CaloTowerTopology Class Reference

#include <CaloTowerTopology.h>

Inheritance diagram for CaloTowerTopology:

Public Member Functions
	CaloTowerTopology ()
	standard constructor More...
virtual std::vector< DetId >	down (const DetId &id) const
virtual std::vector< DetId >	east (const DetId &id) const
virtual std::vector< DetId >	north (const DetId &id) const
virtual std::vector< DetId >	south (const DetId &id) const
virtual std::vector< DetId >	up (const DetId &id) const
virtual bool	valid (const DetId &id) const
	is this detid present in the Topology? More...
virtual std::vector< DetId >	west (const DetId &id) const
virtual	~CaloTowerTopology ()
	virtual destructor More...
Public Member Functions inherited from CaloSubdetectorTopology
	CaloSubdetectorTopology ()
	standard constructor More...
virtual DetId	denseId2detId (unsigned int) const
	return a linear packed id More...
virtual bool	denseIdConsistent (int topoVer) const
	return whether this topology is consistent with the numbering in the given topology More...
virtual unsigned int	detId2denseId (const DetId &) const
	return a linear packed id More...
virtual std::vector< DetId >	getAllNeighbours (const DetId &id) const
virtual std::vector< DetId >	getNeighbours (const DetId &id, const CaloDirection &dir) const
virtual std::vector< DetId >	getWindow (const DetId &id, const int &northSouthSize, const int &eastWestSize) const
virtual DetId	goDown (const DetId &id) const
virtual DetId	goEast (const DetId &id) const
virtual DetId	goNorth (const DetId &id) const
virtual DetId	goSouth (const DetId &id) const
virtual DetId	goUp (const DetId &id) const
virtual DetId	goWest (const DetId &id) const
virtual unsigned int	ncells () const
	return a count of valid cells (for dense indexing use) More...
virtual int	topoVersion () const
	return a version which identifies the given topology More...
virtual	~CaloSubdetectorTopology ()
	virtual destructor More...

Additional Inherited Members
Protected Types inherited from CaloSubdetectorTopology
typedef std::pair< int, int >	Coordinate
Protected Member Functions inherited from CaloSubdetectorTopology
Coordinate	getNeighbourIndex (const Coordinate &coord, const CaloDirection &dir) const

Detailed Description

Author

J. Mans - Minnesota

Definition at line 10 of file CaloTowerTopology.h.

Constructor & Destructor Documentation

CaloTowerTopology::CaloTowerTopology ( )

inline

standard constructor

Definition at line 13 of file CaloTowerTopology.h.

{}

virtual CaloTowerTopology::~CaloTowerTopology ( )

inlinevirtual

virtual destructor

Definition at line 15 of file CaloTowerTopology.h.

{ }

Member Function Documentation

std::vector< DetId > CaloTowerTopology::down ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in down direction (inward)

Implements CaloSubdetectorTopology.

Definition at line 114 of file CaloTowerTopology.cc.

                                                             {
  return std::vector<DetId>();
}

std::vector< DetId > CaloTowerTopology::east ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in east direction

Implements CaloSubdetectorTopology.

Definition at line 13 of file CaloTowerTopology.cc.

References createTree::dd, DoubleHE, CaloTowerDetId::ieta(), CaloTowerDetId::iphi(), and QuadHF.

Referenced by CaloRecoTauAlgorithm::getCaloTowerneighbourDetIds().

                                                              {
  std::vector<DetId> dd;
  CaloTowerDetId tid(id);
  int ieta=tid.ieta();
  int iphi=tid.iphi();

  if (ieta==1) {
    ieta=-1;
  } else if (ieta==DoubleHE) {
    ieta--;
    dd.push_back(CaloTowerDetId(ieta,iphi+1));    
  } else if (ieta-1==-DoubleHE) {
    if ((iphi%2)==0) iphi--;
    ieta--;
  } else if (ieta==QuadHF) {
    ieta--;
    dd.push_back(CaloTowerDetId(ieta,((iphi+1)%72)+1));    
  } else if (ieta-1==-QuadHF) {
    if (((iphi-1)%4)==0) {
      if (iphi==1) iphi=71;
      else         iphi-=2;
    }
    ieta--;
  } else {
    ieta--;
  }

  if (ieta>=-41) dd.push_back(CaloTowerDetId(ieta,iphi));
  return dd;
}

std::vector< DetId > CaloTowerTopology::north ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in north direction

Implements CaloSubdetectorTopology.

Definition at line 77 of file CaloTowerTopology.cc.

References createTree::dd, DoubleHE, CaloTowerDetId::ieta(), CaloTowerDetId::ietaAbs(), CaloTowerDetId::iphi(), and QuadHF.

Referenced by CaloRecoTauAlgorithm::getCaloTowerneighbourDetIds().

                                                               {
  CaloTowerDetId tid(id);
  int iphi_n=tid.iphi()+1;
  if (iphi_n>72) iphi_n=1;
  if (tid.ietaAbs()>=QuadHF) {
    iphi_n+=3;
    if (iphi_n>72) iphi_n-=72;
  } else if (tid.ietaAbs()>=DoubleHE && (iphi_n%2)==0) {
    iphi_n++;
    if (iphi_n>72) iphi_n-=72;
  }

  std::vector<DetId> dd;
  dd.push_back(CaloTowerDetId(tid.ieta(),iphi_n));
  return dd;
}

std::vector< DetId > CaloTowerTopology::south ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in south direction

Implements CaloSubdetectorTopology.

Definition at line 94 of file CaloTowerTopology.cc.

References createTree::dd, DoubleHE, CaloTowerDetId::ieta(), CaloTowerDetId::ietaAbs(), CaloTowerDetId::iphi(), and QuadHF.

Referenced by CaloRecoTauAlgorithm::getCaloTowerneighbourDetIds().

                                                               {
  CaloTowerDetId tid(id);
  int iphi_s=tid.iphi()-1;
  if (iphi_s==0) iphi_s=72;
  if (tid.ietaAbs()>=QuadHF) {
    iphi_s-=3;
    if (iphi_s<=0) iphi_s+=72;
  } else if (tid.ietaAbs()>=DoubleHE && (iphi_s%2)==0) {
    iphi_s--;
  }

  std::vector<DetId> dd;
  dd.push_back(CaloTowerDetId(tid.ieta(),iphi_s));
  return dd;
}

std::vector< DetId > CaloTowerTopology::up ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in up direction (outward)

Implements CaloSubdetectorTopology.

Definition at line 110 of file CaloTowerTopology.cc.

                                                           {
  return std::vector<DetId>();
}

bool CaloTowerTopology::valid ( const DetId &  id ) const

virtual

is this detid present in the Topology?

Reimplemented from CaloSubdetectorTopology.

Definition at line 7 of file CaloTowerTopology.cc.

References cond::ecalcond::bad(), CaloTowerDetId::ieta(), and CaloTowerDetId::iphi().

                                                   {
  CaloTowerDetId tid(id);
  bool bad=(tid.ieta()==0 || tid.iphi()<=0 || tid.iphi()>72 || tid.ieta()<-41 || tid.ieta()>41);
  return !bad;
}

std::vector< DetId > CaloTowerTopology::west ( const DetId &  id ) const

virtual

Get the neighbors of the given cell in west direction

Implements CaloSubdetectorTopology.

Definition at line 44 of file CaloTowerTopology.cc.

References createTree::dd, DoubleHE, CaloTowerDetId::ieta(), CaloTowerDetId::iphi(), and QuadHF.

Referenced by CaloRecoTauAlgorithm::getCaloTowerneighbourDetIds().

                                                              {
  std::vector<DetId> dd;
  CaloTowerDetId tid(id);

  int ieta=tid.ieta();
  int iphi=tid.iphi();

  if (ieta==-1) {
    ieta=1;
  } else if (ieta==-DoubleHE) {
    ieta++;
    dd.push_back(CaloTowerDetId(ieta,iphi+1));    
  } else if (ieta+1==DoubleHE) {
    if ((iphi%2)==0) iphi--;
    ieta++;
  } else if (ieta==-QuadHF) {
    ieta++;
    dd.push_back(CaloTowerDetId(ieta,((iphi+1)%72)+1));    
  } else if (ieta+1==QuadHF) {
    if (((iphi-1)%4)==0) {
      if (iphi==1) iphi=71;
      else         iphi-=2;
    }
    ieta++;
  } else {
    ieta++;
  }

  if (ieta<=41) dd.push_back(CaloTowerDetId(ieta,iphi));

  return dd;
}