GsfTrajectorySmootherESProducer Class Reference

#include <GsfTrajectorySmootherESProducer.h>

Inheritance diagram for GsfTrajectorySmootherESProducer:

Public Member Functions
	GsfTrajectorySmootherESProducer (const edm::ParameterSet &p)
std::unique_ptr< TrajectorySmoother >	produce (const TrajectoryFitterRecord &)
	~GsfTrajectorySmootherESProducer () override
Public Member Functions inherited from edm::ESProducer
	ESProducer ()
	~ESProducer ()(false) override
Public Member Functions inherited from edm::ESProxyFactoryProducer
	ESProxyFactoryProducer ()
void	newInterval (const eventsetup::EventSetupRecordKey &iRecordType, const ValidityInterval &iInterval) override
	overrides DataProxyProvider method More...
	~ESProxyFactoryProducer () noexcept(false) override
Public Member Functions inherited from edm::eventsetup::DataProxyProvider
	DataProxyProvider ()
const ComponentDescription &	description () const
bool	isUsingRecord (const EventSetupRecordKey &) const
const KeyedProxies &	keyedProxies (const EventSetupRecordKey &iRecordKey) const
void	resetProxies (const EventSetupRecordKey &iRecordType)
void	resetProxiesIfTransient (const EventSetupRecordKey &iRecordType)
void	setAppendToDataLabel (const edm::ParameterSet &)
void	setDescription (const ComponentDescription &iDescription)
std::set< EventSetupRecordKey >	usingRecords () const
virtual	~DataProxyProvider () noexcept(false)

Private Attributes
edm::ParameterSet	pset_

Additional Inherited Members
Public Types inherited from edm::eventsetup::DataProxyProvider
typedef std::vector< std::pair< DataKey, edm::propagate_const< std::shared_ptr< DataProxy > > > >	KeyedProxies
typedef std::vector< EventSetupRecordKey >	Keys
typedef std::map< EventSetupRecordKey, KeyedProxies >	RecordProxies
Static Public Member Functions inherited from edm::eventsetup::DataProxyProvider
static void	prevalidate (ConfigurationDescriptions &)
Protected Member Functions inherited from edm::ESProducer
template<typename T >
void	setWhatProduced (T *iThis, const es::Label &iLabel=es::Label())
template<typename T >
void	setWhatProduced (T *iThis, const char *iLabel)
template<typename T >
void	setWhatProduced (T *iThis, const std::string &iLabel)
template<typename T , typename TDecorator >
void	setWhatProduced (T *iThis, const TDecorator &iDec, const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord , typename TArg >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const TArg &iDec, const es::Label &iLabel=es::Label())
Protected Member Functions inherited from edm::ESProxyFactoryProducer
template<class TFactory >
void	registerFactory (std::unique_ptr< TFactory > iFactory, const std::string &iLabel=std::string())
virtual void	registerFactoryWithKey (const eventsetup::EventSetupRecordKey &iRecord, std::unique_ptr< eventsetup::ProxyFactoryBase > iFactory, const std::string &iLabel=std::string())
void	registerProxies (const eventsetup::EventSetupRecordKey &iRecord, KeyedProxies &aProxyList) override
	override DataProxyProvider method More...
Protected Member Functions inherited from edm::eventsetup::DataProxyProvider
void	eraseAll (const EventSetupRecordKey &iRecordKey)
	deletes all the Proxies in aStream More...
void	invalidateProxies (const EventSetupRecordKey &iRecordKey)
template<class T >
void	usingRecord ()
void	usingRecordWithKey (const EventSetupRecordKey &)

Detailed Description

Provides a GSF smoother algorithm

Definition at line 12 of file GsfTrajectorySmootherESProducer.h.

Constructor & Destructor Documentation

GsfTrajectorySmootherESProducer::GsfTrajectorySmootherESProducer

(

const edm::ParameterSet &

p

)

Definition at line 21 of file GsfTrajectorySmootherESProducer.cc.

References edm::ParameterSet::getParameter(), AlCaHLTBitMon_ParallelJobs::p, pset_, edm::ESProducer::setWhatProduced(), and AlCaHLTBitMon_QueryRunRegistry::string.

{
  std::string myname = p.getParameter<std::string>("ComponentName");
  pset_ = p;
  setWhatProduced(this,myname);
}

GsfTrajectorySmootherESProducer::~GsfTrajectorySmootherESProducer ( )

override

Definition at line 28 of file GsfTrajectorySmootherESProducer.cc.

{}

Member Function Documentation

std::unique_ptr< TrajectorySmoother > GsfTrajectorySmootherESProducer::produce

(

const TrajectoryFitterRecord &

iRecord

)

Definition at line 31 of file GsfTrajectorySmootherESProducer.cc.

References PixelTripletNoTipGenerator_cfi::chi2Cut, edm::ParameterSet::getParameter(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), PhotonConversionTrajectorySeedProducerFromQuadruplets_cfi::propagator, pset_, Scenarios_cff::scale, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                              { 
  //
  // material effects
  //
  std::string matName = pset_.getParameter<std::string>("MaterialEffectsUpdator");
  edm::ESHandle<GsfMaterialEffectsUpdator> matProducer;
  iRecord.getRecord<TrackingComponentsRecord>().get(matName,matProducer);
  //
  // propagator
  //
  std::string geomName = pset_.getParameter<std::string>("GeometricalPropagator");
  edm::ESHandle<Propagator> geomProducer;
  iRecord.getRecord<TrackingComponentsRecord>().get(geomName,geomProducer);
  GsfPropagatorWithMaterial propagator(*geomProducer.product(),*matProducer.product());
  //
  // merger
  //
  std::string mergerName = pset_.getParameter<std::string>("Merger");
//   edm::ESHandle<MultiTrajectoryStateMerger> mergerProducer;
//   iRecord.get(mergerName,mergerProducer);
  edm::ESHandle< MultiGaussianStateMerger<5> > mergerProducer;
  iRecord.getRecord<TrackingComponentsRecord>().get(mergerName,mergerProducer);
  MultiTrajectoryStateMerger merger(*mergerProducer.product());
  //
  // estimator
  //
  //   double chi2Cut = pset_.getParameter<double>("ChiSquarCut");
  double chi2Cut(100.);
  GsfChi2MeasurementEstimator estimator(chi2Cut);
  //
  // geometry
  std::string gname = pset_.getParameter<std::string>("RecoGeometry");
  edm::ESHandle<DetLayerGeometry> geo;
  iRecord.getRecord<RecoGeometryRecord>().get(gname,geo);
  // create algorithm
  //
  //   bool matBefUpd = pset_.getParameter<bool>("MaterialBeforeUpdate");
  double scale = pset_.getParameter<double>("ErrorRescaling");
  return                         std::make_unique<GsfTrajectorySmoother>(propagator,
                                     GsfMultiStateUpdator(), 
                                     estimator,merger,
//                                   matBefUpd,
                                     scale,
                                     true,//BM should this be taken from parameterSet?
                                     geo.product());
}

Member Data Documentation

edm::ParameterSet GsfTrajectorySmootherESProducer::pset_

private

Definition at line 18 of file GsfTrajectorySmootherESProducer.h.

Referenced by GsfTrajectorySmootherESProducer(), and produce().