BesEmcDigitization Class Reference

#include <BesEmcDigitization.hh>

Public Member Functions
	BesEmcDigitization ()
	~BesEmcDigitization ()
G4bool	Digitize (const G4Event *, G4double)
G4double	GetEmcSignal (G4int, G4int)
G4int	GetNSignal ()
G4double *	GetESignal ()
G4int *	GetNThetaSignal ()
G4int *	GetNPhiSignal ()
void	Print ()
	BesEmcDigitization ()
	~BesEmcDigitization ()
G4bool	Digitize (const G4Event *, G4double)
G4double	GetEmcSignal (G4int, G4int)
G4int	GetNSignal ()
G4double *	GetESignal ()
G4int *	GetNThetaSignal ()
G4int *	GetNPhiSignal ()
void	Print ()
	BesEmcDigitization ()
	~BesEmcDigitization ()
G4bool	Digitize (const G4Event *, G4double)
G4double	GetEmcSignal (G4int, G4int)
G4int	GetNSignal ()
G4double *	GetESignal ()
G4int *	GetNThetaSignal ()
G4int *	GetNPhiSignal ()
void	Print ()

Detailed Description

Definition at line 16 of file InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh.

Constructor & Destructor Documentation

BesEmcDigitization() [1/3]

BesEmcDigitization::BesEmcDigitization

(

)

Definition at line 22 of file BesEmcDigitization.cc.

    : calorimeterCollID( -1 )
    , fNHits( 0 )
    , fTotECrystal( 0 )
    , fTotLCrystal( 0 )
    , fNCrystalSignal( 0 ) {
  for ( int i = 0; i < 50; i++ )
  {
    for ( int j = 0; j < 150; j++ ) fSingleECrystal[i][j] = 0;
  }
  G4SDManager* SDman = G4SDManager::GetSDMpointer();
  calorimeterCollID  = SDman->GetCollectionID( "CalCollection" );
}

~BesEmcDigitization() [1/3]

BesEmcDigitization::~BesEmcDigitization

(

)

Definition at line 36 of file BesEmcDigitization.cc.

                                        {
  delete[] fEnergySignal;
  delete[] fNThetaSignal;
  delete[] fNPhiSignal;
}

BesEmcDigitization() [2/3]

BesEmcDigitization::BesEmcDigitization

(

)

~BesEmcDigitization() [2/3]

BesEmcDigitization::~BesEmcDigitization

(

)

BesEmcDigitization() [3/3]

BesEmcDigitization::BesEmcDigitization

(

)

~BesEmcDigitization() [3/3]

BesEmcDigitization::~BesEmcDigitization

(

)

Member Function Documentation

Digitize() [1/3]

G4bool BesEmcDigitization::Digitize	(	const G4Event *	evt,
		G4double	ecut )

Definition at line 42 of file BesEmcDigitization.cc.

                                                                       {
  G4HCofThisEvent*      HCE = evt->GetHCofThisEvent();
  BesEmcHitsCollection* CHC = 0;
 
  if ( HCE ) CHC = (BesEmcHitsCollection*)( HCE->GetHC( calorimeterCollID ) );
  else return false;
 
  G4int i = 0, j = 0;
  if ( CHC )
  {
    fNHits = CHC->entries();
    if ( fNHits )
      for ( i = 0; i < fNHits; i++ )
      {
        fTotECrystal += ( *CHC )[i]->GetEdepCrystal();
        fTotLCrystal += ( *CHC )[i]->GetTrakCrystal();
        G4int nTheta = 45 - ( *CHC )[i]->GetNumThetaCrystal();
        G4int nPhi   = ( *CHC )[i]->GetNumPhiCrystal();
        if ( nTheta > 0 && nTheta < 50 && nPhi > 0 && nPhi < 150 ) // waiting upgrade
        {
          fSingleECrystal[nTheta][nPhi] += ( *CHC )[i]->GetEdepCrystal();
          // G4cout << "EMC Hit in crystal("
          //        << nTheta << "," <<nPhi<< ")" << G4endl;
        }
        else { G4cout << "EMC Hit out range:" << nTheta << ',' << nPhi << G4endl; }
      }
  }
  else return false;
 
  for ( i = 1; i < 50; i++ )
  {
    for ( j = 1; j < 150; j++ )
    {
      if ( fSingleECrystal[i][j] > ecut ) { fNCrystalSignal++; }
    }
  }
  if ( ( fEnergySignal = new G4double[fNCrystalSignal + 1] ) == NULL ||
       ( fNThetaSignal = new G4int[fNCrystalSignal + 1] ) == NULL ||
       ( fNPhiSignal = new G4int[fNCrystalSignal + 1] ) == NULL )
  {
    // G4Exception("BesEmcDigitization:can't allocate memory for Signal");
    G4cout << "BesEmcDigitization:can't allocate memory for Signal" << G4endl;
    exit( -1 );
  }
  G4int n = 0;
  for ( i = 1; i < 50; i++ )
  {
    for ( j = 1; j < 150; j++ )
    {
      if ( fSingleECrystal[i][j] > ecut )
      {
        n++;
        fEnergySignal[n] = fSingleECrystal[i][j];
        fNThetaSignal[n] = 45 - i;
        fNPhiSignal[n]   = j;
      }
    }
  }
 
  return true;
}

Digitize() [2/3]

G4bool BesEmcDigitization::Digitize	(	const G4Event *	,
		G4double	)

Digitize() [3/3]

G4bool BesEmcDigitization::Digitize	(	const G4Event *	,
		G4double	)

GetEmcSignal() [1/3]

G4double BesEmcDigitization::GetEmcSignal	(	G4int	nTheta,
		G4int	nPhi )

Definition at line 104 of file BesEmcDigitization.cc.

                                                                    {
  if ( nTheta > 0 && nTheta < 50 && nPhi > 0 && nPhi < 150 )
    return fSingleECrystal[nTheta][nPhi];
  else return 0;
}

GetEmcSignal() [2/3]

G4double BesEmcDigitization::GetEmcSignal	(	G4int	,
		G4int	)

GetEmcSignal() [3/3]

G4double BesEmcDigitization::GetEmcSignal	(	G4int	,
		G4int	)

GetESignal() [1/3]

G4double * BesEmcDigitization::GetESignal ( )

inline

Definition at line 28 of file InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh.

{ return fEnergySignal; };

GetESignal() [2/3]

G4double * BesEmcDigitization::GetESignal ( )

inline

Definition at line 28 of file InstallArea/x86_64-el9-gcc13-opt/include/EmcSim/BesEmcDigitization.hh.

{ return fEnergySignal; };

GetESignal() [3/3]

G4double * BesEmcDigitization::GetESignal ( )

inline

Definition at line 28 of file Simulation/BOOST/EmcSim/include/EmcSim/BesEmcDigitization.hh.

{ return fEnergySignal; };

GetNPhiSignal() [1/3]

G4int * BesEmcDigitization::GetNPhiSignal ( )

inline

Definition at line 30 of file InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh.

{ return fNPhiSignal; };

GetNPhiSignal() [2/3]

G4int * BesEmcDigitization::GetNPhiSignal ( )

inline

Definition at line 30 of file InstallArea/x86_64-el9-gcc13-opt/include/EmcSim/BesEmcDigitization.hh.

{ return fNPhiSignal; };

GetNPhiSignal() [3/3]

G4int * BesEmcDigitization::GetNPhiSignal ( )

inline

Definition at line 30 of file Simulation/BOOST/EmcSim/include/EmcSim/BesEmcDigitization.hh.

{ return fNPhiSignal; };

GetNSignal() [1/3]

G4int BesEmcDigitization::GetNSignal ( )

inline

Definition at line 24 of file InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh.

                        {
    return fNCrystalSignal;
  }; // amount of crystals

GetNSignal() [2/3]

G4int BesEmcDigitization::GetNSignal ( )

inline

Definition at line 24 of file InstallArea/x86_64-el9-gcc13-opt/include/EmcSim/BesEmcDigitization.hh.

                        {
    return fNCrystalSignal;
  }; // amount of crystals

GetNSignal() [3/3]

G4int BesEmcDigitization::GetNSignal ( )

inline

Definition at line 24 of file Simulation/BOOST/EmcSim/include/EmcSim/BesEmcDigitization.hh.

                        {
    return fNCrystalSignal;
  }; // amount of crystals

GetNThetaSignal() [1/3]

G4int * BesEmcDigitization::GetNThetaSignal ( )

inline

Definition at line 29 of file InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh.

{ return fNThetaSignal; };

GetNThetaSignal() [2/3]

G4int * BesEmcDigitization::GetNThetaSignal ( )

inline

Definition at line 29 of file InstallArea/x86_64-el9-gcc13-opt/include/EmcSim/BesEmcDigitization.hh.

{ return fNThetaSignal; };

GetNThetaSignal() [3/3]

G4int * BesEmcDigitization::GetNThetaSignal ( )

inline

Definition at line 29 of file Simulation/BOOST/EmcSim/include/EmcSim/BesEmcDigitization.hh.

{ return fNThetaSignal; };

Print() [1/3]

void BesEmcDigitization::Print

(

)

Definition at line 110 of file BesEmcDigitization.cc.

                               {
  G4cout << "   Absorber: total energy: " << fTotECrystal / GeV << " GeV" << G4endl
         << "       total track length: " << fTotLCrystal / cm << " cm" << G4endl;
 
  G4cout << "\n     " << fNHits << " hits are stored in BesEmcHitsCollection." << G4endl;
}

Print() [2/3]

void BesEmcDigitization::Print

(

)

Print() [3/3]

void BesEmcDigitization::Print

(

)

---

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

• InstallArea/x86_64-el9-gcc13-dbg/include/EmcSim/BesEmcDigitization.hh
• InstallArea/x86_64-el9-gcc13-opt/include/EmcSim/BesEmcDigitization.hh
• Simulation/BOOST/EmcSim/include/EmcSim/BesEmcDigitization.hh
• BesEmcDigitization.cc