#include <RhoGoodPhotonSelector.h>

Inheritance diagram for RhoGoodPhotonSelector:

Public Member Functions
	RhoGoodPhotonSelector (const char *name="RhoGoodPhotonSelector", Double_t e=0.1, Int_t nCrys=0, Double_t lat=1.0, Bool_t qc=kFALSE)

virtual	~RhoGoodPhotonSelector ()

virtual void	SetCriterion (const char *crit)

virtual Bool_t	Accept (RhoCandidate *b)

virtual Bool_t	Accept (PndPidCandidate *b)

virtual void	PrintOn (std::ostream &o=std::cout) const

void	SetCrystals (Int_t min, Int_t max)

void	SetTheta (Double_t min, Double_t max)

void	SetShowerEnergy (Double_t min, Double_t max=1.E8)

void	SetCriterion (criterion crit)

void	Select (RhoCandList &l)

void	Select (RhoCandList &in, RhoCandList &out)

Protected Member Functions
TParticlePDG *	CPConjugate (TParticlePDG *aPart)

void	SetTypeAndMass (RhoCandidate *b)

Protected Attributes
TParticlePDG *	fTypePlus

TParticlePDG *	fTypeMinus
	Particle type to accept. More...

criterion	fCriterion
	Particle type to accept. More...

Private Attributes
Int_t	fNcMin

Int_t	fNcMax

Double_t	fThetaMin

Double_t	fThetaMax

Double_t	fEmcMin

Double_t	fEmcMax

Detailed Description

Definition at line 19 of file RhoGoodPhotonSelector.h.

Constructor & Destructor Documentation

RhoGoodPhotonSelector::RhoGoodPhotonSelector	(	const char *	name = `"RhoGoodPhotonSelector"`,
		Double_t	e = `0.1`,
		Int_t	nCrys = `0`,
		Double_t	lat = `1.0`,
		Bool_t	qc = `kFALSE`
	)

Definition at line 29 of file RhoGoodPhotonSelector.cxx.

References SetCrystals(), SetShowerEnergy(), and SetTheta().

                                                                                                                :
   RhoParticleSelectorBase ( name,"gamma" ) // lat qc //[R.K.03/2017] unused variable(s)
 {
   SetShowerEnergy ( emc,1.E8 );
   SetCrystals ( nCrys,100000 );
   //SetLAT ( 0.0,lat );
   //SetPhi ( 0, 2.*3.14159265358979323846 );
   SetTheta ( 0, 2.*3.14159265358979323846 );
 }

virtual RhoGoodPhotonSelector::~RhoGoodPhotonSelector ( )

inlinevirtual

Definition at line 27 of file RhoGoodPhotonSelector.h.

27 {}

Member Function Documentation

Bool_t RhoGoodPhotonSelector::Accept ( RhoCandidate * b )

virtual

Implements RhoParticleSelectorBase.

Definition at line 62 of file RhoGoodPhotonSelector.cxx.

References RhoCandidate::GetRecoCandidate(), and RhoParticleSelectorBase::SetTypeAndMass().

 {
   // The RhoGoodPhotonSelector does a selection based on the
   // quality of a reconstructed charged track
 
   if ( b == 0 ) { return kFALSE; }
   PndPidCandidate* tmppoint = b->GetRecoCandidate();
   PndPidCandidate* tmp2 = ( PndPidCandidate* ) tmppoint;
   if ( !Accept ( tmp2 ) ) { return kFALSE; }
   SetTypeAndMass ( b );
   return kTRUE;
 }

Bool_t RhoGoodPhotonSelector::Accept ( PndPidCandidate * b )

virtual

Implements RhoParticleSelectorBase.

Definition at line 75 of file RhoGoodPhotonSelector.cxx.

References emc(), fabs(), fEmcMax, fEmcMin, fNcMax, fNcMin, fThetaMax, fThetaMin, PndPidCandidate::GetCharge(), PndPidCandidate::GetEmcCalEnergy(), PndPidCandidate::GetEmcNumberOfCrystals(), PndPidCandidate::GetMomentum(), nc, and p.

 {
   // The RhoGoodPhotonSelector does a selection based on the
   // quality of a reconstructed charged track
 
   if ( cand == 0 ) { return kFALSE; }
 
   if ( fabs ( cand->GetCharge() ) >0.001 ) { return kFALSE; }
 
   // Check EMC energy deposit
   Float_t emc  = cand->GetEmcCalEnergy();
   if ( emc <  fEmcMin ) { return kFALSE; }
   if ( emc >  fEmcMax ) { return kFALSE; }
 
   // Cut on number of crystals
 
   Int_t nc = cand->GetEmcNumberOfCrystals();
   if ( nc <  fNcMin ) { return kFALSE; }
   if ( nc >  fNcMax ) { return kFALSE; }
 
 
   // Check LAT
   // ************* at the moment no lateral shape is provided in PandaROOT
   /*
   Float_t lat  = cand->GetEmcLateralShape();
   if (lat <= fLatMin) return kFALSE;
   if (lat >  fLatMax) return kFALSE;
   */
 
 
   // Check angular acceptance
 
   TVector3 p = cand->GetMomentum();
   if ( p.Theta() <  fThetaMin ) { return kFALSE; }
   if ( p.Theta() >  fThetaMax ) { return kFALSE; }
 
   // ************* removed phi cut for the time being
   // ***** K.G. 25. 3. 2010
 
   //if (p.Phi() + 3.14159265358979323846  <  fPhiMin)   return kFALSE;
   //if (p.Phi() + 3.14159265358979323846  >  fPhiMax)   return kFALSE;
 
   return kTRUE;
 }

TParticlePDG * RhoParticleSelectorBase::CPConjugate ( TParticlePDG * aPart )

protectedinherited

Definition at line 129 of file RhoParticleSelectorBase.cxx.

References name, and TString.

Referenced by RhoParticleSelectorBase::RhoParticleSelectorBase(), and PndAnaPidSelector::SetSelection().

 {
   //    TDatabasePDG *pdt = TDatabasePDG::Instance();
   TDatabasePDG* pdt = TDatabasePDG::Instance();
   Int_t theCode = thePart->PdgCode();
   TString name = thePart->GetName();
 
   // Is it a charged particle ?
   if ( name.Index ( "-" ) >0 || name.Index ( "+" ) >0 || abs ( theCode ) ==2212 ) { theCode = -theCode; }
 
   return pdt->GetParticle ( theCode );
 }

void RhoGoodPhotonSelector::PrintOn ( std::ostream & o = std::cout ) const

virtual

Definition at line 120 of file RhoGoodPhotonSelector.cxx.

References fEmcMax, fEmcMin, fNcMax, fNcMin, fThetaMax, and fThetaMin.

Referenced by operator<<().

 {
   o << GetName() << endl;
   if ( fEmcMin > 0 ) { o << "EMC energy          = " << fEmcMin << " ... " << fEmcMax << " GeV" << endl; }
   if ( fNcMin > 0 ) { o << "Number of Crystals  = " << fNcMin << " ... " << fNcMax << endl; }
   //if (latMin > 0)        o << "LAT                 = " << fLatMin << " ... " << fLatMax << endl;
   if ( fThetaMin > 0 ) { o << "Theta [Rad]         = " << fThetaMin << " ... " << fThetaMax << endl; }
   //if ( fPhiMin > 0 )        o << "Phi   [Rad]         = " << fPhiMin << " ... " << fPhiMax << endl;
   o << endl;
 }

void RhoParticleSelectorBase::Select ( RhoCandList & l )

inherited

Definition at line 94 of file RhoParticleSelectorBase.cxx.

References RhoCandList::Select().

 {
   l.Select(this);
   //  RhoCandList tmp ( l );
   //  Select ( tmp,l );
 }

void RhoParticleSelectorBase::Select	(	RhoCandList &	in,
		RhoCandList &	out
	)

inherited

Definition at line 101 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::Accept(), c, RhoCandList::Cleanup(), RhoCandList::GetLength(), i, n, and RhoCandList::Put().

 {
   out.Cleanup();
   Int_t n = in.GetLength();
   for ( Int_t i=0; i<n; i++ ) {
     RhoCandidate* c = in[i];
 
     if ( Accept ( c ) ) {
       //printf("selector \"%s\" accepted i=%i\n",fName.Data(),i);
       out.Put ( c );
     } //else printf("selector \"%s\" rejected i=%i\n",fName.Data(),i);
   }
 }

void RhoGoodPhotonSelector::SetCriterion ( const char * crit )

virtual

Reimplemented from RhoParticleSelectorBase.

Definition at line 39 of file RhoGoodPhotonSelector.cxx.

References RhoParticleSelectorBase::SetCriterion(), SetCrystals(), SetShowerEnergy(), SetTheta(), and TString.

 {
   // Set criteria accroding to
   // http://babar-hn.slac.stanford.edu:5090/HyperNews/get/AnalTools/273.html
   TString crit ( c );
 
   if ( crit=="veryLoose" || crit=="loose" ) {
     SetShowerEnergy ( 0.03,1.E8 );
     SetCrystals ( 0,100000 );
     //SetLAT ( 0.0,0.8 );
     //SetPhi ( 0, 2.*3.14159265358979323846 );
     SetTheta ( 0, 2.*3.14159265358979323846 );
   } else {
     SetShowerEnergy ( 0.1,1.E8 );
     SetCrystals ( 0,100000 );
     //SetLAT ( 0.0,0.8 );
     //SetPhi ( 0, 2.*3.14159265358979323846 );
     SetTheta ( 0, 2.*3.14159265358979323846 );
   }
 
   RhoParticleSelectorBase::SetCriterion ( c );
 }

void RhoParticleSelectorBase::SetCriterion ( criterion crit )

inherited

Definition at line 89 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::fCriterion.

 {
   fCriterion = crit;
 }

void RhoGoodPhotonSelector::SetCrystals	(	Int_t	min,
		Int_t	max
	)

inline

Definition at line 34 of file RhoGoodPhotonSelector.h.

References fNcMax, fNcMin, max(), and min().

Referenced by RhoGoodPhotonSelector(), and SetCriterion().

                                               {
       fNcMin = min;
       fNcMax = max;
     }

void RhoGoodPhotonSelector::SetShowerEnergy	(	Double_t	min,
		Double_t	max = `1.E8`
	)

inline

Definition at line 50 of file RhoGoodPhotonSelector.h.

References fEmcMax, fEmcMin, max(), and min().

Referenced by RhoGoodPhotonSelector(), and SetCriterion().

                                                              {
       fEmcMin = min;
       fEmcMax = max;
     }

void RhoGoodPhotonSelector::SetTheta	(	Double_t	min,
		Double_t	max
	)

inline

Definition at line 46 of file RhoGoodPhotonSelector.h.

References fThetaMax, fThetaMin, max(), and min().

Referenced by RhoGoodPhotonSelector(), and SetCriterion().

                                                  {
       fThetaMin = min;
       fThetaMax = max;
     }

void RhoParticleSelectorBase::SetTypeAndMass ( RhoCandidate * b )

protectedinherited

Definition at line 143 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::fTypeMinus, RhoParticleSelectorBase::fTypePlus, RhoCandidate::GetCharge(), RhoCandidate::SetMass(), and RhoCandidate::SetType().

Referenced by PndAnaPidSelector::Accept(), Accept(), RhoEnergyParticleSelector::Accept(), RhoSimpleMuonSelector::Accept(), RhoSimpleKaonSelector::Accept(), RhoSimpleElectronSelector::Accept(), RhoPlusParticleSelector::Accept(), RhoNeutralParticleSelector::Accept(), RhoMomentumParticleSelector::Accept(), RhoMinusParticleSelector::Accept(), RhoMassParticleSelector::Accept(), RhoSimpleProtonSelector::Accept(), and RhoSimplePionSelector::Accept().

 {
   if ( b == 0 ) { return; }
   // Set the particle type
   if ( b->GetCharge() >0.1 ) {
     if ( fTypePlus == 0 ) { return; }
     b->SetType ( fTypePlus );
     b->SetMass ( fTypePlus->Mass() );
   } else {
     if ( fTypeMinus == 0 ) { return; }
     b->SetType ( fTypeMinus );
     b->SetMass ( fTypeMinus->Mass() );
   }
 }