#include <FastTrackerRecHit.h>

Inheritance diagram for FastTrackerRecHit:

Public Member Functions
bool	canImproveWithTrack () const override

FastTrackerRecHit *	clone () const override

int	dimension () const override
	get the dimensions right More...

float	energyLoss () const

virtual int32_t	eventId (size_t i=0) const

	FastTrackerRecHit ()

	FastTrackerRecHit (const LocalPoint &p, const LocalError &e, GeomDet const &idet, fastTrackerRecHitType::HitType hitType)

OmniClusterRef const &	firstClusterRef () const override

void	getKfComponents (KfComponentsHolder &holder) const override

virtual int32_t	id (size_t i=0) const

bool	isPixel () const override
	pixel or strip? More...

virtual size_t	nIds () const

virtual size_t	nSimTrackIds () const

virtual int32_t	recHitCombinationIndex () const

std::vector< const TrackingRecHit * >	recHits () const override

std::vector< TrackingRecHit * >	recHits () override

bool	sameId (const FastTrackerRecHit *other, size_t i=0, size_t j=0) const

void	set2D (bool is2D=true)

void	setEnergyLoss (float e)

virtual void	setEventId (int32_t eventId)

virtual void	setRecHitCombinationIndex (int32_t recHitCombinationIndex)

bool	sharesInput (const TrackingRecHit *other, SharedInputType what) const override

virtual int32_t	simTrackEventId (size_t i) const

virtual int32_t	simTrackId (size_t i) const

	~FastTrackerRecHit () override

Public Member Functions inherited from BaseTrackerRecHit
	BaseTrackerRecHit ()

	BaseTrackerRecHit (const GeomDet &idet, trackerHitRTTI::RTTI rt)

	BaseTrackerRecHit (const LocalPoint &p, const LocalError &e, GeomDet const &idet, trackerHitRTTI::RTTI rt)

	BaseTrackerRecHit (DetId id, trackerHitRTTI::RTTI rt)

virtual float	clusterProbability () const
	cluster probability, overloaded by pixel rechits. More...

float	errorGlobalR () const final

float	errorGlobalRPhi () const final

float	errorGlobalZ () const final

void	getKfComponents1D (KfComponentsHolder &holder) const

void	getKfComponents2D (KfComponentsHolder &holder) const

GlobalPoint	globalPosition () const final

GlobalError	globalPositionError () const final

TrackingRecHitGlobalState	globalState () const

bool	hasPositionAndError () const override
	to be redefined by daughter class More...

BaseTrackerRecHit const *	hit () const final

bool	isMatched () const

bool	isMulti () const

virtual bool	isPhase2 () const

bool	isProjected () const

bool	isProjMono () const

bool	isProjStereo () const

bool	isSingle () const

LocalPoint	localPosition () const override

LocalError	localPositionError () const override

const LocalError &	localPositionErrorFast () const

const LocalPoint &	localPositionFast () const

AlgebraicVector	parameters () const override

AlgebraicSymMatrix	parametersError () const override

AlgebraicMatrix	projectionMatrix () const override

trackerHitRTTI::RTTI	rtti () const

bool	sameDetModule (TrackingRecHit const &hit) const

const Surface *	surface () const final

	~BaseTrackerRecHit () override

Public Member Functions inherited from TrackingRecHit
RecHitPointer	cloneForFit (const GeomDet &idet) const

virtual TrackingRecHit *	cloneHit () const

virtual RecHitPointer	cloneSH () const

const GeomDet *	det () const

virtual const GeomDetUnit *	detUnit () const

DetId	geographicalId () const

unsigned int	getRTTI () const

Type	getType () const

bool	isValid () const

id_type	rawId () const

virtual void	recHitsV (std::vector< const TrackingRecHit * > &) const

virtual void	recHitsV (std::vector< TrackingRecHit * > &)

virtual void	setDet (const GeomDet &idet)

	TrackingRecHit (const GeomDet &idet, TrackingRecHit const &rh)

	TrackingRecHit (const GeomDet &idet, Type type=valid)

	TrackingRecHit (const GeomDet &idet, unsigned int rt, Type type=valid)

	TrackingRecHit (DetId id, Type type=valid)

	TrackingRecHit (DetId id, unsigned int rt, Type type=valid)

	TrackingRecHit (id_type id=0, Type type=valid)

virtual ConstRecHitContainer	transientHits () const

Type	type () const

virtual float	weight () const

virtual	~TrackingRecHit ()

Protected Member Functions
FastTrackerRecHit *	clone_ (TkCloner const &cloner, TrajectoryStateOnSurface const &tsos) const override

void	load ()
	helps making the hit postion and error persistent More...

void	store ()
	helps making the hit postion and error persistent More...

Protected Member Functions inherited from TrackingRecHit
void	setId (id_type iid)

void	setRTTI (unsigned int rt)

void	setType (Type ttype)

Protected Attributes
float	energyLoss_

bool	is2D_
	hit is either one dimensional (is2D_ = false) or two dimensions (is2D_ = true) More...

const bool	isPixel_
	hit is either on pixel modul (isPixel_ = true) or strip module (isPixel_ = false) More...

LocalError	myErr_
	helps making the hit postion and error persistent More...

LocalPoint	myPos_
	helps making the hit postion and error persistent More...

uint32_t	recHitCombinationIndex_

Protected Attributes inherited from BaseTrackerRecHit
LocalError	err_

LocalPoint	pos_

unsigned int	qualWord_

Additional Inherited Members
Public Types inherited from TrackingRecHit
typedef std::vector< ConstRecHitPointer >	ConstRecHitContainer

using	ConstRecHitPointer = std::shared_ptr< TrackingRecHit const >

typedef unsigned int	id_type

typedef std::vector< ConstRecHitPointer >	RecHitContainer

using	RecHitPointer = std::shared_ptr< TrackingRecHit const >

enum	SharedInputType { all, some }
	definition of equality via shared input More...

enum	Type { valid = 0, missing = 1, inactive = 2, bad = 3, missing_inner = 4, missing_outer = 5, inactive_inner = 6, inactive_outer = 7 }

Static Public Attributes inherited from TrackingRecHit
static const int	rttiShift = 24

static const int	typeMask = 0xf

Detailed Description

Definition at line 40 of file FastTrackerRecHit.h.

Constructor & Destructor Documentation

◆ FastTrackerRecHit() [1/2]

FastTrackerRecHit::FastTrackerRecHit ( )

inline

default constructor

Definition at line 44 of file FastTrackerRecHit.h.

44 : BaseTrackerRecHit(), isPixel_(false), is2D_(true), recHitCombinationIndex_(-1) {}

Referenced by clone().

◆ ~FastTrackerRecHit()

FastTrackerRecHit::~FastTrackerRecHit ( )

inlineoverride

destructor

Definition at line 48 of file FastTrackerRecHit.h.

48 {}

◆ FastTrackerRecHit() [2/2]

FastTrackerRecHit::FastTrackerRecHit	(	const LocalPoint &	p,
		const LocalError &	e,
		GeomDet const &	idet,
		fastTrackerRecHitType::HitType	hitType
	)

inline

constructor requires a position with error in local detector coordinates, the detector id, and type information (rt)

Definition at line 53 of file FastTrackerRecHit.h.

       : BaseTrackerRecHit(p, e, idet, fastTrackerRecHitType::rtti(hitType)),
         isPixel_(fastTrackerRecHitType::isPixel(hitType)),
         is2D_(fastTrackerRecHitType::is2D(hitType)),
         recHitCombinationIndex_(-1),
         energyLoss_(0.0)  //holy golden seal
   {
     store();
   }

References store().

Member Function Documentation

◆ canImproveWithTrack()

bool FastTrackerRecHit::canImproveWithTrack ( ) const

inlineoverridevirtual

Steers behaviour of hit in track fit. FastSim hit smearing assumes

Reimplemented from TrackingRecHit.

Definition at line 90 of file FastTrackerRecHit.h.

90 { return false; }

◆ clone()

FastTrackerRecHit* FastTrackerRecHit::clone ( void ) const

inlineoverridevirtual

Implements TrackingRecHit.

Definition at line 66 of file FastTrackerRecHit.h.

                                             {
     FastTrackerRecHit* p = new FastTrackerRecHit(*this);
     p->load();
     return p;
   }

References FastTrackerRecHit(), and AlCaHLTBitMon_ParallelJobs::p.

Referenced by clone_(), FastTrackerRecHitSplitter::split(), and FastTSGFromPropagation::trackerSeeds().

◆ clone_()

FastTrackerRecHit* FastTrackerRecHit::clone_	(	TkCloner const &	cloner,
		TrajectoryStateOnSurface const &	tsos
	)		const

inlineoverrideprotectedvirtual

Reimplemented from TrackingRecHit.

Definition at line 193 of file FastTrackerRecHit.h.

                                                                                                          {
     return this->clone();
   }

References clone().

◆ dimension()

int FastTrackerRecHit::dimension ( ) const

inlineoverridevirtual

get the dimensions right

Steers behaviour of hit in track fit. Hit is interpreted as 1D or 2D depending on value of is2D_

Implements BaseTrackerRecHit.

Definition at line 86 of file FastTrackerRecHit.h.

References is2D_.

Referenced by FastTrackerRecHitSplitter::split().

◆ energyLoss()

float FastTrackerRecHit::energyLoss ( ) const

inline

Steers behaviour of hit in track fit. Hit is interpreted as 1D or 2D depending on value of is2D_

Definition at line 75 of file FastTrackerRecHit.h.

75 { return energyLoss_; } // holy golden seal

References energyLoss_.

◆ eventId()

virtual int32_t FastTrackerRecHit::eventId ( size_t i = 0 ) const

inlinevirtual

Reimplemented in FastProjectedTrackerRecHit, FastMatchedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 96 of file FastTrackerRecHit.h.

96 { return -1; }

Referenced by ntupleDataFormat.Event::eventIdStr(), and sameId().

◆ firstClusterRef()

OmniClusterRef const & FastTrackerRecHit::firstClusterRef ( ) const

overridevirtual

bogus function : implement purely virutal function of BaseTrackerRecHit

Implements BaseTrackerRecHit.

Definition at line 8 of file FastTrackerRecHit.cc.

8 { return nullRef; }

◆ getKfComponents()

void FastTrackerRecHit::getKfComponents ( KfComponentsHolder & holder ) const

inlineoverridevirtual

Implements BaseTrackerRecHit.

Definition at line 77 of file FastTrackerRecHit.h.

                                                                   {
     if (is2D_)
       getKfComponents2D(holder);
     else
       getKfComponents1D(holder);
   }

References BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and is2D_.

◆ id()

virtual int32_t FastTrackerRecHit::id ( size_t i = 0 ) const

inlinevirtual

Reimplemented in FastProjectedTrackerRecHit, FastMatchedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 95 of file FastTrackerRecHit.h.

95 { return -1; }

Referenced by sameId().

◆ isPixel()

bool FastTrackerRecHit::isPixel ( ) const

inlineoverridevirtual

pixel or strip?

Reimplemented from BaseTrackerRecHit.

Definition at line 104 of file FastTrackerRecHit.h.

References isPixel_.

Referenced by FastTrackerRecHitSplitter::split().

◆ load()

void FastTrackerRecHit::load ( )

inlineprotected

helps making the hit postion and error persistent

Definition at line 184 of file FastTrackerRecHit.h.

References BaseTrackerRecHit::err_, myErr_, myPos_, and BaseTrackerRecHit::pos_.

◆ nIds()

virtual size_t FastTrackerRecHit::nIds ( ) const

inlinevirtual

Reimplemented in FastProjectedTrackerRecHit, FastMatchedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 94 of file FastTrackerRecHit.h.

94 { return 0; }

Referenced by sharesInput().

◆ nSimTrackIds()

virtual size_t FastTrackerRecHit::nSimTrackIds ( ) const

inlinevirtual

Reimplemented in FastProjectedTrackerRecHit, FastMatchedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 98 of file FastTrackerRecHit.h.

98 { return 0; }

Referenced by TrackerHitAssociator::associateFastRecHit().

◆ recHitCombinationIndex()

virtual int32_t FastTrackerRecHit::recHitCombinationIndex ( ) const

inlinevirtual

Definition at line 102 of file FastTrackerRecHit.h.

102 { return recHitCombinationIndex_; }

References recHitCombinationIndex_.

Referenced by FastProjectedTrackerRecHit::setRecHitCombinationIndex(), FastMatchedTrackerRecHit::setRecHitCombinationIndex(), and setRecHitCombinationIndex().

◆ recHits() [1/2]

std::vector<const TrackingRecHit*> FastTrackerRecHit::recHits ( void ) const

inlineoverridevirtual

bogus function : implement purely virtual function of TrackingRecHit

Implements TrackingRecHit.

Definition at line 118 of file FastTrackerRecHit.h.

118 { return std::vector<TrackingRecHit const*>(); }

◆ recHits() [2/2]

std::vector<TrackingRecHit*> FastTrackerRecHit::recHits ( void )

inlineoverridevirtual

bogus function : implement purely virtual function of TrackingRecHit

Implements TrackingRecHit.

Definition at line 122 of file FastTrackerRecHit.h.

122 { return std::vector<TrackingRecHit*>(); }

◆ sameId()

bool FastTrackerRecHit::sameId	(	const FastTrackerRecHit *	other,
		size_t	i = `0`,
		size_t	j = `0`
	)		const

inline

fastsim's way to check whether 2 single hits share sim-information or not hits are considered to share sim-information if

they have the same hit id number
they have the same event id number

Definition at line 136 of file FastTrackerRecHit.h.

                                                                                        {
     return id(i) == other->id(j) && eventId(i) == other->eventId(j);
   }

References eventId(), mps_fire::i, id(), dqmiolumiharvest::j, and trackingPlots::other.

Referenced by TrackCandidateProducer::produce(), and sharesInput().

◆ set2D()

void FastTrackerRecHit::set2D ( bool is2D = true )

inline

Definition at line 110 of file FastTrackerRecHit.h.

110 { is2D_ = is2D; }

References fastTrackerRecHitType::is2D(), and is2D_.

Referenced by FastTrackerRecHitSplitter::buildSplitStripHit().

◆ setEnergyLoss()

void FastTrackerRecHit::setEnergyLoss ( float e )

inline

Definition at line 76 of file FastTrackerRecHit.h.

76 { energyLoss_ = e; } // holy golden seal was a virtual void...

References MillePedeFileConverter_cfg::e, and energyLoss_.

◆ setEventId()

virtual void FastTrackerRecHit::setEventId ( int32_t eventId )

inlinevirtual

Reimplemented in FastMatchedTrackerRecHit, FastSingleTrackerRecHit, and FastProjectedTrackerRecHit.

Definition at line 108 of file FastTrackerRecHit.h.

108 {};

Referenced by edm::detail::doTheOffset().

◆ setRecHitCombinationIndex()

virtual void FastTrackerRecHit::setRecHitCombinationIndex ( int32_t recHitCombinationIndex )

inlinevirtual

Reimplemented in FastMatchedTrackerRecHit, and FastProjectedTrackerRecHit.

Definition at line 112 of file FastTrackerRecHit.h.

                                                                          {
     recHitCombinationIndex_ = recHitCombinationIndex;
   }

References recHitCombinationIndex(), and recHitCombinationIndex_.

Referenced by FastProjectedTrackerRecHit::setRecHitCombinationIndex(), and FastMatchedTrackerRecHit::setRecHitCombinationIndex().

◆ sharesInput()

bool FastTrackerRecHit::sharesInput	(	const TrackingRecHit *	other,
		SharedInputType	what
	)		const

inlineoverridevirtual

Returns true if the two TrackingRecHits are using the same input information (like Digis, Clusters, etc), false otherwise. The second argument specifies how much sharing is needed in order to return true: the value "all" means that all inputs of the two hits must be identical; the value "some" means that at least one of the inputs is in common.

Reimplemented from TrackingRecHit.

Definition at line 139 of file FastTrackerRecHit.h.

                                                                                             {
     // cast other hit
     if (!trackerHitRTTI::isFast(*other))
       return false;
     const FastTrackerRecHit* otherCast = static_cast<const FastTrackerRecHit*>(other);
  
     // checks
     if (this->nIds() == 1) {         // this hit is single/projected
       if (otherCast->nIds() == 1) {  // other hit is single/projected
         return this->sameId(otherCast, 0, 0);
       } else {  // other hit is matched
         if (what == all) {
           return false;
         } else {
           return (this->sameId(otherCast, 0, 0) || this->sameId(otherCast, 0, 1));
         }
       }
     } else {                         // this hit is matched
       if (otherCast->nIds() == 1) {  // other hit is single/projected
         if (what == all) {
           return false;
         } else {
           return (this->sameId(otherCast, 0, 0) || this->sameId(otherCast, 1, 0));
         }
       } else {  // other hit is matched
         if (what == all) {
           return (this->sameId(otherCast, 0, 0) && this->sameId(otherCast, 1, 1));
         } else {
           return (this->sameId(otherCast, 0, 0) || this->sameId(otherCast, 1, 1));
         }
       }
     }
   }

References TrackingRecHit::all, trackerHitRTTI::isFast(), nIds(), trackingPlots::other, and sameId().

◆ simTrackEventId()

virtual int32_t FastTrackerRecHit::simTrackEventId ( size_t i ) const

inlinevirtual

Reimplemented in FastMatchedTrackerRecHit, FastProjectedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 100 of file FastTrackerRecHit.h.

100 { return -1; }

Referenced by TrackerHitAssociator::associateFastRecHit().

◆ simTrackId()

virtual int32_t FastTrackerRecHit::simTrackId ( size_t i ) const

inlinevirtual

Reimplemented in FastProjectedTrackerRecHit, FastMatchedTrackerRecHit, and FastSingleTrackerRecHit.

Definition at line 99 of file FastTrackerRecHit.h.

99 { return -1; }

Referenced by TrackerHitAssociator::associateFastRecHit().

◆ store()

void FastTrackerRecHit::store ( )

inlineprotected

helps making the hit postion and error persistent

Definition at line 180 of file FastTrackerRecHit.h.

References BaseTrackerRecHit::err_, myErr_, myPos_, and BaseTrackerRecHit::pos_.

Referenced by FastTrackerRecHit().

Member Data Documentation

◆ energyLoss_

float FastTrackerRecHit::energyLoss_

protected

Definition at line 190 of file FastTrackerRecHit.h.

Referenced by energyLoss(), and setEnergyLoss().

◆ is2D_

bool FastTrackerRecHit::is2D_

protected

hit is either one dimensional (is2D_ = false) or two dimensions (is2D_ = true)

Definition at line 175 of file FastTrackerRecHit.h.

Referenced by dimension(), getKfComponents(), and set2D().

◆ isPixel_

const bool FastTrackerRecHit::isPixel_

protected

hit is either on pixel modul (isPixel_ = true) or strip module (isPixel_ = false)

Definition at line 174 of file FastTrackerRecHit.h.

Referenced by isPixel().

◆ myErr_

LocalError FastTrackerRecHit::myErr_

protected

helps making the hit postion and error persistent

Definition at line 178 of file FastTrackerRecHit.h.

Referenced by load(), and store().

◆ myPos_

LocalPoint FastTrackerRecHit::myPos_

protected

helps making the hit postion and error persistent

Definition at line 177 of file FastTrackerRecHit.h.

Referenced by load(), and store().

◆ recHitCombinationIndex_

uint32_t FastTrackerRecHit::recHitCombinationIndex_

protected

Definition at line 189 of file FastTrackerRecHit.h.

Referenced by recHitCombinationIndex(), and setRecHitCombinationIndex().

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FastTrackerRecHit() [1/2]

◆ ~FastTrackerRecHit()

◆ FastTrackerRecHit() [2/2]

Member Function Documentation

◆ canImproveWithTrack()

◆ clone()

◆ clone_()

◆ dimension()

◆ energyLoss()

◆ eventId()

◆ firstClusterRef()

◆ getKfComponents()

◆ id()

◆ isPixel()

◆ load()

◆ nIds()

◆ nSimTrackIds()

◆ recHitCombinationIndex()

◆ recHits() [1/2]

◆ recHits() [2/2]

◆ sameId()

◆ set2D()

◆ setEnergyLoss()

◆ setEventId()

◆ setRecHitCombinationIndex()

◆ sharesInput()

◆ simTrackEventId()

◆ simTrackId()

◆ store()

Member Data Documentation

◆ energyLoss_

◆ is2D_

◆ isPixel_

◆ myErr_

◆ myPos_

◆ recHitCombinationIndex_