#include <ShallowSimhitClustersProducer.h>

Inheritance diagram for ShallowSimhitClustersProducer:

Public Member Functions
	ShallowSimhitClustersProducer (const edm::ParameterSet &)

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

virtual	~EDProducer ()

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

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

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

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

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

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

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Member Functions
shallow::CLUSTERMAP::const_iterator	match_cluster (const unsigned &, const float &, const shallow::CLUSTERMAP &, const edmNew::DetSetVector< SiStripCluster > &) const

void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
std::vector< edm::InputTag >	inputTags

std::string	Prefix

edm::InputTag	theClustersLabel

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

typedef WorkerT< EDProducer >	WorkerType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

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

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)

Detailed Description

Definition at line 10 of file ShallowSimhitClustersProducer.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 20 of file ShallowSimhitClustersProducer.cc.

References Prefix.

   : inputTags( iConfig.getParameter<std::vector<edm::InputTag> >("InputTags") ),
     theClustersLabel( iConfig.getParameter<edm::InputTag>("Clusters")),
     Prefix( iConfig.getParameter<std::string>("Prefix") )
 {
   produces <std::vector<unsigned> >      ( Prefix + "hits"       );
   produces <std::vector<float> >         ( Prefix + "strip"      );
   produces <std::vector<float> >         ( Prefix + "localtheta" );
   produces <std::vector<float> >         ( Prefix + "localphi"   );
   produces <std::vector<float> >         ( Prefix + "localx"     );
   produces <std::vector<float> >         ( Prefix + "localy"     );
   produces <std::vector<float> >         ( Prefix + "localz"     );
   produces <std::vector<float> >         ( Prefix + "momentum"   );
   produces <std::vector<float> >         ( Prefix + "energyloss" );
   produces <std::vector<float> >         ( Prefix + "time"       );
   produces <std::vector<int> >            ( Prefix + "particle"   );
   produces <std::vector<unsigned short> > ( Prefix + "process"    );
 }         

Member Function Documentation

shallow::CLUSTERMAP::const_iterator ShallowSimhitClustersProducer::match_cluster	(	const unsigned &	id,
		const float &	strip_,
		const shallow::CLUSTERMAP &	clustermap,
		const edmNew::DetSetVector< SiStripCluster > &	clusters
	)		const

private

Definition at line 108 of file ShallowSimhitClustersProducer.cc.

References edmNew::DetSetVector< T >::begin(), edmNew::DetSetVector< T >::end(), and edmNew::DetSetVector< T >::find().

Referenced by produce().

                                                                                                                                                        {
   shallow::CLUSTERMAP::const_iterator cluster = clustermap.end();
   edmNew::DetSetVector<SiStripCluster>::const_iterator clustersDetSet = clusters.find(id);
   if( clustersDetSet != clusters.end() ) {
     edmNew::DetSet<SiStripCluster>::const_iterator left, right=clustersDetSet->begin();
     while( right != clustersDetSet->end() && strip_ > right->barycenter() ) 
       right++;
     left = right-1;
     if(right!=clustersDetSet->end() && right!=clustersDetSet->begin()) {
       unsigned firstStrip = (right->barycenter()-strip_) < (strip_-left->barycenter()) ? right->firstStrip() : left->firstStrip();
       cluster = clustermap.find( std::make_pair( id, firstStrip));
     }
     else if(right != clustersDetSet->begin())
       cluster = clustermap.find( std::make_pair( id, left->firstStrip()));
     else 
       cluster = clustermap.find( std::make_pair( id, right->firstStrip()));
   }
   return cluster;
 }

void ShallowSimhitClustersProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Implements edm::EDProducer.

Definition at line 40 of file ShallowSimhitClustersProducer.cc.

References PSimHit::detUnitId(), shallow::drift(), PSimHit::energyLoss(), edm::EventSetup::get(), edm::Event::getByLabel(), i, inputTags, PSimHit::localPosition(), HLT_ES_cff::magfield, shallow::make_cluster_map(), match_cluster(), PSimHit::pabs(), PSimHit::particleType(), PSimHit::phiAtEntry(), Prefix, LaserDQM_cfg::process, PSimHit::processType(), edm::Event::put(), redigi_cff::SiStripLorentzAngle, findQualityFiles::size, StripGeomDetUnit::specificTopology(), StripTopology::strip(), theClustersLabel, PSimHit::thetaAtEntry(), cond::rpcobgas::time, PSimHit::timeOfFlight(), PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

                                                        {
   shallow::CLUSTERMAP clustermap = shallow::make_cluster_map(iEvent,theClustersLabel);
 
   int size = clustermap.size();
   std::auto_ptr<std::vector<unsigned> >       hits         ( new std::vector<unsigned>    (size,    0)   );
   std::auto_ptr<std::vector<float> >          strip        ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          localtheta   ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          localphi     ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          localx       ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          localy       ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          localz       ( new std::vector<float>       (size, -100)   );
   std::auto_ptr<std::vector<float> >          momentum     ( new std::vector<float>       (size, 0)      );
   std::auto_ptr<std::vector<float> >          energyloss   ( new std::vector<float>       (size, -1)     );
   std::auto_ptr<std::vector<float> >          time         ( new std::vector<float>       (size, -1)     );
   std::auto_ptr<std::vector<int> >            particle     ( new std::vector<int>         (size,-500)    );
   std::auto_ptr<std::vector<unsigned short> > process      ( new std::vector<unsigned short> (size,0)    );
 
   edm::ESHandle<TrackerGeometry> theTrackerGeometry;         iSetup.get<TrackerDigiGeometryRecord>().get( theTrackerGeometry );  
   edm::ESHandle<MagneticField> magfield;             iSetup.get<IdealMagneticFieldRecord>().get(magfield);            
   edm::ESHandle<SiStripLorentzAngle> SiStripLorentzAngle;    iSetup.get<SiStripLorentzAngleRcd>().get(SiStripLorentzAngle);      
   edm::Handle<edmNew::DetSetVector<SiStripCluster> > clusters;  iEvent.getByLabel("siStripClusters", "", clusters);
 
   BOOST_FOREACH( const edm::InputTag inputTag, inputTags ) { edm::Handle<std::vector<PSimHit> > simhits; iEvent.getByLabel(inputTag, simhits);
     BOOST_FOREACH( const PSimHit hit, *simhits ) {
       
       const uint32_t id = hit.detUnitId();
       const StripGeomDetUnit* theStripDet = dynamic_cast<const StripGeomDetUnit*>( theTrackerGeometry->idToDet( id ) );
       const LocalVector drift = shallow::drift(theStripDet, *magfield, *SiStripLorentzAngle);
 
       const float driftedstrip_ = theStripDet->specificTopology().strip( hit.localPosition()+0.5*drift );
       const float     hitstrip_ = theStripDet->specificTopology().strip( hit.localPosition()           );
 
       shallow::CLUSTERMAP::const_iterator cluster = match_cluster( id, driftedstrip_, clustermap, *clusters); 
       if(cluster != clustermap.end()) {
     unsigned i = cluster->second;
     hits->at(i)+=1;
     if(hits->at(i) == 1) {
       strip->at(i) = hitstrip_;
       localtheta->at(i) = hit.thetaAtEntry();
       localphi->at(i) = hit.phiAtEntry();
       localx->at(i) = hit.localPosition().x();
       localy->at(i) = hit.localPosition().y();
       localz->at(i) = hit.localPosition().z();
       momentum->at(i) = hit.pabs();
       energyloss->at(i) = hit.energyLoss();
       time->at(i) = hit.timeOfFlight();
       particle->at(i) = hit.particleType();
       process->at(i) = hit.processType();
     }
       }    
     } 
   }
 
   iEvent.put( hits,        Prefix + "hits"      );
   iEvent.put( strip,       Prefix + "strip"      );
   iEvent.put( localtheta,  Prefix + "localtheta" );
   iEvent.put( localphi,    Prefix + "localphi" );
   iEvent.put( localx,      Prefix + "localx" );
   iEvent.put( localy,      Prefix + "localy" );
   iEvent.put( localz,      Prefix + "localz" );
   iEvent.put( momentum,    Prefix + "momentum" );
   iEvent.put( energyloss,  Prefix + "energyloss" );
   iEvent.put( time,        Prefix + "time" );
   iEvent.put( particle,    Prefix + "particle" );
   iEvent.put( process,     Prefix + "process" );
 }