GEMRecHitStandardAlgo Class Reference

#include <GEMRecHitStandardAlgo.h>

Inheritance diagram for GEMRecHitStandardAlgo:

Public Member Functions
virtual bool	compute (const GEMEtaPartition &roll, const GEMCluster &cluster, LocalPoint &point, LocalError &error) const
	standard local recHit computation More...
virtual bool	compute (const GEMEtaPartition &roll, const GEMCluster &cluster, const float &angle, const GlobalPoint &globPos, LocalPoint &point, LocalError &error) const
	GEMRecHitStandardAlgo (const edm::ParameterSet &config)
	Constructor. More...
virtual void	setES (const edm::EventSetup &setup)
	Pass the Event Setup to the algo at each event. More...
virtual	~GEMRecHitStandardAlgo ()
	Destructor. More...
Public Member Functions inherited from GEMRecHitBaseAlgo
	GEMRecHitBaseAlgo (const edm::ParameterSet &config)
	Constructor. More...
virtual edm::OwnVector< GEMRecHit >	reconstruct (const GEMEtaPartition &roll, const GEMDetId &gemId, const GEMDigiCollection::Range &digiRange, const EtaPartitionMask &mask)
	Build all hits in the range associated to the gemId, at the 1st step. More...
virtual	~GEMRecHitBaseAlgo ()
	Destructor. More...

Detailed Description

Concrete implementation of GEMRecHitBaseAlgo.

Author

M. Maggi – INFN Bari

Definition at line 14 of file GEMRecHitStandardAlgo.h.

Constructor & Destructor Documentation

GEMRecHitStandardAlgo::GEMRecHitStandardAlgo

(

const edm::ParameterSet &

config

)

Constructor.

Definition at line 16 of file GEMRecHitStandardAlgo.cc.

                                                                          :
  GEMRecHitBaseAlgo(config) 
{
}

GEMRecHitStandardAlgo::~GEMRecHitStandardAlgo ( )

virtual

Destructor.

Definition at line 23 of file GEMRecHitStandardAlgo.cc.

{
}

Member Function Documentation

bool GEMRecHitStandardAlgo::compute ( const GEMEtaPartition &  roll, const GEMCluster &  cl, LocalPoint &  Point, LocalError &  error  ) const

virtual

standard local recHit computation

Implements GEMRecHitBaseAlgo.

Definition at line 35 of file GEMRecHitStandardAlgo.cc.

References GEMEtaPartition::centreOfStrip(), GEMCluster::clusterSize(), GEMCluster::firstStrip(), GEMCluster::lastStrip(), and GEMEtaPartition::localError().

Referenced by compute().

{
  // Get Average Strip position
  float fstrip = (roll.centreOfStrip(cluster.firstStrip())).x();
  float lstrip = (roll.centreOfStrip(cluster.lastStrip())).x();
  float centreOfCluster = (fstrip + lstrip)/2;

  LocalPoint loctemp2(centreOfCluster,0.,0.);
 
  Point = loctemp2;
  error = roll.localError((cluster.firstStrip()+cluster.lastStrip())/2., cluster.clusterSize());
  return true;
}

bool GEMRecHitStandardAlgo::compute ( const GEMEtaPartition &  roll, const GEMCluster &  cl, const float &  angle, const GlobalPoint &  globPos, LocalPoint &  Point, LocalError &  error  ) const

virtual

local recHit computation accounting for track direction and absolute position

Implements GEMRecHitBaseAlgo.

Definition at line 53 of file GEMRecHitStandardAlgo.cc.

References compute(), and PV3DBase< T, PVType, FrameType >::z().

{

  // Glob Pos and angle not used so far...
  if (globPos.z()<0){ } // Fake use to avoid warnings
  if (angle<0.){ }      // Fake use to avoid warnings
  this->compute(roll,cl,Point,error);
  return true;
}

void GEMRecHitStandardAlgo::setES ( const edm::EventSetup &  setup )

virtual

Pass the Event Setup to the algo at each event.

Implements GEMRecHitBaseAlgo.

Definition at line 29 of file GEMRecHitStandardAlgo.cc.

                                                            {
}