CaloCellManager Class Reference

#include <CaloCellManager.h>

Public Types
typedef std::vector< CaloCellId * >	CaloCellCollection

Public Member Functions
	CaloCellManager (unsigned int theVerbosity)
CaloCellId *	getCellFromIndex (unsigned int id)
unsigned int	getCellIndexFromAngle (double eta, double phi)
std::vector< double >	getEtaRanges ()
virtual	~CaloCellManager ()

Static Public Attributes
static const unsigned int	nBarrelCell = 2 * nBarrelEta * nBarrelPhi
static const unsigned int	nBarrelEta = 16
static const unsigned int	nBarrelPhi = 72
static const unsigned int	nCaloCell = nBarrelCell + nEndcapCell + nForwardCell
static const unsigned int	nEndcapCell = 2 * nEndcapEta * nEndcapPhi
static const unsigned int	nEndcapEta = 12
static const unsigned int	nEndcapPhi = 36
static const unsigned int	nForwardCell = 2 * nForwardEta * nForwardPhi
static const unsigned int	nForwardEta = 12
static const unsigned int	nForwardPhi = 36

Private Member Functions
void	builder ()
void	init ()

Private Attributes
std::vector< double >	etaLim
std::vector< double >	phiLimBar
std::vector< double >	phiLimEnd
std::vector< double >	phiLimFor
CaloCellCollection	theCellCollection
unsigned int	verbosity

Detailed Description

Definition at line 15 of file CaloCellManager.h.

Member Typedef Documentation

CaloCellCollection

typedef std::vector<CaloCellId*> CaloCellManager::CaloCellCollection

Definition at line 17 of file CaloCellManager.h.

Constructor & Destructor Documentation

CaloCellManager()

CaloCellManager::CaloCellManager

(

unsigned int

theVerbosity

)

Definition at line 15 of file CaloCellManager.cc.

References builder(), and init().

                                                                : verbosity(theVerbosity) {
  //initialize constants

  init();

  // build the calo cells identifiers

  builder();
}

~CaloCellManager()

CaloCellManager::~CaloCellManager ( )

virtual

Definition at line 25 of file CaloCellManager.cc.

References mps_fire::i, and theCellCollection.

                                  {
  for (unsigned int i = 0; i < theCellCollection.size(); i++) {
    delete theCellCollection[i];
  }
}

Member Function Documentation

builder()

void CaloCellManager::builder ( )

private

Definition at line 100 of file CaloCellManager.cc.

References CaloCellId::Barrel, gather_cfg::cout, CaloCellId::Endcap, etaLim, CaloCellId::Forward, mps_fire::i, hcalRecHitTable_cff::ieta, hcalRecHitTable_cff::iphi, nBarrelEta, nBarrelPhi, nCaloCell, nEndcapEta, nEndcapPhi, nForwardEta, nForwardPhi, phiLimBar, phiLimEnd, phiLimFor, theCellCollection, and verbosity.

Referenced by CaloCellManager().

                              {
  theCellCollection.reserve(nCaloCell);

  // Barrel

  CaloCellId::System theSys = CaloCellId::Barrel;

  for (unsigned int iphi = 0; iphi < nBarrelPhi; iphi++) {
    for (unsigned int ieta = 0; ieta < nBarrelEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(etaLim[ieta], etaLim[ieta + 1], phiLimBar[iphi], phiLimBar[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
    for (unsigned int ieta = 0; ieta < nBarrelEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(-1. * etaLim[ieta + 1], -1. * etaLim[ieta], phiLimBar[iphi], phiLimBar[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
  }

  // Endcap

  theSys = CaloCellId::Endcap;

  for (unsigned int iphi = 0; iphi < nEndcapPhi; iphi++) {
    for (unsigned int ieta = nBarrelEta; ieta < nBarrelEta + nEndcapEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(etaLim[ieta], etaLim[ieta + 1], phiLimEnd[iphi], phiLimEnd[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
    for (unsigned int ieta = nBarrelEta; ieta < nBarrelEta + nEndcapEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(-1. * etaLim[ieta + 1], -1. * etaLim[ieta], phiLimEnd[iphi], phiLimEnd[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
  }

  // Forward

  theSys = CaloCellId::Forward;

  for (unsigned int iphi = 0; iphi < nForwardPhi; iphi++) {
    for (unsigned int ieta = nBarrelEta + nEndcapEta; ieta < nBarrelEta + nEndcapEta + nForwardEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(etaLim[ieta], etaLim[ieta + 1], phiLimFor[iphi], phiLimFor[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
    for (unsigned int ieta = nBarrelEta + nEndcapEta; ieta < nBarrelEta + nEndcapEta + nForwardEta; ieta++) {
      CaloCellId* thisCell =
          new CaloCellId(-1. * etaLim[ieta + 1], -1. * etaLim[ieta], phiLimFor[iphi], phiLimFor[iphi + 1], theSys);
      theCellCollection.push_back(thisCell);
    }
  }

  if (verbosity > 0) {
    std::cout << "Number of cells = " << nCaloCell << std::endl;
    for (unsigned int i = 0; i < theCellCollection.size(); i++) {
      std::cout << "Cell # " << std::setfill(' ') << std::setw(4) << i << " = " << *(theCellCollection[i]) << std::endl;
    }
  }
}

getCellFromIndex()

CaloCellId * CaloCellManager::getCellFromIndex

(

unsigned int

id

)

Definition at line 173 of file CaloCellManager.cc.

References EcalPhiSymFlatTableProducers_cfi::id, and theCellCollection.

Referenced by MBUEandQCDValidation::analyze().

                                                             {
  if (id < theCellCollection.size()) {
    return theCellCollection[id];
  }
  return nullptr;
}

getCellIndexFromAngle()

unsigned int CaloCellManager::getCellIndexFromAngle	(	double	eta,
		double	phi
	)

Definition at line 162 of file CaloCellManager.cc.

References PVValHelper::eta, mps_fire::i, phi, and theCellCollection.

Referenced by MBUEandQCDValidation::analyze().

                                                                          {
  unsigned int theIndex = 1000000;
  for (unsigned int i = 0; i < theCellCollection.size(); i++) {
    if (theCellCollection[i]->isInCell(eta, phi)) {
      theIndex = i;
      continue;
    }
  }
  return theIndex;
}

getEtaRanges()

std::vector< double > CaloCellManager::getEtaRanges

(

)

Definition at line 180 of file CaloCellManager.cc.

References etaLim.

Referenced by MBUEandQCDValidation::analyze(), and MBUEandQCDValidation::getHFbin().

                                                {
  std::vector<double> theEtaRanges(etaLim);
  return theEtaRanges;
}

init()

void CaloCellManager::init ( void  )

private

Definition at line 31 of file CaloCellManager.cc.

References gather_cfg::cout, etaLim, mps_fire::i, nBarrelEta, nBarrelPhi, nEndcapEta, nEndcapPhi, nForwardEta, nForwardPhi, phiLimBar, phiLimEnd, phiLimFor, and verbosity.

Referenced by CaloCellManager().

                           {
  etaLim.reserve(nBarrelEta + nEndcapEta + nForwardEta + 1);
  phiLimBar.reserve(nBarrelEta + 1);
  phiLimEnd.reserve(nEndcapEta + 1);
  phiLimFor.reserve(nForwardEta + 1);

  // Barrel ranges

  double firstEta = 0.;
  double etaBarrelBin = 0.087;
  for (unsigned int ietabin = 0; ietabin <= nBarrelEta; ietabin++) {
    etaLim.push_back(firstEta + ietabin * etaBarrelBin);
  }

  double firstPhi = -180.;
  double phiBarrelBin = (double)360 / nBarrelPhi;
  for (unsigned int iphibin = 0; iphibin <= nBarrelPhi; iphibin++) {
    phiLimBar.push_back((firstPhi + iphibin * phiBarrelBin) * CLHEP::degree);
  }

  // Endcap ranges (compromise wrt real CMS)

  firstEta = etaBarrelBin * nBarrelEta;
  double etaEndcapBin = 0.131;
  for (unsigned int ietabin = 1; ietabin <= nEndcapEta; ietabin++) {
    etaLim.push_back(firstEta + ietabin * etaEndcapBin);
  }
  double phiEndcapBin = (double)360 / nEndcapPhi;
  for (unsigned int iphibin = 0; iphibin <= nEndcapPhi; iphibin++) {
    phiLimEnd.push_back((firstPhi + iphibin * phiEndcapBin) * CLHEP::degree);
  }

  // Forward ranges (compromise wrt real CMS)

  etaLim.push_back(3.139);
  etaLim.push_back(3.314);
  etaLim.push_back(3.489);
  etaLim.push_back(3.664);
  etaLim.push_back(3.839);
  etaLim.push_back(4.013);
  etaLim.push_back(4.191);
  etaLim.push_back(4.363);
  etaLim.push_back(4.538);
  etaLim.push_back(4.716);
  etaLim.push_back(4.889);
  etaLim.push_back(5.191);

  double phiForwardBin = (double)360 / nForwardPhi;
  for (unsigned int iphibin = 0; iphibin <= nForwardPhi; iphibin++) {
    phiLimFor.push_back((firstPhi + iphibin * phiForwardBin) * CLHEP::degree);
  }

  if (verbosity > 0) {
    std::cout << "Number of eta ranges = " << nBarrelEta + nEndcapEta + nForwardEta << std::endl;
    for (unsigned int i = 0; i < etaLim.size(); i++) {
      std::cout << "Eta range limit # " << i << " = " << etaLim[i] << std::endl;
    }
    for (unsigned int i = 0; i < phiLimBar.size(); i++) {
      std::cout << "Phi barrel range limit # " << i << " = " << phiLimBar[i] << std::endl;
    }
    for (unsigned int i = 0; i < phiLimEnd.size(); i++) {
      std::cout << "Phi endcap range limit # " << i << " = " << phiLimEnd[i] << std::endl;
    }
    for (unsigned int i = 0; i < phiLimFor.size(); i++) {
      std::cout << "Phi forward range limit # " << i << " = " << phiLimFor[i] << std::endl;
    }
  }
}

Member Data Documentation

etaLim

std::vector<double> CaloCellManager::etaLim

private

Definition at line 48 of file CaloCellManager.h.

Referenced by builder(), getEtaRanges(), and init().

nBarrelCell

const unsigned int CaloCellManager::nBarrelCell = 2 * nBarrelEta * nBarrelPhi

static

Definition at line 36 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze().

nBarrelEta

const unsigned int CaloCellManager::nBarrelEta = 16

static

Definition at line 28 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze(), builder(), MBUEandQCDValidation::getHFbin(), and init().

nBarrelPhi

const unsigned int CaloCellManager::nBarrelPhi = 72

static

Definition at line 32 of file CaloCellManager.h.

Referenced by builder(), and init().

nCaloCell

const unsigned int CaloCellManager::nCaloCell = nBarrelCell + nEndcapCell + nForwardCell

static

Definition at line 40 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze(), builder(), and MBUEandQCDValidation::MBUEandQCDValidation().

nEndcapCell

const unsigned int CaloCellManager::nEndcapCell = 2 * nEndcapEta * nEndcapPhi

static

Definition at line 37 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze().

nEndcapEta

const unsigned int CaloCellManager::nEndcapEta = 12

static

Definition at line 29 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze(), builder(), MBUEandQCDValidation::getHFbin(), and init().

nEndcapPhi

const unsigned int CaloCellManager::nEndcapPhi = 36

static

Definition at line 33 of file CaloCellManager.h.

Referenced by builder(), and init().

nForwardCell

const unsigned int CaloCellManager::nForwardCell = 2 * nForwardEta * nForwardPhi

static

Definition at line 38 of file CaloCellManager.h.

nForwardEta

const unsigned int CaloCellManager::nForwardEta = 12

static

Definition at line 30 of file CaloCellManager.h.

Referenced by MBUEandQCDValidation::analyze(), MBUEandQCDValidation::bookHistograms(), builder(), MBUEandQCDValidation::getHFbin(), and init().

nForwardPhi

const unsigned int CaloCellManager::nForwardPhi = 36

static

Definition at line 34 of file CaloCellManager.h.

Referenced by builder(), and init().

phiLimBar

std::vector<double> CaloCellManager::phiLimBar

private

Definition at line 49 of file CaloCellManager.h.

Referenced by builder(), and init().

phiLimEnd

std::vector<double> CaloCellManager::phiLimEnd

private

Definition at line 50 of file CaloCellManager.h.

Referenced by builder(), and init().

phiLimFor

std::vector<double> CaloCellManager::phiLimFor

private

Definition at line 51 of file CaloCellManager.h.

Referenced by builder(), and init().

theCellCollection

CaloCellCollection CaloCellManager::theCellCollection

private

Definition at line 53 of file CaloCellManager.h.

Referenced by builder(), getCellFromIndex(), getCellIndexFromAngle(), and ~CaloCellManager().

verbosity

unsigned int CaloCellManager::verbosity

private

Definition at line 46 of file CaloCellManager.h.

Referenced by builder(), and init().