#include <EcalTrigTowerConstituentsMap.h>

Classes
struct	MapItem
Public Member Functions
void	assign (const DetId &cell, const EcalTrigTowerDetId &tower)
	set the association between a DetId and a tower
std::vector< DetId >	constituentsOf (const EcalTrigTowerDetId &id) const
	Get the constituent detids for this tower id.
	EcalTrigTowerConstituentsMap ()
EcalTrigTowerDetId	towerOf (const DetId &id) const
	Get the tower id for this det id (or null if not known)
Private Types
typedef boost::multi_index_container < MapItem, boost::multi_index::indexed_by < boost::multi_index::ordered_unique < boost::multi_index::member < MapItem, DetId,&MapItem::cell > >, boost::multi_index::ordered_non_unique < boost::multi_index::member < MapItem, EcalTrigTowerDetId,&MapItem::tower > > > >	EcalTowerMap
typedef EcalTowerMap::nth_index < 0 >::type	EcalTowerMap_by_DetId
typedef EcalTowerMap::nth_index < 1 >::type	EcalTowerMap_by_towerDetId
Private Member Functions
DetId	changeEEDetIdQuadrantAndZ (const DetId &fromid, const int &toQuadrant, const int &tozside) const
int	changeTowerQuadrant (int phiTower, int fromQuadrant, int toQuadrant) const
DetId	wrapEcalTrigTowerDetId (const DetId &id) const
	Wrap a generic EcalTrigTowerDetId to the equivalent one in z+ Quadrant 1 (from 0 < phi < pi/2)
DetId	wrapEEDetId (const DetId &id) const
	Wrap a generic EEDetId to the equivalent one in z+ Quadrant 1 (from 0 < phi < pi/2)
Private Attributes
EcalTowerMap	m_items

Detailed Description

Id:: EcalTrigTowerConstituentsMap.h,v 1.2 2010/03/26 19:40:54 sunanda Exp

Author:: P.Meridiani

Definition at line 20 of file EcalTrigTowerConstituentsMap.h.

Member Typedef Documentation

typedef boost::multi_index_container< MapItem, boost::multi_index::indexed_by< boost::multi_index::ordered_unique< boost::multi_index::member < MapItem,DetId,&MapItem::cell > >, boost::multi_index::ordered_non_unique< boost::multi_index::member < MapItem,EcalTrigTowerDetId,&MapItem::tower> > > > EcalTrigTowerConstituentsMap::EcalTowerMap [private]

Definition at line 58 of file EcalTrigTowerConstituentsMap.h.

typedef EcalTowerMap::nth_index<0>::type EcalTrigTowerConstituentsMap::EcalTowerMap_by_DetId [private]

Definition at line 60 of file EcalTrigTowerConstituentsMap.h.

typedef EcalTowerMap::nth_index<1>::type EcalTrigTowerConstituentsMap::EcalTowerMap_by_towerDetId [private]

Definition at line 61 of file EcalTrigTowerConstituentsMap.h.

Constructor & Destructor Documentation

EcalTrigTowerConstituentsMap::EcalTrigTowerConstituentsMap ( )

Definition at line 9 of file EcalTrigTowerConstituentsMap.cc.

{
}

Member Function Documentation

void EcalTrigTowerConstituentsMap::assign	(	const DetId &	cell,
		const EcalTrigTowerDetId &	tower
	)

set the association between a DetId and a tower

Definition at line 159 of file EcalTrigTowerConstituentsMap.cc.

References Exception, m_items, and DetId::rawId().

Referenced by EcalTrigTowerConstituentsMapBuilder::parseTextMap().

                                                                                            {
  if (m_items.find(cell)!=m_items.end()) {
    throw cms::Exception("EcalTrigTowers") << "Cell with id " << std::hex << cell.rawId() << std::dec << " is already mapped to a EcalTrigTower " << m_items.find(cell)->tower << std::endl;
  }
  
  m_items.insert(MapItem(cell,tower));
}

DetId EcalTrigTowerConstituentsMap::changeEEDetIdQuadrantAndZ	(	const DetId &	fromid,
		const int &	toQuadrant,
		const int &	tozside
	)		const `[private]`

Definition at line 102 of file EcalTrigTowerConstituentsMap.cc.

References DetId::det(), DetId::Ecal, EcalEndcap, EEDetId::iquadrant(), EEDetId::ix(), EEDetId::iy(), DetId::subdetId(), and EEDetId::XYMODE.

{
  if (! (fromid.det() == DetId::Ecal && fromid.subdetId() == EcalEndcap) )
    return EEDetId(0);
  
  EEDetId myId(fromid);
  int dQuadrant = toQuadrant-myId.iquadrant(); 
  switch(dQuadrant%4){
  case 0:
    return DetId(EEDetId(myId.ix(),myId.iy(),tozside,EEDetId::XYMODE));
    break;
  case 1:
    /* adjacent tower: they are symetric*/
    return DetId(EEDetId(101-myId.ix(),myId.iy(),tozside,EEDetId::XYMODE));
    break;
  case 2:
    /* opposite quadrant: they are identical*/
    return DetId(EEDetId(101-myId.ix(),101-myId.iy(),tozside,EEDetId::XYMODE));   
    break;
  case 3:
    /* adjacent tower: they are symetric*/
    return DetId(EEDetId(myId.ix(),101-myId.iy(),tozside,EEDetId::XYMODE));   
    break;
  default:
    /*should never be reached*/
    edm::LogError("EcalTrigTowerConstituentsMapError") << "This should never be reached. Profound error!";    
  }
  return EEDetId(0);
}

int EcalTrigTowerConstituentsMap::changeTowerQuadrant	(	int	phiTower,
		int	fromQuadrant,
		int	toQuadrant
	)		const `[private]`

Definition at line 132 of file EcalTrigTowerConstituentsMap.cc.

References EcalTrigTowerDetId::kEETowersInPhiPerQuadrant.

                                                                                                         {
  int newPhiTower = phiTower;
  int dQuadrant = toQuadrant-fromQuadrant; 
  
  switch(dQuadrant%4){
  case 0:
    newPhiTower = phiTower;
    break;
  case 1:
    /* adjacent tower: they are symetric*/
    newPhiTower = EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 2 - phiTower + 1;
    break;
  case 2:
    /* opposite quadrant: they are identical*/
    newPhiTower = phiTower + EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 2;
    break;
  case 3:
    /* adjacent tower: they are symetric*/
    newPhiTower = EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 4 - phiTower + 1;
    break;
  default:
    /*should never be reached*/
    edm::LogError("EcalTrigTowerConstituentsMapError") << "This should never be reached. Profound error!";    
  }
  return newPhiTower;
}

std::vector< DetId > EcalTrigTowerConstituentsMap::constituentsOf ( const EcalTrigTowerDetId & id ) const

Get the constituent detids for this tower id.

Definition at line 167 of file EcalTrigTowerConstituentsMap.cc.

References DetId::Ecal, EcalBarrel, EcalEndcap, EcalTriggerTower, EBDetId::ETAPHIMODE, m_items, and L1TEmulatorMonitor_cff::p.

Referenced by EcalRecHitsValidation::analyze().

                                                                                                {
  std::vector<DetId> items;
  
  if ( id.det() == DetId::Ecal && id.subdetId() == EcalTriggerTower && id.subDet() == EcalBarrel ) 
    {
      //--------------------
      // Ecal Barrel
      //--------------------
      // trigger towers are 5x5 crystals in the barrel
      int etaxtalMin=(id.ietaAbs()-1)*5+1;
      int phixtalMin=((id.iphi()-1)*5+11)%360;
      if(phixtalMin<=0)phixtalMin+=360;
      int etaxtalMax=id.ietaAbs()*5;
      int phixtalMax=((id.iphi())*5+10)%360;
      if(phixtalMax<=0) phixtalMax+=360;
      for(int e=etaxtalMin;e<=etaxtalMax;e++) 
        for(int p=phixtalMin;p<=phixtalMax;p++) 
          items.push_back(DetId(EBDetId(id.zside()*e,p,EBDetId::ETAPHIMODE)));
    }
  else if (id.det() == DetId::Ecal && id.subdetId() == EcalTriggerTower && id.subDet() == EcalEndcap) 
    {
      //--------------------
      // Ecal Endcap
      //--------------------
      //DetId myId=wrapEcalTrigTowerDetId(id);  
      EcalTowerMap_by_towerDetId::const_iterator lb,ub;
      //boost::tuples::tie(lb,ub)=get<1>(m_items).equal_range(myId);
      boost::tuples::tie(lb,ub)=boost::get<1>(m_items).equal_range(id);
      while (lb!=ub)
        {
          //EEDetId mappedId((*lb).cell);
          //items.push_back(changeEEDetIdQuadrantAndZ(mappedId,id.iquadrant(),id.zside()));
          items.push_back((*lb).cell);
          ++lb;
        }
    }
  
  return items;
}

EcalTrigTowerDetId EcalTrigTowerConstituentsMap::towerOf ( const DetId & id ) const

Get the tower id for this det id (or null if not known)

Definition at line 13 of file EcalTrigTowerConstituentsMap.cc.

References DetId::Ecal, EcalBarrel, EcalEndcap, i, m_items, EBDetId::tower(), and EEDetId::zside().

Referenced by EcalTBReadout::findTTlist(), EcalSelectiveReadout::getCrystalInterest(), EcalEndcapRecHitsMaker::init(), EcalBarrelRecHitsMaker::init(), Numbers::iTCC(), Numbers::iTT(), EcalBarrelRecHitsMaker::loadEcalBarrelRecHits(), EcalBarrelRecHitsMaker::loadPCaloHits(), EcalBarrelRecHitsMaker::randomNoisifier(), EcalTBReadout::readOut(), EcalSelectiveReadoutValidation::readOutUnitOf(), EcalSelectiveReadout::runSelectiveReadout0(), EcalSelectiveReadoutValidation::setTtEtSums(), and EcalSelectiveReadoutSuppressor::setTtFlags().

                                                                              {
  if (id.det() == DetId::Ecal && id.subdetId() == EcalBarrel)
    {
      //--------------------
      // Ecal Barrel
      //--------------------
      EBDetId myId(id);
      return myId.tower();
    }
  else if (id.det() == DetId::Ecal && id.subdetId() == EcalEndcap)
    {
      //--------------------
      // Ecal Endcap
      //--------------------
      EEDetId originalId(id);
      // DetId wrappedId=wrapEEDetId(id);
      DetId wrappedId(originalId);
      EcalTowerMap::const_iterator i=m_items.find(wrappedId);
      if (i!=m_items.end()) 
        {
          int etaTower=i->tower.ietaAbs();
          int phiTower=i->tower.iphi();
          //trigger tower <-> crystal maping read 
          //..........from file and done only for 1 quadrant
          //move from quadrant 1 to the actual one:
          // phiTower = changeTowerQuadrant(phiTower, 1, originalId.iquadrant());
          // std::cout << originalId.zside() <<  " " << etaTower << " " << phiTower << std::endl;
          return EcalTrigTowerDetId(originalId.zside(),EcalEndcap,etaTower,phiTower);
        }
    }
  return EcalTrigTowerDetId(0);
}

DetId EcalTrigTowerConstituentsMap::wrapEcalTrigTowerDetId ( const DetId & id ) const [private]

Wrap a generic EcalTrigTowerDetId to the equivalent one in z+ Quadrant 1 (from 0 < phi < pi/2)

Definition at line 74 of file EcalTrigTowerConstituentsMap.cc.

References DetId::det(), DetId::Ecal, EcalEndcap, EcalTriggerTower, EcalTrigTowerDetId::ietaAbs(), EcalTrigTowerDetId::iphi(), EcalTrigTowerDetId::iquadrant(), EcalTrigTowerDetId::kEETowersInPhiPerQuadrant, EcalTrigTowerDetId::subDet(), and DetId::subdetId().

{
  EcalTrigTowerDetId etid(id);

  if (! (etid.det() == DetId::Ecal && etid.subdetId() == EcalTriggerTower && etid.subDet() == EcalEndcap) )
    return EcalTrigTowerDetId(0);
  
  switch((etid.iquadrant()-1)%4)
    {
    case 0:
      return DetId(EcalTrigTowerDetId(1,EcalEndcap,etid.ietaAbs(),etid.iphi()));
      break;
    case 1:
      return DetId(EcalTrigTowerDetId(1,EcalEndcap,etid.ietaAbs(),EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 2 - etid.iphi() + 1));
      break;
    case 2:
      return DetId(EcalTrigTowerDetId(1,EcalEndcap,etid.ietaAbs(),etid.iphi() - EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 2 ));
      break;
    case 3:
      return DetId(EcalTrigTowerDetId(1,EcalEndcap,etid.ietaAbs(),EcalTrigTowerDetId::kEETowersInPhiPerQuadrant * 4 - etid.iphi() + 1));
      break;
    default:
      /*should never be reached*/
      edm::LogError("EcalTrigTowerConstituentsMapError") << "This should never be reached. Profound error!";    
    }
  return EcalTrigTowerDetId(0);
}

DetId EcalTrigTowerConstituentsMap::wrapEEDetId ( const DetId & id ) const [private]

Wrap a generic EEDetId to the equivalent one in z+ Quadrant 1 (from 0 < phi < pi/2)

Definition at line 46 of file EcalTrigTowerConstituentsMap.cc.

References DetId::det(), DetId::Ecal, EcalEndcap, EEDetId::iquadrant(), EEDetId::ix(), EEDetId::iy(), DetId::subdetId(), and EEDetId::XYMODE.

{
  if (! (eeid.det() == DetId::Ecal && eeid.subdetId() == EcalEndcap) )
    return EEDetId(0);
  
  EEDetId myId(eeid);
  switch((myId.iquadrant()-1)%4)
    {
    case 0:
      return DetId(EEDetId(myId.ix(),myId.iy(),1,EEDetId::XYMODE));
      break;
    case 1:
      return DetId(EEDetId(101-myId.ix(),myId.iy(),1,EEDetId::XYMODE));
      break;
    case 2:
      return DetId(EEDetId(101-myId.ix(),101-myId.iy(),1,EEDetId::XYMODE));   
      break;
    case 3:
      return DetId(EEDetId(myId.ix(),101-myId.iy(),1,EEDetId::XYMODE));   
      break;
    default:
      /*should never be reached*/
      edm::LogError("EcalTrigTowerConstituentsMapError") << "This should never be reached. Profound error!";    
    }
  return EEDetId(0);
}

Member Data Documentation

EcalTowerMap EcalTrigTowerConstituentsMap::m_items [private]

Definition at line 63 of file EcalTrigTowerConstituentsMap.h.

Referenced by assign(), constituentsOf(), and towerOf().

EcalTrigTowerConstituentsMap Class Reference

Classes

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation