HParticlePair Class Reference

#include <hparticlepair.h>

Inheritance diagram for HParticlePair:

Collaboration diagram for HParticlePair:

Public Member Functions
	HParticlePair ()
	~HParticlePair ()
HVirtualCand *	getCand (Int_t ind)
HParticlePair *	getPair (Int_t ind)
HVirtualCandSim *	getCandSim (Int_t ind)
TLorentzVector &	getCandVect (Int_t ind)
Int_t	index (Int_t pid)
Float_t	getOpeningAngle ()
Float_t	getPhi ()
Float_t	getTheta ()
Int_t	getCandPID (Int_t ind)
Int_t	getMotherPID ()
UInt_t	getPairFlags ()
Int_t	isFakePair ()
Bool_t	isTruePair ()
HVirtualCandSim *	getFirstDaughter ()
Bool_t	isGeantDecay ()
Bool_t	isSameExternalSource ()
void	getSourceInfo (Int_t index, Int_t &parentTr, Int_t &grandparenttr, Int_t &geninfo, Int_t &geninfo1, Int_t &geninfo2)
Bool_t	getIsSimulation ()
Float_t	getVerMinDistCand (Int_t ind)
Float_t	getVerMinDistMother ()
Float_t	getMinDistCandidates ()
Float_t	getVerDistMother ()
HGeomVector &	getEventVertex ()
HGeomVector &	getDecayVertex ()
void	printFlags ()
void	print (UInt_t selection=63)
void	clear ()
UInt_t	getStatusFlags ()
Bool_t	checkStatus (UInt_t flag)
Bool_t	calcVectors (Int_t pid1, Int_t pid2, Int_t motherpid, HGeomVector &vertex)
Bool_t	setPair (HVirtualCand *cnd1, Int_t pid1, HVirtualCand *cnd2, Int_t pid2, Int_t motherpid, UInt_t pairflags, HGeomVector &vertex)
Bool_t	setPair (HParticlePair *cnd1, Int_t pid1, HVirtualCand *cnd2, Int_t pid2, Int_t motherpid, UInt_t pairflags, HGeomVector &vertex)
Bool_t	setPair (HParticlePair *cnd1, Int_t pid1, HParticlePair *cnd2, Int_t pid2, Int_t motherpid, UInt_t pairflags, HGeomVector &vertex)

Static Public Member Functions
static void	setDoMomentumCorrection (Bool_t doit)
static Bool_t	getDoMomentumCorrection ()

Protected Member Functions
Bool_t	calcVertex ()
Bool_t	isSimulation ()
void	setTruePair ()

Protected Attributes
HVirtualCand *	fcand [2]
HParticlePair *	fpair [2]
	pointer to cand1 (reference: should be a lepton candidate) and cand2 More...
TLorentzVector	fc [2]
	pointer to cand1 and cand2 from pairs More...
UInt_t	fpairFlags
UInt_t	fstatusFlags
Int_t	fPID [2]
Int_t	fMotherPID
Float_t	foAngle
Bool_t	fIsSimulation
HGeomVector	fEventVertex
HGeomVector	fDecayVertex
Float_t	fVerMinDistCand [2]
Float_t	fVerMinDistMother
Float_t	fVerDistMother
Float_t	fMinDistCandidates

Static Protected Attributes
static Bool_t	fDoMomCorrection

Detailed Description

Definition at line 14 of file hparticlepair.h.

Constructor & Destructor Documentation

HParticlePair::HParticlePair

(

)

HParticlePair::~HParticlePair

(

)

Definition at line 36 of file hparticlepair.cc.

Member Function Documentation

Bool_t HParticlePair::calcVectors	(	Int_t	pid1,
		Int_t	pid2,
		Int_t	motherpid,
		HGeomVector &	vertex
	)

Definition at line 118 of file hparticlepair.cc.

References HParticleTool::fillTLorentzVector(), getDoMomentumCorrection(), and HPhysicsConstants::mass().

Bool_t HParticlePair::calcVertex ( )

protected

Definition at line 84 of file hparticlepair.cc.

References HParticleTool::calcSegVector(), HParticleTool::calculateMinimumDistance(), HParticleTool::calculateMinimumDistanceStraightToPoint(), HParticleTool::calcVertexAnalytical(), and HGeomVector::setXYZ().

Bool_t HParticlePair::checkStatus ( UInt_t  flag )

inline

Definition at line 83 of file hparticlepair.h.

void HParticlePair::clear

(

void

)

Definition at line 676 of file hparticlepair.cc.

HVirtualCand* HParticlePair::getCand ( Int_t  ind )

inline

Definition at line 51 of file hparticlepair.h.

Referenced by HParticlePairMaker::filterCandidates(), and HParticlePairMaker::nextEvent().

Int_t HParticlePair::getCandPID ( Int_t  ind )

inline

Definition at line 60 of file hparticlepair.h.

HVirtualCandSim* HParticlePair::getCandSim ( Int_t  ind )

inline

Definition at line 53 of file hparticlepair.h.

TLorentzVector& HParticlePair::getCandVect ( Int_t  ind )

inline

Definition at line 54 of file hparticlepair.h.

HGeomVector& HParticlePair::getDecayVertex ( )

inline

Definition at line 76 of file hparticlepair.h.

References fDecayVertex.

static Bool_t HParticlePair::getDoMomentumCorrection ( )

inlinestatic

Definition at line 90 of file hparticlepair.h.

References fDoMomCorrection.

Referenced by calcVectors().

HGeomVector& HParticlePair::getEventVertex ( )

inline

Definition at line 75 of file hparticlepair.h.

References fEventVertex.

HVirtualCandSim * HParticlePair::getFirstDaughter

(

)

Definition at line 151 of file hparticlepair.cc.

Bool_t HParticlePair::getIsSimulation ( )

inline

Definition at line 69 of file hparticlepair.h.

References fIsSimulation.

Float_t HParticlePair::getMinDistCandidates ( )

inline

Definition at line 73 of file hparticlepair.h.

References fMinDistCandidates.

Int_t HParticlePair::getMotherPID ( )

inline

Definition at line 61 of file hparticlepair.h.

References fMotherPID.

Float_t HParticlePair::getOpeningAngle ( )

inline

Definition at line 56 of file hparticlepair.h.

References foAngle.

Referenced by HParticlePairMaker::filterCandidates().

HParticlePair* HParticlePair::getPair ( Int_t  ind )

inline

Definition at line 52 of file hparticlepair.h.

UInt_t HParticlePair::getPairFlags ( )

inline

Definition at line 62 of file hparticlepair.h.

References fpairFlags.

Referenced by HParticleTool::evalPairsFlags().

Float_t HParticlePair::getPhi ( void  )

inline

Definition at line 57 of file hparticlepair.h.

void HParticlePair::getSourceInfo	(	Int_t	index,
		Int_t &	parentTr,
		Int_t &	grandparenttr,
		Int_t &	geninfo,
		Int_t &	geninfo1,
		Int_t &	geninfo2
	)

Definition at line 319 of file hparticlepair.cc.

References HVirtualCandSim::getGeantGeninfo(), HVirtualCandSim::getGeantGeninfo1(), HVirtualCandSim::getGeantGeninfo2(), HVirtualCandSim::getGeantGrandParentTrackNum(), and HVirtualCandSim::getGeantParentTrackNum().

UInt_t HParticlePair::getStatusFlags ( )

inline

Definition at line 82 of file hparticlepair.h.

References fstatusFlags.

Float_t HParticlePair::getTheta ( void  )

inline

Definition at line 58 of file hparticlepair.h.

Float_t HParticlePair::getVerDistMother ( )

inline

Definition at line 74 of file hparticlepair.h.

References fVerDistMother.

Float_t HParticlePair::getVerMinDistCand ( Int_t  ind )

inline

Definition at line 71 of file hparticlepair.h.

Float_t HParticlePair::getVerMinDistMother ( )

inline

Definition at line 72 of file hparticlepair.h.

References fVerMinDistMother.

Int_t HParticlePair::index ( Int_t  pid )

inline

Definition at line 55 of file hparticlepair.h.

Int_t HParticlePair::isFakePair

(

)

Definition at line 62 of file hparticlepair.cc.

Bool_t HParticlePair::isGeantDecay

(

)

Definition at line 162 of file hparticlepair.cc.

Bool_t HParticlePair::isSameExternalSource

(

)

Definition at line 223 of file hparticlepair.cc.

Bool_t HParticlePair::isSimulation ( void  )

protected

Definition at line 41 of file hparticlepair.cc.

References n.

Bool_t HParticlePair::isTruePair

(

)

Definition at line 73 of file hparticlepair.cc.

void HParticlePair::print

(

UInt_t

selection = 63

)

Definition at line 613 of file hparticlepair.cc.

References HParticleCand::getInnerSegInd(), HParticleCand::getMetaHitInd(), HParticleCand::getOuterSegInd(), HParticleCand::getRichInd(), HParticleCand::getSelectedMeta(), HParticleCand::getSystemUsed(), HParticleCand::isRpcClstUsed(), HParticleCand::isShowerUsed(), HParticleCand::isTofClstUsed(), and HParticleCand::isTofHitUsed().

Referenced by HParticlePairMaker::nextEvent().

void HParticlePair::printFlags

(

)

Definition at line 562 of file hparticlepair.cc.

References HParticleTool::isPairsFlagsBit(), Particle::kFittedInnerMDC2, Particle::kFittedOuterMDC2, Particle::kIsLepton2, Particle::kIsUsed2, Particle::kMETA2, Particle::kNoFittedInnerMDC2, Particle::kNoFittedOuterMDC2, Particle::kNoIsLepton2, Particle::kNoIsUsed2, Particle::kNoMETA2, Particle::kNoOuterMDC2, Particle::kNoRICH2, Particle::kNoRK2, Particle::kNoSameInnerMDC, Particle::kNoSameMETA, Particle::kNoSameNegPolarity, Particle::kNoSameOuterMDC, Particle::kNoSamePolarity, Particle::kNoSamePosPolarity, Particle::kNoSameRICH, Particle::kNoUseRICH, Particle::kOuterMDC2, Particle::kRICH2, Particle::kRK2, Particle::kSameInnerMDC, Particle::kSameMETA, Particle::kSameNegPolarity, Particle::kSameOuterMDC, Particle::kSamePolarity, Particle::kSamePosPolarity, and Particle::kSameRICH.

static void HParticlePair::setDoMomentumCorrection ( Bool_t  doit )

inlinestatic

Definition at line 89 of file hparticlepair.h.

Bool_t HParticlePair::setPair	(	HVirtualCand *	cnd1,
		Int_t	pid1,
		HVirtualCand *	cnd2,
		Int_t	pid2,
		Int_t	motherpid,
		UInt_t	pairflags,
		HGeomVector &	vertex
	)

Definition at line 497 of file hparticlepair.cc.

Referenced by HParticlePairMaker::nextEvent().

Bool_t HParticlePair::setPair	(	HParticlePair *	cnd1,
		Int_t	pid1,
		HVirtualCand *	cnd2,
		Int_t	pid2,
		Int_t	motherpid,
		UInt_t	pairflags,
		HGeomVector &	vertex
	)

Definition at line 517 of file hparticlepair.cc.

Bool_t HParticlePair::setPair	(	HParticlePair *	cnd1,
		Int_t	pid1,
		HParticlePair *	cnd2,
		Int_t	pid2,
		Int_t	motherpid,
		UInt_t	pairflags,
		HGeomVector &	vertex
	)

Definition at line 539 of file hparticlepair.cc.

void HParticlePair::setTruePair ( )

protected

Definition at line 348 of file hparticlepair.cc.

References HVirtualCandSim::getGeantGeninfo(), and HParticleCandSim::isGhostTrack().

Member Data Documentation

TLorentzVector HParticlePair::fc[2]

protected

pointer to cand1 and cand2 from pairs

Definition at line 21 of file hparticlepair.h.

HVirtualCand* HParticlePair::fcand[2]

protected

Definition at line 19 of file hparticlepair.h.

HGeomVector HParticlePair::fDecayVertex

protected

Definition at line 34 of file hparticlepair.h.

Referenced by getDecayVertex().

Bool_t HParticlePair::fDoMomCorrection

staticprotected

Definition at line 40 of file hparticlepair.h.

Referenced by getDoMomentumCorrection().

HGeomVector HParticlePair::fEventVertex

protected

Definition at line 33 of file hparticlepair.h.

Referenced by getEventVertex().

Bool_t HParticlePair::fIsSimulation

protected

Definition at line 30 of file hparticlepair.h.

Referenced by getIsSimulation().

Float_t HParticlePair::fMinDistCandidates

protected

Definition at line 38 of file hparticlepair.h.

Referenced by getMinDistCandidates().

Int_t HParticlePair::fMotherPID

protected

Definition at line 28 of file hparticlepair.h.

Referenced by getMotherPID().

Float_t HParticlePair::foAngle

protected

Definition at line 29 of file hparticlepair.h.

Referenced by getOpeningAngle().

HParticlePair* HParticlePair::fpair[2]

protected

pointer to cand1 (reference: should be a lepton candidate) and cand2

Definition at line 20 of file hparticlepair.h.

UInt_t HParticlePair::fpairFlags

protected

Definition at line 23 of file hparticlepair.h.

Referenced by getPairFlags().

Int_t HParticlePair::fPID[2]

protected

Definition at line 27 of file hparticlepair.h.

UInt_t HParticlePair::fstatusFlags

protected

Definition at line 24 of file hparticlepair.h.

Referenced by getStatusFlags().

Float_t HParticlePair::fVerDistMother

protected

Definition at line 37 of file hparticlepair.h.

Referenced by getVerDistMother().

Float_t HParticlePair::fVerMinDistCand[2]

protected

Definition at line 35 of file hparticlepair.h.

Float_t HParticlePair::fVerMinDistMother

protected

Definition at line 36 of file hparticlepair.h.

Referenced by getVerMinDistMother().

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The documentation for this class was generated from the following files:

• particle/hparticlepair.h
• particle/hparticlepair.cc