GEMTrivialModel Class Reference

#include <GEMTrivialModel.h>

Inheritance diagram for GEMTrivialModel:

Public Member Functions
	GEMTrivialModel (const edm::ParameterSet &)
void	setup ()
std::vector< std::pair< int, int > >	simulateClustering (const GEMEtaPartition *, const PSimHit *, const int, CLHEP::HepRandomEngine *engine)
void	simulateNoise (const GEMEtaPartition *, CLHEP::HepRandomEngine *engine)
void	simulateSignal (const GEMEtaPartition *, const edm::PSimHitContainer &, CLHEP::HepRandomEngine *engine)
	~GEMTrivialModel ()
Public Member Functions inherited from GEMDigiModel
void	fillDigis (int rollDetId, GEMDigiCollection &)
const GEMGeometry *	getGeometry ()
void	setGeometry (const GEMGeometry *geom)
const StripDigiSimLinks &	stripDigiSimLinks () const
virtual	~GEMDigiModel ()

Additional Inherited Members
Public Types inherited from GEMDigiModel
typedef edm::DetSet < StripDigiSimLink >	StripDigiSimLinks
Protected Types inherited from GEMDigiModel
typedef std::multimap < std::pair< unsigned int, int > , const PSimHit *, std::less < std::pair< unsigned int, int > > >	DetectorHitMap
Protected Member Functions inherited from GEMDigiModel
void	addLinks (unsigned int strip, int bx)
	creates links from Digi to SimTrack More...
	GEMDigiModel (const edm::ParameterSet &)
Protected Attributes inherited from GEMDigiModel
DetectorHitMap	detectorHitMap_
const GEMGeometry *	geometry_
StripDigiSimLinks	stripDigiSimLinks_
std::set< std::pair< int, int > >	strips_

Detailed Description

Class for the GEM strip response simulation based on a trivial model

Author

Sven Dildick

Definition at line 16 of file GEMTrivialModel.h.

Constructor & Destructor Documentation

GEMTrivialModel::GEMTrivialModel

(

const edm::ParameterSet &

config

)

Definition at line 14 of file GEMTrivialModel.cc.

  : GEMDigiModel(config)
{
}

GEMTrivialModel::~GEMTrivialModel ( )

inline

Definition at line 22 of file GEMTrivialModel.h.

{}

Member Function Documentation

void GEMTrivialModel::setup ( void  )

inlinevirtual

Implements GEMDigiModel.

Definition at line 31 of file GEMTrivialModel.h.

{}

std::vector< std::pair< int, int > > GEMTrivialModel::simulateClustering ( const GEMEtaPartition *  roll, const PSimHit *  simHit, const int  bx, CLHEP::HepRandomEngine *  engine  )

virtual

Implements GEMDigiModel.

Definition at line 42 of file GEMTrivialModel.cc.

{
  return std::vector<std::pair<int,int> >();
}

void GEMTrivialModel::simulateNoise ( const GEMEtaPartition *  , CLHEP::HepRandomEngine *  engine  )

inlinevirtual

Implements GEMDigiModel.

Definition at line 26 of file GEMTrivialModel.h.

{}

void GEMTrivialModel::simulateSignal ( const GEMEtaPartition *  roll, const edm::PSimHitContainer &  simHits, CLHEP::HepRandomEngine *  engine  )

virtual

Implements GEMDigiModel.

Definition at line 20 of file GEMTrivialModel.cc.

References funct::abs(), edm::DetSet< T >::clear(), GEMDigiModel::detectorHitMap_, GEMEtaPartition::id(), DetId::rawId(), GEMEtaPartition::specs(), GEMDigiModel::stripDigiSimLinks_, GEMDigiModel::strips_, GEMEtaPartitionSpecs::topology(), and ecaldqm::topology().

{
  stripDigiSimLinks_.clear();
  detectorHitMap_.clear();
  stripDigiSimLinks_ = StripDigiSimLinks(roll->id().rawId());

  const Topology& topology(roll->specs()->topology());

  for (const auto & hit: simHits)
  {
    if (std::abs(hit.particleType()) != 13) continue;
    auto entry = hit.entryPoint();
     // please keep hit time always 0 for this model
    std::pair<int, int> digi(topology.channel(entry) + 1, 0);
    detectorHitMap_.insert(DetectorHitMap::value_type(digi, &hit));
    strips_.insert(digi);
  }
}