CaloTopoSplitterHashCluster Class Reference

#include <CaloTopoSplitterHashCluster.h>

Inheritance diagram for CaloTopoSplitterHashCluster:

Collaboration diagram for CaloTopoSplitterHashCluster:

Public Types
typedef pointer_list::pool_type	pool_type

Public Member Functions
	CaloTopoSplitterHashCluster (pool_type &pool)
	~CaloTopoSplitterHashCluster ()=default
const xAOD::CaloCluster *	getParentCluster () const
size_t	getParentClusterIndex () const
void	removeAll ()
void	add (HashCell &hashCell)
void	remove (const HashCell &hashCell)
void	add (CaloTopoSplitterHashCluster &hashCluster)
float	getEnergy ()
const HepGeom::Vector3D< double > &	getCentroid ()
bool	getContainsLocalMax () const
void	setContainsLocalMax ()
float	getMaxRatio () const
int	size () const
iterator	begin ()
iterator	end ()
void	add (CaloTopoTmpHashClusterBase &hashCluster)

Protected Types
typedef CxxUtils::pointer_list	pointer_list

Protected Attributes
pointer_list	m_members
float	m_maxRatio

Private Types
typedef CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >	Base
typedef CaloTopoTmpHashCell< CaloTopoSplitterClusterCell >	HashCell

Private Member Functions
void	calcEnergy ()
void	calcCentroid ()

Private Attributes
const xAOD::CaloCluster *	m_parentCluster = nullptr
size_t	m_parentClusterIndex = 0
float	m_energy = 0
bool	m_hasValidEnergy = false
bool	m_containsLocalMax = false
std::optional< HepGeom::Vector3D< double > >	m_centroid

Detailed Description

Definition at line 32 of file CaloTopoSplitterHashCluster.h.

Member Typedef Documentation

Base

typedef CaloTopoTmpHashClusterBase<CaloTopoSplitterClusterCell> CaloTopoSplitterHashCluster::Base

private

Definition at line 35 of file CaloTopoSplitterHashCluster.h.

HashCell

typedef CaloTopoTmpHashCell<CaloTopoSplitterClusterCell> CaloTopoSplitterHashCluster::HashCell

private

Definition at line 36 of file CaloTopoSplitterHashCluster.h.

pointer_list

typedef CxxUtils::pointer_list CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::pointer_list

protectedinherited

Definition at line 32 of file CaloTopoTmpHashClusterBase.h.

pool_type

typedef pointer_list::pool_type CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::pool_type

inherited

Definition at line 43 of file CaloTopoTmpHashClusterBase.h.

Constructor & Destructor Documentation

CaloTopoSplitterHashCluster()

CaloTopoSplitterHashCluster::CaloTopoSplitterHashCluster ( pool_type &  pool )

inline

Definition at line 51 of file CaloTopoSplitterHashCluster.h.

    : Base (pool)
  {}

~CaloTopoSplitterHashCluster()

CaloTopoSplitterHashCluster::~CaloTopoSplitterHashCluster ( )

default

Member Function Documentation

add() [1/3]

void CaloTopoSplitterHashCluster::add

(

CaloTopoSplitterHashCluster &

hashCluster

)

Definition at line 65 of file CaloTopoSplitterHashCluster.cxx.

{
  if ( !m_parentCluster) {
    m_parentCluster = rClus.m_parentCluster;
    m_parentClusterIndex = rClus.m_parentClusterIndex;
  }
 
  Base::add(rClus);
  m_hasValidEnergy = false;
  m_centroid.reset();
}

add() [2/3]

void CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::add ( CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell > &  hashCluster )

inherited

Definition at line 108 of file CaloTopoTmpHashClusterBase.h.

{
  pointer_list::iterator beg = hashCluster.m_members.begin();
  pointer_list::iterator end = hashCluster.m_members.end();
  while (beg != end) {
    m_members.push_back (*beg);
    ++beg;
  }
  if ( hashCluster.m_maxRatio > m_maxRatio) {
    m_maxRatio = hashCluster.m_maxRatio;
  }
}

add() [3/3]

void CaloTopoSplitterHashCluster::add

(

HashCell &

hashCell

)

Definition at line 29 of file CaloTopoSplitterHashCluster.cxx.

{
  if ( !m_parentCluster ) {
    const CaloTopoSplitterClusterCell* pCell = hashCell.getCaloTopoTmpClusterCell();
    m_parentCluster = pCell->getParentCluster();
    m_parentClusterIndex = pCell->getParentClusterIndex();
  }
  
  Base::add(hashCell);
  m_hasValidEnergy = false;
  m_centroid.reset();
}

begin()

iterator CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::begin

inlineinherited

Definition at line 90 of file CaloTopoTmpHashClusterBase.h.

  {
    return iterator (m_members.begin());
  }

calcCentroid()

void CaloTopoSplitterHashCluster::calcCentroid ( )

private

Definition at line 113 of file CaloTopoSplitterHashCluster.cxx.

{
  m_centroid.emplace(0,0,0);  
 
  if ( !m_members.empty() ) {
    double thisAbsEng,absEng = 0;
    
    for( iterator iter = begin(); iter != end(); ++iter)
    {
      CaloTopoSplitterClusterCell *pClusCell = *iter;
      xAOD::CaloCluster::cell_iterator itrCell = pClusCell->getCellIterator();
      float myWeight = itrCell.weight();//pClusCell->getParentCluster()->getCellWeight(itrCell);
      if ( pClusCell->getShared() ) {
    if ( pClusCell->getCaloTopoTmpHashCluster() == this ) 
      myWeight *= pClusCell->getSharedWeight();
    else  
      myWeight *= (1.-pClusCell->getSharedWeight());
      } 
 
      thisAbsEng = fabs(myWeight*itrCell->e());
      absEng += thisAbsEng;
      HepGeom::Vector3D<double> thisPos(itrCell->x(), itrCell->y(), itrCell->z());
      m_centroid.value() += thisAbsEng*thisPos;
    }
    if ( absEng > 0 ) 
      m_centroid.value() *= (1./absEng);
  }
}

calcEnergy()

void CaloTopoSplitterHashCluster::calcEnergy ( )

private

Definition at line 92 of file CaloTopoSplitterHashCluster.cxx.

{
  if ( ! m_members.empty() ) {
    m_energy = 0;
    for( iterator iter=begin(); iter!= end(); ++iter)
    {
      CaloTopoSplitterClusterCell *pClusCell = *iter;
      xAOD::CaloCluster::cell_iterator itrCell = pClusCell->getCellIterator();
      float myWeight = itrCell.weight();//pClusCell->getParentCluster()->getCellWeight(itrCell);
      if ( pClusCell->getShared() ) {
    if ( pClusCell->getCaloTopoTmpHashCluster() == this ) 
      myWeight *= pClusCell->getSharedWeight();
    else  
      myWeight *= (1.-pClusCell->getSharedWeight());
      } 
      m_energy += myWeight*itrCell->e();
    }
  }
  m_hasValidEnergy = true;
}

end()

iterator CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::end

inlineinherited

Definition at line 95 of file CaloTopoTmpHashClusterBase.h.

  {
    return iterator (m_members.end());
  }

getCentroid()

const HepGeom::Vector3D< double > & CaloTopoSplitterHashCluster::getCentroid

(

)

Definition at line 85 of file CaloTopoSplitterHashCluster.cxx.

{
  if ( !m_centroid) 
    this->calcCentroid();
  return m_centroid.value();
}

getContainsLocalMax()

bool CaloTopoSplitterHashCluster::getContainsLocalMax ( ) const

inline

Definition at line 91 of file CaloTopoSplitterHashCluster.h.

  {
    return m_containsLocalMax;
  }

getEnergy()

float CaloTopoSplitterHashCluster::getEnergy

(

)

Definition at line 78 of file CaloTopoSplitterHashCluster.cxx.

{
  if ( !m_hasValidEnergy) 
    this->calcEnergy();
  return m_energy;
}

getMaxRatio()

float CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::getMaxRatio

inlineinherited

Definition at line 80 of file CaloTopoTmpHashClusterBase.h.

  {
    return m_maxRatio;
  }

getParentCluster()

const xAOD::CaloCluster* CaloTopoSplitterHashCluster::getParentCluster ( ) const

inline

Definition at line 62 of file CaloTopoSplitterHashCluster.h.

  {
    return m_parentCluster;
  }

getParentClusterIndex()

size_t CaloTopoSplitterHashCluster::getParentClusterIndex ( ) const

inline

Definition at line 67 of file CaloTopoSplitterHashCluster.h.

  {
    return m_parentClusterIndex;
  }

remove()

void CaloTopoSplitterHashCluster::remove

(

const HashCell &

hashCell

)

Definition at line 42 of file CaloTopoSplitterHashCluster.cxx.

{
  const CaloTopoSplitterClusterCell* cell = hashCell.getCaloTopoTmpClusterCell();
  {
    pointer_list::iterator iter =
      std::find (m_members.begin(), m_members.end(), cell);
    if (iter != m_members.end())
      m_members.erase (iter);
  }
 
  float ratio = cell->getSignedRatio(); 
  if ( ratio >= m_maxRatio ) {
    for(iterator iter = begin(); iter!= end(); ++iter)
    {
      float myRatio = iter->getSignedRatio();
      if ( iter == m_members.begin() || myRatio > m_maxRatio ) 
        m_maxRatio = myRatio;
    }
  }
  m_hasValidEnergy = false;
  m_centroid.reset();
}

removeAll()

void CaloTopoSplitterHashCluster::removeAll ( )

inline

Definition at line 72 of file CaloTopoSplitterHashCluster.h.

  {
    Base::removeAll();
    m_parentCluster = 0;
    m_energy = 0;
    m_hasValidEnergy = false;
    m_containsLocalMax = false;
  }

setContainsLocalMax()

void CaloTopoSplitterHashCluster::setContainsLocalMax ( )

inline

Definition at line 96 of file CaloTopoSplitterHashCluster.h.

  {
    m_containsLocalMax = true;
  }

size()

int CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::size

inlineinherited

Definition at line 85 of file CaloTopoTmpHashClusterBase.h.

  {
    return m_members.size();
  }

Member Data Documentation

m_centroid

std::optional<HepGeom::Vector3D<double> > CaloTopoSplitterHashCluster::m_centroid

private

Definition at line 46 of file CaloTopoSplitterHashCluster.h.

m_containsLocalMax

bool CaloTopoSplitterHashCluster::m_containsLocalMax = false

private

Definition at line 45 of file CaloTopoSplitterHashCluster.h.

m_energy

float CaloTopoSplitterHashCluster::m_energy = 0

private

Definition at line 43 of file CaloTopoSplitterHashCluster.h.

m_hasValidEnergy

bool CaloTopoSplitterHashCluster::m_hasValidEnergy = false

private

Definition at line 44 of file CaloTopoSplitterHashCluster.h.

m_maxRatio

float CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::m_maxRatio

protectedinherited

Definition at line 39 of file CaloTopoTmpHashClusterBase.h.

m_members

pointer_list CaloTopoTmpHashClusterBase< CaloTopoSplitterClusterCell >::m_members

protectedinherited

Definition at line 38 of file CaloTopoTmpHashClusterBase.h.

m_parentCluster

const xAOD::CaloCluster* CaloTopoSplitterHashCluster::m_parentCluster = nullptr

private

Definition at line 41 of file CaloTopoSplitterHashCluster.h.

m_parentClusterIndex

size_t CaloTopoSplitterHashCluster::m_parentClusterIndex = 0

private

Definition at line 42 of file CaloTopoSplitterHashCluster.h.

---

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

• CaloTopoSplitterHashCluster.h
• CaloTopoSplitterHashCluster.cxx