#include <EcalSimHitsValidation.h>

Inheritance diagram for EcalSimHitsValidation:

Public Member Functions
	EcalSimHitsValidation (const edm::ParameterSet &ps)
	Constructor. More...

	~EcalSimHitsValidation ()
	Destructor. More...

Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzer ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

virtual	~EDAnalyzer ()

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Protected Member Functions
void	analyze (const edm::Event &e, const edm::EventSetup &c)
	Analyze. More...

void	beginJob ()

void	endJob (void)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Private Types
typedef std::map< uint32_t, float, std::less< uint32_t > >	MapType

Private Attributes
DQMStore *	dbe_

edm::EDGetTokenT < edm::PCaloHitContainer >	EBHitsCollectionToken

edm::EDGetTokenT < edm::PCaloHitContainer >	EEHitsCollectionToken

edm::EDGetTokenT < edm::PCaloHitContainer >	ESHitsCollectionToken

std::string	g4InfoLabel

edm::EDGetTokenT < edm::HepMCProduct >	HepMCToken

MonitorElement *	meEBEnergyFraction_

MonitorElement *	meEEEnergyFraction_

MonitorElement *	meESEnergyFraction_

MonitorElement *	meGunEnergy_

MonitorElement *	meGunEta_

MonitorElement *	meGunPhi_

std::string	outputFile_

bool	verbose_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Detailed Description

Definition at line 42 of file EcalSimHitsValidation.h.

Member Typedef Documentation

typedef std::map<uint32_t,float,std::less<uint32_t> > EcalSimHitsValidation::MapType

private

Definition at line 44 of file EcalSimHitsValidation.h.

Constructor & Destructor Documentation

EcalSimHitsValidation::EcalSimHitsValidation ( const edm::ParameterSet & ps )

Constructor.

Definition at line 20 of file EcalSimHitsValidation.cc.

References dbe_, EBHitsCollectionToken, EEHitsCollectionToken, ESHitsCollectionToken, g4InfoLabel, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), timingPdfMaker::histo, HLT_25ns14e33_v1_cff::InputTag, meEBEnergyFraction_, meEEEnergyFraction_, meESEnergyFraction_, meGunEnergy_, meGunEta_, meGunPhi_, cppFunctionSkipper::operator, outputFile_, AlCaHLTBitMon_QueryRunRegistry::string, and verbose_.

                                                                      :
   g4InfoLabel(ps.getParameter<std::string>("moduleLabelG4")),
   HepMCToken(consumes<edm::HepMCProduct>(ps.getParameter<std::string>("moduleLabelMC")))
 {
   EBHitsCollectionToken = consumes<edm::PCaloHitContainer>(edm::InputTag(g4InfoLabel, ps.getParameter<std::string>("EBHitsCollection")));
   EEHitsCollectionToken = consumes<edm::PCaloHitContainer>(edm::InputTag(g4InfoLabel, ps.getParameter<std::string>("EEHitsCollection")));
   ESHitsCollectionToken = consumes<edm::PCaloHitContainer>(edm::InputTag(g4InfoLabel, ps.getParameter<std::string>("ESHitsCollection")));
 
   // DQM ROOT output
   outputFile_ = ps.getUntrackedParameter<std::string>("outputFile", "");
  
   if ( outputFile_.size() != 0 ) {
     edm::LogInfo("OutputInfo") << " Ecal SimHits Task histograms will be saved to " << outputFile_.c_str();
   } else {
     edm::LogInfo("OutputInfo") << " Ecal SimHits Task histograms will NOT be saved";
   }
  
   // verbosity switch
   verbose_ = ps.getUntrackedParameter<bool>("verbose", false);
  
   // DQMServices                                                        
   dbe_ = 0;
 
   // get hold of back-end interface
   dbe_ = edm::Service<DQMStore>().operator->();           
   if ( dbe_ ) {
     if ( verbose_ ) { dbe_->setVerbose(1); } 
     else            { dbe_->setVerbose(0); }
   }
                                                                                                             
   if ( dbe_ ) {
     if ( verbose_ ) dbe_->showDirStructure();
   }
  
   meGunEnergy_ = 0;
   meGunEta_    = 0;   
   meGunPhi_    = 0;   
   meEBEnergyFraction_  = 0;
   meEEEnergyFraction_  = 0;
   meESEnergyFraction_  = 0;
 
   Char_t histo[200];
  
   
   if ( dbe_ ) {
     dbe_->setCurrentFolder("EcalHitsV/EcalSimHitsValidation");
   
     sprintf (histo, "EcalSimHitsValidation Gun Momentum" ) ;
     meGunEnergy_ = dbe_->book1D(histo, histo, 100, 0., 1000.);
   
     sprintf (histo, "EcalSimHitsValidation Gun Eta" ) ;
     meGunEta_ = dbe_->book1D(histo, histo, 700, -3.5, 3.5);
   
     sprintf (histo, "EcalSimHitsValidation Gun Phi" ) ;
     meGunPhi_ = dbe_->book1D(histo, histo, 360, 0., 360.);
 
     sprintf (histo, "EcalSimHitsValidation Barrel fraction of energy" ) ;
     meEBEnergyFraction_ = dbe_->book1D(histo, histo, 100 , 0. , 1.1);
   
     sprintf (histo, "EcalSimHitsValidation Endcap fraction of energy" ) ;
     meEEEnergyFraction_ = dbe_->book1D(histo, histo, 100 , 0. , 1.1);
   
     sprintf (histo, "EcalSimHitsValidation Preshower fraction of energy" ) ;
     meESEnergyFraction_ = dbe_->book1D(histo, histo, 60 , 0. , 0.001);
   }
  
 }

EcalSimHitsValidation::~EcalSimHitsValidation ( )

Destructor.

Definition at line 88 of file EcalSimHitsValidation.cc.

References dbe_, and outputFile_.

                                              {
  
   if ( outputFile_.size() != 0 && dbe_ ) dbe_->save(outputFile_);
 
 }

Member Function Documentation

void EcalSimHitsValidation::analyze	(	const edm::Event &	e,
		const edm::EventSetup &	c
	)

protectedvirtual

Analyze.

Implements edm::EDAnalyzer.

Definition at line 102 of file EcalSimHitsValidation.cc.

References funct::abs(), EBHitsCollectionToken, EEHitsCollectionToken, ESHitsCollectionToken, edm::EventID::event(), MonitorElement::Fill(), edm::Event::getByToken(), HepMCToken, edm::EventBase::id(), edm::HandleBase::isValid(), create_public_lumi_plots::log, LogDebug, M_PI, meEBEnergyFraction_, meEEEnergyFraction_, meESEnergyFraction_, meGunEnergy_, meGunEta_, meGunPhi_, AlCaHLTBitMon_ParallelJobs::p, edm::EventID::run(), and funct::tan().

                                                                             {
 
   edm::LogInfo("EventInfo") << " Run = " << e.id().run() << " Event = " << e.id().event();
   
   std::vector<PCaloHit>  theEBCaloHits;
   std::vector<PCaloHit>  theEECaloHits;
   std::vector<PCaloHit>  theESCaloHits;
 
   edm::Handle<edm::HepMCProduct> MCEvt;
   edm::Handle<edm::PCaloHitContainer> EcalHitsEB;
   edm::Handle<edm::PCaloHitContainer> EcalHitsEE;
   edm::Handle<edm::PCaloHitContainer> EcalHitsES;
 
   e.getByToken(HepMCToken, MCEvt);
   e.getByToken(EBHitsCollectionToken, EcalHitsEB);
   e.getByToken(EEHitsCollectionToken, EcalHitsEE);
   e.getByToken(ESHitsCollectionToken, EcalHitsES);
 
   for ( HepMC::GenEvent::particle_const_iterator p = MCEvt->GetEvent()->particles_begin();
         p != MCEvt->GetEvent()->particles_end(); ++p ) {
 
     double htheta = (*p)->momentum().theta();
     double heta = -99999.;
     if( tan(htheta * 0.5) > 0 ) {
       heta = -log(tan(htheta * 0.5));
     }
     double hphi = (*p)->momentum().phi();
     hphi = (hphi>=0) ? hphi : hphi+2*M_PI;
     hphi = hphi / M_PI * 180.;
 
     LogDebug("EventInfo") << "Particle gun type form MC = " << abs((*p)->pdg_id()) << "\n" << "Energy = "<< (*p)->momentum().e() << " Eta = " << heta << " Phi = " << hphi;
 
     if (meGunEnergy_) meGunEnergy_->Fill((*p)->momentum().e());
     if (meGunEta_)    meGunEta_   ->Fill(heta);
     if (meGunPhi_)    meGunPhi_   ->Fill(hphi);
 
   }
   
   double EBEnergy_ = 0.;
   if ( EcalHitsEB.isValid() ) {
     theEBCaloHits.insert(theEBCaloHits.end(), EcalHitsEB->begin(), EcalHitsEB->end());
     for (std::vector<PCaloHit>::iterator isim = theEBCaloHits.begin();
          isim != theEBCaloHits.end(); ++isim){
       EBEnergy_ += isim->energy();
     }
   }
 
   double EEEnergy_ = 0.;
   if ( EcalHitsEE.isValid() ) {
     theEECaloHits.insert(theEECaloHits.end(), EcalHitsEE->begin(), EcalHitsEE->end());
     for (std::vector<PCaloHit>::iterator isim = theEECaloHits.begin();
          isim != theEECaloHits.end(); ++isim){
       EEEnergy_ += isim->energy();
     }
   }
   
   double ESEnergy_ = 0.;
   if ( EcalHitsES.isValid() ) {
     theESCaloHits.insert(theESCaloHits.end(), EcalHitsES->begin(), EcalHitsES->end());
     for (std::vector<PCaloHit>::iterator isim = theESCaloHits.begin();
          isim != theESCaloHits.end(); ++isim){
       ESEnergy_ += isim->energy();
     }
   }
   
   double etot = EBEnergy_ + EEEnergy_ + ESEnergy_ ;
   double fracEB = 0.0;
   double fracEE = 0.0;
   double fracES = 0.0;
   
   if (etot>0.0) { 
     fracEB  = EBEnergy_/etot; 
     fracEE  = EEEnergy_/etot; 
     fracES  = ESEnergy_/etot; 
   }
   
   if (meEBEnergyFraction_) meEBEnergyFraction_->Fill(fracEB);
   
   if (meEEEnergyFraction_) meEEEnergyFraction_->Fill(fracEE);
   
   if (meESEnergyFraction_) meESEnergyFraction_->Fill(fracES);
 }

void EcalSimHitsValidation::beginJob ( void )

protectedvirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 94 of file EcalSimHitsValidation.cc.

                                     {
 
 }

void EcalSimHitsValidation::endJob ( void )

protectedvirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 98 of file EcalSimHitsValidation.cc.

                                   {
 
 }

Member Data Documentation

DQMStore* EcalSimHitsValidation::dbe_

private

Definition at line 75 of file EcalSimHitsValidation.h.

Referenced by EcalSimHitsValidation(), and ~EcalSimHitsValidation().

edm::EDGetTokenT<edm::PCaloHitContainer> EcalSimHitsValidation::EBHitsCollectionToken

private

Definition at line 69 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

edm::EDGetTokenT<edm::PCaloHitContainer> EcalSimHitsValidation::EEHitsCollectionToken

private

Definition at line 70 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

edm::EDGetTokenT<edm::PCaloHitContainer> EcalSimHitsValidation::ESHitsCollectionToken

private

Definition at line 71 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

std::string EcalSimHitsValidation::g4InfoLabel

private

Definition at line 67 of file EcalSimHitsValidation.h.

Referenced by EcalSimHitsValidation().

edm::EDGetTokenT<edm::HepMCProduct> EcalSimHitsValidation::HepMCToken

private

Definition at line 68 of file EcalSimHitsValidation.h.

Referenced by analyze().

MonitorElement* EcalSimHitsValidation::meEBEnergyFraction_

private

Definition at line 83 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

MonitorElement* EcalSimHitsValidation::meEEEnergyFraction_

private

Definition at line 84 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

MonitorElement* EcalSimHitsValidation::meESEnergyFraction_

private

Definition at line 85 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

MonitorElement* EcalSimHitsValidation::meGunEnergy_

private

Definition at line 79 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

MonitorElement* EcalSimHitsValidation::meGunEta_

private

Definition at line 80 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

MonitorElement* EcalSimHitsValidation::meGunPhi_

private

Definition at line 81 of file EcalSimHitsValidation.h.

Referenced by analyze(), and EcalSimHitsValidation().

std::string EcalSimHitsValidation::outputFile_

private

Definition at line 77 of file EcalSimHitsValidation.h.

Referenced by EcalSimHitsValidation(), and ~EcalSimHitsValidation().

bool EcalSimHitsValidation::verbose_

private

Definition at line 73 of file EcalSimHitsValidation.h.

Referenced by EcalSimHitsValidation().

Public Member Functions

Protected Member Functions

Private Types

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation