ECAL TB 2006 calibration with matrix inversion technique. More...

#include <EcalEleCalibLooper.h>

Inheritance diagram for EcalEleCalibLooper:

Public Member Functions
void	beginOfJob () override
	BeginOfJob. More...

Status	duringLoop (const edm::Event &, const edm::EventSetup &) override

	EcalEleCalibLooper (const edm::ParameterSet &)
	ctor More...

void	endOfJob () override

Status	endOfLoop (const edm::EventSetup &, unsigned int iCounter) override

void	startingNewLoop (unsigned int) override

	~EcalEleCalibLooper () override
	dtor More...

Public Member Functions inherited from edm::EDLooper
	EDLooper ()

	EDLooper (EDLooper const &)=delete

EDLooper &	operator= (EDLooper const &)=delete

	~EDLooper () override

Public Member Functions inherited from edm::EDLooperBase
virtual void	attachTo (ActivityRegistry &)
	Override this method if you need to monitor the state of the processing. More...

virtual void	beginOfJob (EventSetup const &)

void	beginOfJob (EventSetupImpl const &)

void	copyInfo (ScheduleInfo const &)

void	doBeginLuminosityBlock (LuminosityBlockPrincipal &, EventSetupImpl const &, ProcessContext *)

void	doBeginRun (RunPrincipal &, EventSetupImpl const &, ProcessContext *)

Status	doDuringLoop (EventPrincipal &eventPrincipal, EventSetupImpl const &es, ProcessingController &, StreamContext *)

void	doEndLuminosityBlock (LuminosityBlockPrincipal &, EventSetupImpl const &, ProcessContext *)

Status	doEndOfLoop (EventSetupImpl const &es)

void	doEndRun (RunPrincipal &, EventSetupImpl const &, ProcessContext *)

void	doStartingNewLoop ()

	EDLooperBase ()

	EDLooperBase (EDLooperBase const &)=delete

virtual std::set< eventsetup::EventSetupRecordKey >	modifyingRecords () const

EDLooperBase &	operator= (EDLooperBase const &)=delete

void	prepareForNextLoop (eventsetup::EventSetupProvider *esp)

void	setActionTable (ExceptionToActionTable const *actionTable)

void	setModuleChanger (ModuleChanger *)

virtual	~EDLooperBase () noexcept(false)

Private Member Functions
int	EBregionCheck (const int eta, const int phi) const
	Tells if you are in the region to be calibrated. More...

void	EBRegionDefinition ()
	DS EB Region Definition. More...

int	EBRegionId (const int, const int) const
	Reg Id generator EB --— for the barrel. More...

int	EBregionsNum () const
	DS number of regions in EB. More...

int	EEregionCheck (const int, const int) const
	returns zero if the coordinates are in the right place. More...

void	EERegionDefinition ()

int	EERegionId (const int, const int) const
	Gives the id of the region. More...

int	EEregionsNum () const
	DS Number of regions in EE. More...

int	etaShifter (const int) const
	LP Change the coordinate system. More...

double	giveLimit (int)
	copes with the infinitives of the tangent More...

Private Attributes
bool	isfirstcall_

edm::InputTag	m_barrelAlCa
	EcalBarrel Input Collection name. More...

std::vector< DetId >	m_barrelCells

EcalIntercalibConstantMap	m_barrelMap
	the maps of recalib coeffs More...

std::vector< VEcalCalibBlock * >	m_EcalCalibBlocks
	single blocks calibrators More...

edm::InputTag	m_ElectronLabel
	To take the electrons. More...

edm::InputTag	m_endcapAlCa
	EcalEndcap Input Collection name. More...

std::vector< DetId >	m_endcapCells

EcalIntercalibConstantMap	m_endcapMap

int	m_etaEnd
	eta end of the region of interest More...

int	m_etaStart
	phi size of the additive border to the sub-matrix More...

int	m_etaWidth
	eta size of the sub-matrix More...

unsigned int	m_loops
	DS sets the number of loops to do. More...

VFillMap *	m_MapFiller

double	m_maxCoeff
	maximum coefficient accepted (RAW) More...

double	m_maxEnergyPerCrystal
	maximum energy per crystal cut More...

int	m_maxSelectedNumPerXtal
	maximum number of events per crystal More...

double	m_minCoeff
	minimum coefficient accepted (RAW) More...

double	m_minEnergyPerCrystal
	minimum energy per crystal cut More...

int	m_phiEndEB
	phi end of the region of interest More...

int	m_phiEndEE

int	m_phiStartEB
	phi start of the region of interest More...

int	m_phiStartEE

int	m_phiWidthEB
	eta size of the additive border to the sub-matrix More...

int	m_phiWidthEE

int	m_radEnd

int	m_radStart
	DS For the EE. More...

int	m_radWidth

int	m_recoWindowSidex
	reconstruction window size More...

int	m_recoWindowSidey

std::vector< int >	m_regions

int	m_usingBlockSolver
	to exclude the blocksolver More...

std::map< int, int >	m_xtalNumOfHits

std::map< int, int >	m_xtalPositionInRegion

std::map< int, int >	m_xtalRegionId

Additional Inherited Members
Public Types inherited from edm::EDLooperBase
enum	Status { kContinue, kStop }

Protected Member Functions inherited from edm::EDLooperBase
ModuleChanger *	moduleChanger ()
	This only returns a non-zero value during the call to endOfLoop. More...

ScheduleInfo const *	scheduleInfo () const
	This returns a non-zero value after the constructor has been called. More...

Detailed Description

ECAL TB 2006 calibration with matrix inversion technique.

Author

Definition at line 32 of file EcalEleCalibLooper.h.

Constructor & Destructor Documentation

◆ EcalEleCalibLooper()

EcalEleCalibLooper::EcalEleCalibLooper ( const edm::ParameterSet & iConfig )

explicit

ctor

LP ctor.

Graphs to ckeck the region definition

End of Graphs

Definition at line 33 of file EcalEleCalibLooper.cc.

     : m_barrelAlCa(iConfig.getParameter<edm::InputTag>("alcaBarrelHitCollection")),
       m_endcapAlCa(iConfig.getParameter<edm::InputTag>("alcaEndcapHitCollection")),
       m_recoWindowSidex(iConfig.getParameter<int>("recoWindowSidex")),
       m_recoWindowSidey(iConfig.getParameter<int>("recoWindowSidey")),
       m_etaWidth(iConfig.getParameter<int>("etaWidth")),
       m_phiWidthEB(iConfig.getParameter<int>("phiWidthEB")),
       m_etaStart(etaShifter(iConfig.getParameter<int>("etaStart"))),
       m_etaEnd(etaShifter(iConfig.getParameter<int>("etaEnd"))),
       m_phiStartEB(iConfig.getParameter<int>("phiStartEB")),
       m_phiEndEB(iConfig.getParameter<int>("phiEndEB")),
       m_radStart(iConfig.getParameter<int>("radStart")),
       m_radEnd(iConfig.getParameter<int>("radEnd")),
       m_radWidth(iConfig.getParameter<int>("radWidth")),
       m_phiStartEE(iConfig.getParameter<int>("phiStartEE")),
       m_phiEndEE(iConfig.getParameter<int>("phiEndEE")),
       m_phiWidthEE(iConfig.getParameter<int>("phiWidthEE")),
       m_maxSelectedNumPerXtal(iConfig.getParameter<int>("maxSelectedNumPerCrystal")),
       m_minEnergyPerCrystal(iConfig.getParameter<double>("minEnergyPerCrystal")),
       m_maxEnergyPerCrystal(iConfig.getParameter<double>("maxEnergyPerCrystal")),
       m_minCoeff(iConfig.getParameter<double>("minCoeff")),
       m_maxCoeff(iConfig.getParameter<double>("maxCoeff")),
       m_usingBlockSolver(iConfig.getParameter<int>("usingBlockSolver")),
       m_loops(iConfig.getParameter<int>("loops")),
       m_ElectronLabel(iConfig.getParameter<edm::InputTag>("electronLabel")) {
   edm::LogInfo("IML") << "[EcalEleCalibLooper][ctor] asserts";
   assert(!((m_etaEnd - m_etaStart) % m_etaWidth));
  
   assert(m_etaStart >= 0 && m_etaStart <= 171);
   assert(m_etaEnd >= m_etaStart && m_etaEnd <= 171);
   assert((m_radEnd - m_radStart) % m_radWidth == 0);
   assert(m_radStart >= 0 && m_radStart <= 50);
   assert(m_radEnd >= m_radStart && m_radEnd <= 50);
   edm::LogInfo("IML") << "[EcalEleCalibLooper][ctor] entering ";
   edm::LogInfo("IML") << "[EcalEleCalibLooper][ctor] region definition";
   EBRegionDefinition();
   EERegionDefinition();
   TH2F* EBRegion = new TH2F("EBRegion", "EBRegion", 170, 0, 170, 360, 0, 360);
   for (int eta = 0; eta < 170; ++eta)
     for (int phi = 0; phi < 360; ++phi) {
       EBRegion->Fill(eta, phi, m_xtalRegionId[EBDetId::unhashIndex(eta * 360 + phi).rawId()]);
     }
   TH2F* EERegion = new TH2F("EERegion", "EERegion", 100, 0, 100, 100, 0, 100);
   for (int x = 0; x < 100; ++x)
     for (int y = 0; y < 100; ++y) {
       if (EEDetId::validDetId(x + 1, y + 1, 1))
         EERegion->Fill(x, y, m_xtalRegionId[EEDetId(x + 1, y + 1, -1).rawId()]);
     }
  
   TFile out("EBZone.root", "recreate");
   EBRegion->Write();
   EERegion->Write();
   out.Close();
   delete EERegion;
   delete EBRegion;
  
   //PG build the calibration algorithms for the regions
   //PG ------------------------------------------------
  
   edm::LogInfo("IML") << "[EcalEleCalibLooper][ctor] Calib Block";
   std::string algorithm = iConfig.getParameter<std::string>("algorithm");
   int eventWeight = iConfig.getUntrackedParameter<int>("L3EventWeight", 1);
  
   //PG loop over the regions set
   for (int region = 0; region < EBregionsNum() + 2 * EEregionsNum(); ++region) {
     if (algorithm == "IMA")
       m_EcalCalibBlocks.push_back(new IMACalibBlock(m_regions.at(region)));
     else if (algorithm == "L3")
       m_EcalCalibBlocks.push_back(new L3CalibBlock(m_regions.at(region), eventWeight));
     else {
       edm::LogError("building") << algorithm << " is not a valid calibration algorithm";
       exit(1);
     }
   }  //PG loop over the regions set
   std::string mapFiller = iConfig.getParameter<std::string>("FillType");
   if (mapFiller == "Cluster")
     m_MapFiller = new ClusterFillMap(m_recoWindowSidex,
                                      m_recoWindowSidey,
                                      m_xtalRegionId,
                                      m_minEnergyPerCrystal,
                                      m_maxEnergyPerCrystal,
                                      m_xtalPositionInRegion,
                                      &m_barrelMap,
                                      &m_endcapMap);
   if (mapFiller == "Matrix")
     m_MapFiller = new MatrixFillMap(m_recoWindowSidex,
                                     m_recoWindowSidey,
                                     m_xtalRegionId,
                                     m_minEnergyPerCrystal,
                                     m_maxEnergyPerCrystal,
                                     m_xtalPositionInRegion,
                                     &m_barrelMap,
                                     &m_endcapMap);
 }  //end ctor

References qcdUeDQM_cfi::algorithm, cms::cuda::assert(), EBRegionDefinition(), EBregionsNum(), EERegionDefinition(), EEregionsNum(), PVValHelper::eta, beamvalidation::exit(), edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), m_barrelMap, m_EcalCalibBlocks, m_endcapMap, m_etaEnd, m_etaStart, m_etaWidth, m_MapFiller, m_maxEnergyPerCrystal, m_minEnergyPerCrystal, m_radEnd, m_radStart, m_radWidth, m_recoWindowSidex, m_recoWindowSidey, m_regions, m_xtalPositionInRegion, m_xtalRegionId, MillePedeFileConverter_cfg::out, phi, HLT_FULL_cff::region, AlCaHLTBitMon_QueryRunRegistry::string, EBDetId::unhashIndex(), EEDetId::validDetId(), x, and y.

◆ ~EcalEleCalibLooper()

EcalEleCalibLooper::~EcalEleCalibLooper ( )

override

dtor

LP destructor.

Definition at line 133 of file EcalEleCalibLooper.cc.

                                         {
   edm::LogInfo("IML") << "[EcalEleCalibLooper][dtor]";
   for (std::vector<VEcalCalibBlock*>::iterator calibBlock = m_EcalCalibBlocks.begin();
        calibBlock != m_EcalCalibBlocks.end();
        ++calibBlock)
     delete (*calibBlock);
 }

References m_EcalCalibBlocks.

Member Function Documentation

◆ beginOfJob()

void EcalEleCalibLooper::beginOfJob ( )

overridevirtual

BeginOfJob.

Reimplemented from edm::EDLooperBase.

Definition at line 144 of file EcalEleCalibLooper.cc.

144 { isfirstcall_ = true; }

References isfirstcall_.

◆ duringLoop()

edm::EDLooper::Status EcalEleCalibLooper::duringLoop	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

duringLoop return the status Kcontinue, fills the calibBlock with the recHits

Implements edm::EDLooper.

Definition at line 166 of file EcalEleCalibLooper.cc.

                                                                                                     {
   // this chunk used to belong to beginJob(isetup). Moved here
   // with the beginJob without arguments migration
  
   if (isfirstcall_) {
     edm::ESHandle<CaloGeometry> geoHandle;
     iSetup.get<CaloGeometryRecord>().get(geoHandle);
     const CaloGeometry& geometry = *geoHandle;
     m_barrelCells = geometry.getValidDetIds(DetId::Ecal, EcalBarrel);
     m_endcapCells = geometry.getValidDetIds(DetId::Ecal, EcalEndcap);
     for (std::vector<DetId>::const_iterator barrelIt = m_barrelCells.begin(); barrelIt != m_barrelCells.end();
          ++barrelIt) {
       m_barrelMap[*barrelIt] = 1;
       m_xtalNumOfHits[barrelIt->rawId()] = 0;
     }
     for (std::vector<DetId>::const_iterator endcapIt = m_endcapCells.begin(); endcapIt != m_endcapCells.end();
          ++endcapIt) {
       m_endcapMap[*endcapIt] = 1;
       m_xtalNumOfHits[endcapIt->rawId()] = 0;
     }
  
     isfirstcall_ = false;
   }
  
   //take the collection of recHits in the barrel
   const EBRecHitCollection* barrelHitsCollection = nullptr;
   edm::Handle<EBRecHitCollection> barrelRecHitsHandle;
   iEvent.getByLabel(m_barrelAlCa, barrelRecHitsHandle);
   barrelHitsCollection = barrelRecHitsHandle.product();
   if (!barrelRecHitsHandle.isValid()) {
     edm::LogError("reading") << "[EcalEleCalibLooper] barrel rec hits not found";
     return kContinue;
   }
  
   //take the collection of rechis in the endcap
   const EERecHitCollection* endcapHitsCollection = nullptr;
   edm::Handle<EERecHitCollection> endcapRecHitsHandle;
   iEvent.getByLabel(m_endcapAlCa, endcapRecHitsHandle);
   endcapHitsCollection = endcapRecHitsHandle.product();
   if (!endcapRecHitsHandle.isValid()) {
     edm::LogError("reading") << "[EcalEleCalibLooper] endcap rec hits not found";
     return kContinue;
   }
  
   //Takes the electron collection of the pixel detector
   edm::Handle<reco::GsfElectronCollection> pElectrons;
   iEvent.getByLabel(m_ElectronLabel, pElectrons);
   if (!pElectrons.isValid()) {
     edm::LogError("reading") << "[EcalEleCalibLooper] electrons not found";
     return kContinue;
   }
  
   //Start the loop over the electrons
   for (reco::GsfElectronCollection::const_iterator eleIt = pElectrons->begin(); eleIt != pElectrons->end(); ++eleIt) {
     double pSubtract = 0;
     double pTk = 0;
     std::map<int, double> xtlMap;
     DetId Max = 0;
     if (std::abs(eleIt->eta()) < 1.49)
       Max = EcalClusterTools::getMaximum(eleIt->superCluster()->hitsAndFractions(), barrelHitsCollection).first;
     else
       Max = EcalClusterTools::getMaximum(eleIt->superCluster()->hitsAndFractions(), endcapHitsCollection).first;
     if (Max.det() == 0)
       continue;
     m_MapFiller->fillMap(
         eleIt->superCluster()->hitsAndFractions(), Max, barrelHitsCollection, endcapHitsCollection, xtlMap, pSubtract);
     if (m_maxSelectedNumPerXtal > 0 && m_xtalNumOfHits[Max.rawId()] > m_maxSelectedNumPerXtal)
       continue;
     ++m_xtalNumOfHits[Max.rawId()];
     if (m_xtalRegionId[Max.rawId()] == -1)
       continue;
     pTk = eleIt->trackMomentumAtVtx().R();
     m_EcalCalibBlocks.at(m_xtalRegionId[Max.rawId()])->Fill(xtlMap.begin(), xtlMap.end(), pTk, pSubtract);
   }  //End of the loop over the electron collection
  
   return kContinue;
 }  //end of duringLoop

References funct::abs(), DetId::Ecal, EcalBarrel, EcalEndcap, HcalObjRepresent::Fill(), VFillMap::fillMap(), dqmdumpme::first, edm::EventSetup::get(), get, iEvent, isfirstcall_, edm::HandleBase::isValid(), edm::EDLooperBase::kContinue, m_barrelAlCa, m_barrelCells, m_barrelMap, m_EcalCalibBlocks, m_ElectronLabel, m_endcapAlCa, m_endcapCells, m_endcapMap, m_MapFiller, m_maxSelectedNumPerXtal, m_xtalNumOfHits, m_xtalRegionId, Max(), and edm::Handle< T >::product().

◆ EBregionCheck()

int EcalEleCalibLooper::EBregionCheck	(	const int	eta,
		const int	phi
	)		const

private

Tells if you are in the region to be calibrated.

Definition at line 344 of file EcalEleCalibLooper.cc.

                                                                         {
   if (eta < m_etaStart)
     return 1;
   if (eta >= m_etaEnd)
     return 2;
   if (phi < m_phiStartEB)
     return 3;
   if (phi >= m_phiEndEB)
     return 4;
   return 0;
 }

References PVValHelper::eta, m_etaEnd, m_etaStart, m_phiEndEB, m_phiStartEB, and phi.

Referenced by EBRegionId().

◆ EBRegionDefinition()

void EcalEleCalibLooper::EBRegionDefinition ( )

private

DS EB Region Definition.

Definition at line 448 of file EcalEleCalibLooper.cc.

                                             {
   int reg = -1;
   for (int it = 0; it < EBregionsNum(); ++it)
     m_regions.push_back(0);
   for (int eta = 0; eta < 170; ++eta)
     for (int phi = 0; phi < 360; ++phi) {
       reg = EBRegionId(eta, phi);
       m_xtalRegionId[EBDetId::unhashIndex(eta * 360 + phi).rawId()] = reg;
       if (reg == -1)
         continue;
       m_xtalPositionInRegion[EBDetId::unhashIndex(eta * 360 + phi).rawId()] = m_regions.at(reg);
       ++m_regions.at(reg);
     }
 }

References EBRegionId(), EBregionsNum(), PVValHelper::eta, m_regions, m_xtalPositionInRegion, m_xtalRegionId, phi, DetId::rawId(), and EBDetId::unhashIndex().

Referenced by EcalEleCalibLooper().

◆ EBRegionId()

int EcalEleCalibLooper::EBRegionId	(	const int	etaXtl,
		const int	phiXtl
	)		const

private

Reg Id generator EB --— for the barrel.

Definition at line 390 of file EcalEleCalibLooper.cc.

                                                                            {
   if (EBregionCheck(etaXtl, phiXtl))
     return -1;
   int phifake = m_phiStartEB;
   if (m_phiStartEB > m_phiEndEB)
     phifake = m_phiStartEB - 360;
   int Nphi = (m_phiEndEB - phifake) / m_phiWidthEB;
   int etaI = (etaXtl - m_etaStart) / m_etaWidth;
   int phiI = (phiXtl - m_phiStartEB) / m_phiWidthEB;
   int regionNumEB = phiI + Nphi * etaI;
   return (int)regionNumEB;
 }

References EBregionCheck(), m_etaStart, m_etaWidth, m_phiEndEB, m_phiStartEB, and m_phiWidthEB.

Referenced by EBRegionDefinition().

◆ EBregionsNum()

int EcalEleCalibLooper::EBregionsNum ( ) const

inlineprivate

DS number of regions in EB.

Definition at line 438 of file EcalEleCalibLooper.cc.

                                                   {
   int phi = m_phiStartEB;
   if (m_phiStartEB > m_phiEndEB)
     phi = m_phiStartEB - 360;
   return ((m_etaEnd - m_etaStart) / m_etaWidth) * ((m_phiEndEB - phi) / m_phiWidthEB);
 }

References m_etaEnd, m_etaStart, m_etaWidth, m_phiEndEB, m_phiStartEB, m_phiWidthEB, and phi.

Referenced by EBRegionDefinition(), EcalEleCalibLooper(), and EERegionDefinition().

◆ EEregionCheck()

int EcalEleCalibLooper::EEregionCheck	(	const int	ics,
		const int	ips
	)		const

private

returns zero if the coordinates are in the right place.

Definition at line 503 of file EcalEleCalibLooper.cc.

                                                                         {
   int x = ics - 50;
   int y = ips - 50;
   double radius2 = x * x + y * y;
   if (radius2 < 10 * 10)
     return 1;  //center of the donut
   if (radius2 > 50 * 50)
     return 1;  //outer part of the donut
   if (radius2 < m_radStart * m_radStart)
     return 2;
   if (radius2 >= m_radEnd * m_radEnd)
     return 2;
   double phi = atan2(static_cast<double>(y), static_cast<double>(x));
   phi = degrees(phi);
   if (phi < 0)
     phi += 360;
   if (m_phiStartEE < m_phiEndEE && phi > m_phiStartEE && phi < m_phiEndEE)
     return 0;
   if (m_phiStartEE > m_phiEndEE && (phi > m_phiStartEE || phi < m_phiEndEE))
     return 0;
   return 3;
 }

References degrees(), Ecal07UnpackerData_cfi::ics, m_phiEndEE, m_phiStartEE, m_radEnd, m_radStart, phi, x, and y.

Referenced by EERegionId().

◆ EERegionDefinition()

void EcalEleCalibLooper::EERegionDefinition ( )

private

Definition at line 466 of file EcalEleCalibLooper.cc.

                                             {
   // reset
   int EBnum = EBregionsNum();
   int EEnum = EEregionsNum();
   for (int it = 0; it < 2 * EEnum; ++it)
     m_regions.push_back(0);
   // loop sui xtl
   int reg = -1;
   for (int ics = 0; ics < 100; ++ics)
     for (int ips = 0; ips < 100; ++ips) {
       int ireg = EERegionId(ics, ips);
       if (ireg == -1)
         reg = -1;
       else
         reg = EBnum + ireg;
       if (EEDetId::validDetId(ics + 1, ips + 1, 1)) {
         m_xtalRegionId[EEDetId(ics + 1, ips + 1, 1).rawId()] = reg;
         if (reg == -1)
           continue;
         m_xtalPositionInRegion[EEDetId(ics + 1, ips + 1, 1).rawId()] = m_regions.at(reg);
         ++m_regions.at(reg);
       }
       if (reg != -1)
         reg += EEnum;
       if (EEDetId::validDetId(ics + 1, ips + 1, -1)) {
         m_xtalRegionId[EEDetId(ics + 1, ips + 1, -1).rawId()] = reg;
         if (reg == -1)
           continue;
         m_xtalPositionInRegion[EEDetId(ics + 1, ips + 1, -1).rawId()] = m_regions.at(reg);
         ++m_regions.at(reg);
       }
     }
 }

References bsc_activity_cfg::EBnum, EBregionsNum(), bsc_activity_cfg::EEnum, EERegionId(), EEregionsNum(), Ecal07UnpackerData_cfi::ics, m_regions, m_xtalPositionInRegion, m_xtalRegionId, DetId::rawId(), and EEDetId::validDetId().

Referenced by EcalEleCalibLooper().

◆ EERegionId()

int EcalEleCalibLooper::EERegionId	(	const int	ics,
		const int	ips
	)		const

private

Gives the id of the region.

Definition at line 406 of file EcalEleCalibLooper.cc.

                                                                      {
   if (EEregionCheck(ics, ips))
     return -1;
   int phifake = m_phiStartEE;
   if (m_phiStartEE > m_phiEndEE)
     phifake = m_phiStartEE - 360;
   double radius = (ics - 50) * (ics - 50) + (ips - 50) * (ips - 50);
   radius = sqrt(radius);
   int Nphi = (m_phiEndEE - phifake) / m_phiWidthEE;
   double phi = atan2(static_cast<double>(ips - 50), static_cast<double>(ics - 50));
   phi = degrees(phi);
   if (phi < 0)
     phi += 360;
   int radI = static_cast<int>((radius - m_radStart) / m_radWidth);
   int phiI = static_cast<int>((m_phiEndEE - phi) / m_phiWidthEE);
   int regionNumEE = phiI + Nphi * radI;
   return regionNumEE;
 }

References degrees(), EEregionCheck(), Ecal07UnpackerData_cfi::ics, m_phiEndEE, m_phiStartEE, m_phiWidthEE, m_radStart, m_radWidth, phi, CosmicsPD_Skims::radius, and mathSSE::sqrt().

Referenced by EERegionDefinition().

◆ EEregionsNum()

int EcalEleCalibLooper::EEregionsNum ( ) const

inlineprivate

DS Number of regions in EE.

Definition at line 428 of file EcalEleCalibLooper.cc.

                                                   {
   int phifake = m_phiStartEE;
   if (m_phiStartEE > m_phiEndEE)
     phifake = m_phiStartEE - 360;
   return ((m_radEnd - m_radStart) / m_radWidth) * ((m_phiEndEE - phifake) / m_phiWidthEE);
 }

References m_phiEndEE, m_phiStartEE, m_phiWidthEE, m_radEnd, m_radStart, and m_radWidth.

Referenced by EcalEleCalibLooper(), and EERegionDefinition().

◆ endOfJob()

void EcalEleCalibLooper::endOfJob ( )

overridevirtual

LP endOfJob writes the coefficients in the xml format and exits

Reimplemented from edm::EDLooperBase.

Definition at line 320 of file EcalEleCalibLooper.cc.

                                   {
   edm::LogInfo("IML") << "[InvMatrixCalibLooper][endOfJob] saving calib coeffs";
  
   //Writes the coeffs
   calibXMLwriter barrelWriter(EcalBarrel);
   calibXMLwriter endcapWriter(EcalEndcap);
   for (std::vector<DetId>::const_iterator barrelIt = m_barrelCells.begin(); barrelIt != m_barrelCells.end();
        ++barrelIt) {
     EBDetId eb(*barrelIt);
     barrelWriter.writeLine(eb, m_barrelMap[*barrelIt]);
   }
   for (std::vector<DetId>::const_iterator endcapIt = m_endcapCells.begin(); endcapIt != m_endcapCells.end();
        ++endcapIt) {
     EEDetId ee(*endcapIt);
     endcapWriter.writeLine(ee, m_endcapMap[*endcapIt]);
   }
   edm::LogInfo("IML") << "[InvMatrixCalibLooper][endOfJob] Exiting";
 }

References EcalBarrel, EcalEndcap, m_barrelCells, m_barrelMap, m_endcapCells, m_endcapMap, and calibXMLwriter::writeLine().

◆ endOfLoop()

edm::EDLooper::Status EcalEleCalibLooper::endOfLoop	(	const edm::EventSetup &	dumb,
		unsigned int	iCounter
	)

overridevirtual

EndOfLoop Return kContinue if there's still another loop to be done; otherwise stops returnig kStop; Takes the coefficients solving the calibBlock;

Implements edm::EDLooperBase.

Definition at line 249 of file EcalEleCalibLooper.cc.

                                                                                                 {
   edm::LogInfo("IML") << "[InvMatrixCalibLooper][endOfLoop] entering...";
   for (std::vector<VEcalCalibBlock*>::iterator calibBlock = m_EcalCalibBlocks.begin();
        calibBlock != m_EcalCalibBlocks.end();
        ++calibBlock)
     (*calibBlock)->solve(m_usingBlockSolver, m_minCoeff, m_maxCoeff);
  
   TH1F* EBcoeffEnd = new TH1F("EBRegion", "EBRegion", 100, 0.5, 2.1);
   TH2F* EBcoeffMap = new TH2F("EBcoeff", "EBcoeff", 171, -85, 85, 360, 1, 361);
   TH1F* EEPcoeffEnd = new TH1F("EEPRegion", "EEPRegion", 100, 0.5, 2.1);
   TH1F* EEMcoeffEnd = new TH1F("EEMRegion", "EEMRegion", 100, 0.5, 2.1);
   TH2F* EEPcoeffMap = new TH2F("EEPcoeffMap", "EEPcoeffMap", 101, 1, 101, 101, 0, 101);
   TH2F* EEMcoeffMap = new TH2F("EEMcoeffMap", "EEMcoeffMap", 101, 1, 101, 101, 0, 101);
   //loop over the barrel xtals to get the coeffs
   for (std::vector<DetId>::const_iterator barrelIt = m_barrelCells.begin(); barrelIt != m_barrelCells.end();
        ++barrelIt) {
     EBDetId ee(*barrelIt);
     int index = barrelIt->rawId();
     if (m_xtalRegionId[index] == -1)
       continue;
     m_barrelMap[*barrelIt] *= m_EcalCalibBlocks.at(m_xtalRegionId[index])->at(m_xtalPositionInRegion[index]);
     EBcoeffEnd->Fill(m_barrelMap[*barrelIt]);
     EBcoeffMap->Fill(ee.ieta(), ee.iphi(), m_barrelMap[*barrelIt]);
   }  //PG loop over phi
  
   // loop over the EndCap to get the recalib coefficients
   for (std::vector<DetId>::const_iterator endcapIt = m_endcapCells.begin(); endcapIt != m_endcapCells.end();
        ++endcapIt) {
     EEDetId ee(*endcapIt);
     int index = endcapIt->rawId();
     if (ee.zside() > 0) {
       if (m_xtalRegionId[index] == -1)
         continue;
       m_endcapMap[*endcapIt] *= m_EcalCalibBlocks.at(m_xtalRegionId[index])->at(m_xtalPositionInRegion[index]);
       EEPcoeffEnd->Fill(m_endcapMap[*endcapIt]);
       EEPcoeffMap->Fill(ee.ix(), ee.iy(), m_endcapMap[*endcapIt]);
     } else {
       m_endcapMap[*endcapIt] *= m_EcalCalibBlocks.at(m_xtalRegionId[index])->at(m_xtalPositionInRegion[index]);
       EEMcoeffEnd->Fill(m_endcapMap[*endcapIt]);
       EEMcoeffMap->Fill(ee.ix(), ee.iy(), m_endcapMap[*endcapIt]);
     }
   }  // loop over the EndCap to get the recalib coefficients
  
   edm::LogInfo("IML") << "[InvMatrixCalibLooper][endOfLoop] End of endOfLoop";
  
   char filename[80];
   sprintf(filename, "coeffs%d.root", iCounter);
   TFile zout(filename, "recreate");
   EBcoeffEnd->Write();
   EBcoeffMap->Write();
   EEPcoeffEnd->Write();
   EEPcoeffMap->Write();
   EEMcoeffEnd->Write();
   EEMcoeffMap->Write();
   zout.Close();
   delete EBcoeffEnd;
   delete EBcoeffMap;
   delete EEPcoeffEnd;
   delete EEMcoeffEnd;
   delete EEPcoeffMap;
   delete EEMcoeffMap;
   if (iCounter < m_loops - 1)
     return kContinue;
   else
     return kStop;
 }

References corrVsCorr::filename, EBDetId::ieta(), EBDetId::iphi(), EEDetId::ix(), EEDetId::iy(), edm::EDLooperBase::kContinue, edm::EDLooperBase::kStop, m_barrelCells, m_barrelMap, m_EcalCalibBlocks, m_endcapCells, m_endcapMap, m_loops, m_maxCoeff, m_minCoeff, m_usingBlockSolver, m_xtalPositionInRegion, m_xtalRegionId, and EEDetId::zside().

◆ etaShifter()

int EcalEleCalibLooper::etaShifter ( const int etaOld ) const

private

LP Change the coordinate system.

Definition at line 529 of file EcalEleCalibLooper.cc.

                                                          {
   if (etaOld < 0)
     return etaOld + 85;
   else if (etaOld > 0)
     return etaOld + 84;
   assert(0 != etaOld);  // etaOld = 0, apparently not a foreseen value, so fail
   return 999;           // dummy statement to silence compiler warning
 }

References cms::cuda::assert().

◆ giveLimit()

double EcalEleCalibLooper::giveLimit ( int degrees )

private

copes with the infinitives of the tangent

Definition at line 369 of file EcalEleCalibLooper.cc.

                                                 {
   //PG 200 > atan (50/0.5)
   if (degrees == 90)
     return 90;
   return tan(radiants(degrees));
 }

References degrees(), radiants(), and funct::tan().

◆ startingNewLoop()

void EcalEleCalibLooper::startingNewLoop ( unsigned int ciclo )

overridevirtual

startingNewLoop empties the map of the calibBlock so that it can be filled

Implements edm::EDLooperBase.

Definition at line 150 of file EcalEleCalibLooper.cc.

                                                            {
   edm::LogInfo("IML") << "[InvMatrixCalibLooper][Start] entering loop " << ciclo;
  
   for (std::vector<VEcalCalibBlock*>::iterator calibBlock = m_EcalCalibBlocks.begin();
        calibBlock != m_EcalCalibBlocks.end();
        ++calibBlock)
     (*calibBlock)->reset();
   for (std::map<int, int>::iterator it = m_xtalNumOfHits.begin(); it != m_xtalNumOfHits.end(); ++it)
     it->second = 0;
   return;
 }

References m_EcalCalibBlocks, and m_xtalNumOfHits.

Member Data Documentation

◆ isfirstcall_

bool EcalEleCalibLooper::isfirstcall_

private

Definition at line 138 of file EcalEleCalibLooper.h.

Referenced by beginOfJob(), and duringLoop().

◆ m_barrelAlCa

edm::InputTag EcalEleCalibLooper::m_barrelAlCa

private

EcalBarrel Input Collection name.

Definition at line 63 of file EcalEleCalibLooper.h.

Referenced by duringLoop().

◆ m_barrelCells

std::vector<DetId> EcalEleCalibLooper::m_barrelCells

private

Definition at line 131 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), endOfJob(), and endOfLoop().

◆ m_barrelMap

EcalIntercalibConstantMap EcalEleCalibLooper::m_barrelMap

private

the maps of recalib coeffs

Definition at line 114 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), EcalEleCalibLooper(), endOfJob(), and endOfLoop().

◆ m_EcalCalibBlocks

std::vector<VEcalCalibBlock *> EcalEleCalibLooper::m_EcalCalibBlocks

private

single blocks calibrators

Definition at line 101 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), EcalEleCalibLooper(), endOfLoop(), startingNewLoop(), and ~EcalEleCalibLooper().

◆ m_ElectronLabel

edm::InputTag EcalEleCalibLooper::m_ElectronLabel

private

To take the electrons.

Definition at line 120 of file EcalEleCalibLooper.h.

Referenced by duringLoop().

◆ m_endcapAlCa

edm::InputTag EcalEleCalibLooper::m_endcapAlCa

private

EcalEndcap Input Collection name.

Definition at line 65 of file EcalEleCalibLooper.h.

Referenced by duringLoop().

◆ m_endcapCells

std::vector<DetId> EcalEleCalibLooper::m_endcapCells

private

Definition at line 132 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), endOfJob(), and endOfLoop().

◆ m_endcapMap

EcalIntercalibConstantMap EcalEleCalibLooper::m_endcapMap

private

Definition at line 115 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), EcalEleCalibLooper(), endOfJob(), and endOfLoop().

◆ m_etaEnd

int EcalEleCalibLooper::m_etaEnd

private

eta end of the region of interest

Definition at line 83 of file EcalEleCalibLooper.h.

Referenced by EBregionCheck(), EBregionsNum(), and EcalEleCalibLooper().

◆ m_etaStart

int EcalEleCalibLooper::m_etaStart

private

phi size of the additive border to the sub-matrix

eta start of the region of interest

Definition at line 81 of file EcalEleCalibLooper.h.

Referenced by EBregionCheck(), EBRegionId(), EBregionsNum(), and EcalEleCalibLooper().

◆ m_etaWidth

int EcalEleCalibLooper::m_etaWidth

private

eta size of the sub-matrix

Definition at line 72 of file EcalEleCalibLooper.h.

Referenced by EBRegionId(), EBregionsNum(), and EcalEleCalibLooper().

◆ m_loops

unsigned int EcalEleCalibLooper::m_loops

private

DS sets the number of loops to do.

Definition at line 118 of file EcalEleCalibLooper.h.

Referenced by endOfLoop().

◆ m_MapFiller

VFillMap* EcalEleCalibLooper::m_MapFiller

private

Definition at line 122 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), and EcalEleCalibLooper().

◆ m_maxCoeff

double EcalEleCalibLooper::m_maxCoeff

private

maximum coefficient accepted (RAW)

Definition at line 109 of file EcalEleCalibLooper.h.

Referenced by endOfLoop().

◆ m_maxEnergyPerCrystal

double EcalEleCalibLooper::m_maxEnergyPerCrystal

private

maximum energy per crystal cut

Definition at line 105 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper().

◆ m_maxSelectedNumPerXtal

int EcalEleCalibLooper::m_maxSelectedNumPerXtal

private

maximum number of events per crystal

Definition at line 98 of file EcalEleCalibLooper.h.

Referenced by duringLoop().

◆ m_minCoeff

double EcalEleCalibLooper::m_minCoeff

private

minimum coefficient accepted (RAW)

Definition at line 107 of file EcalEleCalibLooper.h.

Referenced by endOfLoop().

◆ m_minEnergyPerCrystal

double EcalEleCalibLooper::m_minEnergyPerCrystal

private

minimum energy per crystal cut

Definition at line 103 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper().

◆ m_phiEndEB

int EcalEleCalibLooper::m_phiEndEB

private

phi end of the region of interest

Definition at line 87 of file EcalEleCalibLooper.h.

Referenced by EBregionCheck(), EBRegionId(), and EBregionsNum().

◆ m_phiEndEE

int EcalEleCalibLooper::m_phiEndEE

private

Definition at line 94 of file EcalEleCalibLooper.h.

Referenced by EEregionCheck(), EERegionId(), and EEregionsNum().

◆ m_phiStartEB

int EcalEleCalibLooper::m_phiStartEB

private

phi start of the region of interest

Definition at line 85 of file EcalEleCalibLooper.h.

Referenced by EBregionCheck(), EBRegionId(), and EBregionsNum().

◆ m_phiStartEE

int EcalEleCalibLooper::m_phiStartEE

private

Definition at line 93 of file EcalEleCalibLooper.h.

Referenced by EEregionCheck(), EERegionId(), and EEregionsNum().

◆ m_phiWidthEB

int EcalEleCalibLooper::m_phiWidthEB

private

eta size of the additive border to the sub-matrix

phi size of the sub-matrix

Definition at line 76 of file EcalEleCalibLooper.h.

Referenced by EBRegionId(), and EBregionsNum().

◆ m_phiWidthEE

int EcalEleCalibLooper::m_phiWidthEE

private

Definition at line 95 of file EcalEleCalibLooper.h.

Referenced by EERegionId(), and EEregionsNum().

◆ m_radEnd

int EcalEleCalibLooper::m_radEnd

private

Definition at line 90 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper(), EEregionCheck(), and EEregionsNum().

◆ m_radStart

int EcalEleCalibLooper::m_radStart

private

DS For the EE.

Definition at line 89 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper(), EEregionCheck(), EERegionId(), and EEregionsNum().

◆ m_radWidth

int EcalEleCalibLooper::m_radWidth

private

Definition at line 91 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper(), EERegionId(), and EEregionsNum().

◆ m_recoWindowSidex

int EcalEleCalibLooper::m_recoWindowSidex

private

reconstruction window size

Definition at line 68 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper().

◆ m_recoWindowSidey

int EcalEleCalibLooper::m_recoWindowSidey

private

Definition at line 69 of file EcalEleCalibLooper.h.

Referenced by EcalEleCalibLooper().

◆ m_regions

std::vector<int> EcalEleCalibLooper::m_regions

private

Definition at line 129 of file EcalEleCalibLooper.h.

Referenced by EBRegionDefinition(), EcalEleCalibLooper(), and EERegionDefinition().

◆ m_usingBlockSolver

int EcalEleCalibLooper::m_usingBlockSolver

private

to exclude the blocksolver

Definition at line 111 of file EcalEleCalibLooper.h.

Referenced by endOfLoop().

◆ m_xtalNumOfHits

std::map<int, int> EcalEleCalibLooper::m_xtalNumOfHits

private

Definition at line 136 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), and startingNewLoop().

◆ m_xtalPositionInRegion

std::map<int, int> EcalEleCalibLooper::m_xtalPositionInRegion

private

Definition at line 135 of file EcalEleCalibLooper.h.

Referenced by EBRegionDefinition(), EcalEleCalibLooper(), EERegionDefinition(), and endOfLoop().

◆ m_xtalRegionId

std::map<int, int> EcalEleCalibLooper::m_xtalRegionId

private

Definition at line 134 of file EcalEleCalibLooper.h.

Referenced by duringLoop(), EBRegionDefinition(), EcalEleCalibLooper(), EERegionDefinition(), and endOfLoop().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ EcalEleCalibLooper()

◆ ~EcalEleCalibLooper()

Member Function Documentation

◆ beginOfJob()

◆ duringLoop()

◆ EBregionCheck()

◆ EBRegionDefinition()

◆ EBRegionId()

◆ EBregionsNum()

◆ EEregionCheck()

◆ EERegionDefinition()

◆ EERegionId()

◆ EEregionsNum()

◆ endOfJob()

◆ endOfLoop()

◆ etaShifter()

◆ giveLimit()

◆ startingNewLoop()

Member Data Documentation

◆ isfirstcall_

◆ m_barrelAlCa

◆ m_barrelCells

◆ m_barrelMap

◆ m_EcalCalibBlocks

◆ m_ElectronLabel

◆ m_endcapAlCa

◆ m_endcapCells

◆ m_endcapMap

◆ m_etaEnd

◆ m_etaStart

◆ m_etaWidth

◆ m_loops

◆ m_MapFiller

◆ m_maxCoeff

◆ m_maxEnergyPerCrystal

◆ m_maxSelectedNumPerXtal

◆ m_minCoeff

◆ m_minEnergyPerCrystal

◆ m_phiEndEB

◆ m_phiEndEE

◆ m_phiStartEB

◆ m_phiStartEE

◆ m_phiWidthEB

◆ m_phiWidthEE

◆ m_radEnd

◆ m_radStart

◆ m_radWidth

◆ m_recoWindowSidex

◆ m_recoWindowSidey

◆ m_regions

◆ m_usingBlockSolver

◆ m_xtalNumOfHits

◆ m_xtalPositionInRegion

◆ m_xtalRegionId