CaloSwECcrack_g3 Class Reference

#include <CaloSwECcrack_g3.h>

Inheritance diagram for CaloSwECcrack_g3:

Collaboration diagram for CaloSwECcrack_g3:

Public Member Functions
virtual void	makeCorrection (const Context &myctx, xAOD::CaloCluster *cluster) const override
virtual StatusCode	initialize () override
virtual void	setsample (xAOD::CaloCluster *cluster, CaloSampling::CaloSample sampling, float em, float etam, float phim, float emax, float etamax, float phimax, float etas, float phis) const
virtual void	setenergy (xAOD::CaloCluster *cluster, float energy) const
StatusCode	execute (const EventContext &ctx, xAOD::CaloCluster *cluster) const override
virtual StatusCode	execute (const EventContext &ctx, xAOD::CaloClusterContainer *collection) const
	Execute on an entire collection of clusters.

Protected Attributes
SG::ReadCondHandleKey< CaloDetDescrManager >	m_caloMgrKey {this,"CaloDetDescrManager", "CaloDetDescrManager"}

Private Member Functions
	CaloSwECcrack_g3 ()=delete

Static Private Attributes
static const float	P0 [3] = {116.8, 169.77, 62.224}
static const float	P1 [1] = {1.614}
static const float	P2 [3] = {188.1, 242.89, 78.836}

Detailed Description

Definition at line 39 of file CaloSwECcrack_g3.h.

Constructor & Destructor Documentation

CaloSwECcrack_g3()

CaloSwECcrack_g3::CaloSwECcrack_g3 ( )

privatedelete

Member Function Documentation

execute() [1/2]

StatusCode CaloClusterCorrection::execute ( const EventContext & ctx, xAOD::CaloCluster * cluster ) const

overrideinherited

Definition at line 52 of file CaloClusterCorrection.cxx.

{
  this->makeCorrection (context(ctx), cluster);
 
#if 0
  ATH_MSG_DEBUG( " ...... e, et " << cluster->e() << " " << cluster->et() << endmsg);
  ATH_MSG_DEBUG( " ...... eta, etaBE, etaSmp " << cluster->eta() << " " << cluster->etaBE(2) 
      << " " << cluster->etaSample(CaloSampling::EMB1) 
      << " " << cluster->etaSample(CaloSampling::EMB2) 
      << " " << cluster->etaSample(CaloSampling::EMB3) << endmsg);
  ATH_MSG_DEBUG( " ...... phi, phiBE, phiSmp " << cluster->phi() << " " << cluster->phiBE(2) 
      << " " << cluster->phiSample(CaloSampling::EMB1) 
      << " " << cluster->phiSample(CaloSampling::EMB2) 
      << " " << cluster->phiSample(CaloSampling::EMB3) << endmsg);
#endif
  
  return StatusCode::SUCCESS;
}

execute() [2/2]

StatusCode CaloClusterProcessor::execute ( const EventContext & ctx, xAOD::CaloClusterContainer * collection ) const

inherited

Execute on an entire collection of clusters.

Parameters

collection

The container of clusters.

This will iterate over all the clusters in collection and call execute on each one individually.

Parameters

collection	The container of clusters.
ctx	The event context.

This will iterate over all the clusters in collection and call execute on each one individually.

Definition at line 65 of file CaloClusterProcessor.cxx.

{
  for (xAOD::CaloCluster* clu : *collection) {
    ATH_CHECK( execute (ctx, clu) );
  }
  return StatusCode::SUCCESS;
}

initialize()

StatusCode CaloClusterCorrection::initialize ( )

overridevirtualinherited

Reimplemented in CaloClusterBadChannelList, CaloDummyCorrection, CaloFillRectangularCluster, CaloSwDeadOTX_back, CaloSwDeadOTX_ps, CaloSwGap_g3, CaloSwGap_v2, CaloSwGap_v3, CaloTopoEMGap, and CaloTopoEMlayers.

Definition at line 46 of file CaloClusterCorrection.cxx.

                                             {
  ATH_CHECK(m_caloMgrKey.initialize());
  ATH_CHECK(base_class::initialize());
  return StatusCode::SUCCESS;
}

makeCorrection()

void CaloSwECcrack_g3::makeCorrection ( const Context & myctx, xAOD::CaloCluster * cluster ) const

overridevirtual

Implements CaloClusterCorrection.

Definition at line 40 of file CaloSwECcrack_g3.cxx.

{
 
  float eta = cluster->etaBE(2);   // use second sampling 
 
  float aeta = fabs(eta);
 
  float qECcrack = 1.;
  if (aeta > 1.35 && aeta < 1.46) 
    qECcrack = P0[0] - P0[1]*aeta + P0[2]*aeta*aeta;
  else if (aeta >= 1.46 && aeta < 1.475)
    qECcrack = P1[0];
  else if (aeta >= 1.475 && aeta < 1.55) 
    qECcrack = P2[0] - P2[1]*aeta + P2[2]*aeta*aeta;
  else
    return;       // No correction required
 
  // make the correction
 
  float energy = cluster->e();
  // set the energy, and rescale each sampling. 
  setenergy(cluster, energy*qECcrack);
 
}

setenergy()

void CaloClusterCorrection::setenergy ( xAOD::CaloCluster * cluster, float energy ) const

virtualinherited

Definition at line 93 of file CaloClusterCorrection.cxx.

{
  if (cluster->e() == 0) {
    if (energy != 0)
      REPORT_MESSAGE (MSG::WARNING)
        << "Attempt to rescale zero-energy cluster to energy " << energy
        << " ignored.";
    return;
  }
 
  float correction = energy/cluster->e();
  cluster->setE(energy);
 
  // also correct individual sampling energies:
 
  for (int iSample=CaloSampling::PreSamplerB; 
        iSample < CaloSampling::Unknown; 
       ++iSample) 
    {
      CaloSampling::CaloSample sampling=static_cast<CaloSampling::CaloSample>(iSample);
      if (cluster->hasSampling (sampling)) {
        double e = cluster->eSample(sampling);
        cluster->setEnergy(sampling,e*correction) ;
      }
  }
}

setsample()

void CaloClusterCorrection::setsample ( xAOD::CaloCluster * cluster, CaloSampling::CaloSample sampling, float em, float etam, float phim, float emax, float etamax, float phimax, float etas, float phis ) const

virtualinherited

Definition at line 73 of file CaloClusterCorrection.cxx.

{
  cluster->setEnergy(sampling, em);
  cluster->setEta(sampling, etam);
  cluster->setPhi(sampling, phim);
 
  cluster->setEmax(sampling,emax);
  cluster->setEtamax(sampling,etamax);
  cluster->setPhimax(sampling,phimax);
 
  cluster->setEtasize(sampling, etas);
  cluster->setPhisize(sampling, phis);
}

Member Data Documentation

m_caloMgrKey

SG::ReadCondHandleKey<CaloDetDescrManager> CaloClusterCorrection::m_caloMgrKey {this,"CaloDetDescrManager", "CaloDetDescrManager"}

protectedinherited

Definition at line 83 of file CaloClusterCorrection.h.

{this,"CaloDetDescrManager", "CaloDetDescrManager"};

P0

const float CaloSwECcrack_g3::P0 = {116.8, 169.77, 62.224}

staticprivate

Definition at line 35 of file CaloSwECcrack_g3.h.

P1

const float CaloSwECcrack_g3::P1 = {1.614}

staticprivate

Definition at line 36 of file CaloSwECcrack_g3.h.

P2

const float CaloSwECcrack_g3::P2 = {188.1, 242.89, 78.836}

staticprivate

Definition at line 37 of file CaloSwECcrack_g3.h.

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

• CaloSwECcrack_g3.h
• CaloSwECcrack_g3.cxx