD::CaloClusterContainer datahandle"
                      << m_clusterContainer_key.key());
      return StatusCode::FAILURE;
    }
    auto clusters = clusterContainer.cptr();
 
    //We will now loop over the cluster container counting the number of clusters which pass the criteria
    bool isBatman=false;
    size_t nBatman=0;
    const static SG::AuxElement::ConstAccessor<float>  acc_AVGLARQ("AVG_LAR_Q");
    for ( auto ipart : *clusters ) {
      if (std::fabs(ipart->rawEta())<=2.5) continue;
      if (std::fabs(ipart->rawEta())>=3.2) continue;
      if (ipart->rawE()/cosh(ipart->rawEta())<500.) continue;
      if (acc_AVGLARQ(*ipart)/65535.<=0.2) continue;
      nBatman++;
    }
    //If we found more than 20 clusters then mark the event as bad
    if (nBatman>20) isBatman=true;
    dec_isBadBatman(*ei) = isBatman;
 
    return StatusCode::SUCCESS;
  }

initialize()

StatusCode DerivationFramework::BadBatmanAugmentationTool::initialize ( )

finaloverridevirtual

Definition at line 20 of file BadBatmanAugmentationTool.cxx.

  {
 
    ATH_MSG_INFO("Init BadBatmanAugmentationTool");
 
    ATH_CHECK(m_eventInfo_key.initialize());
    ATH_CHECK(m_clusterContainer_key.initialize());
    ATH_CHECK(m_isBadBatmanKey.initialize());
 
 
    return StatusCode::SUCCESS;
  }

Member Data Documentation

m_clusterContainer_key

SG::ReadHandleKey<xAOD::CaloClusterContainer> DerivationFramework::BadBatmanAugmentationTool::m_clusterContainer_key {this, "CaloCalTopoClusters", "CaloCalTopoClusters", "Input cluster container"}

private

Definition at line 38 of file BadBatmanAugmentationTool.h.

m_eventInfo_key

SG::ReadHandleKey<xAOD::EventInfo> DerivationFramework::BadBatmanAugmentationTool::m_eventInfo_key {this, "EventInfo", "EventInfo", "Input event information"}

private

Definition at line 37 of file BadBatmanAugmentationTool.h.

m_isBadBatmanKey

SG::WriteDecorHandleKey<xAOD::EventInfo> DerivationFramework::BadBatmanAugmentationTool::m_isBadBatmanKey

private

Initial value:

{this
      ,"IsBadBatmanKey"
      ,m_eventInfo_key, "DFCommonJets_isBadBatman"
      ,"Decoration for isBadBatman flag"}

Definition at line 40 of file BadBatmanAugmentationTool.h.

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

• BadBatmanAugmentationTool.h
• BadBatmanAugmentationTool.cxx