G4NuclearLevelManager Class Reference

#include <G4NuclearLevelManager.hh>

Public Member Functions
	G4NuclearLevelManager (G4int Z, G4int A, const G4String &filename)
	G4NuclearLevelManager (const G4NuclearLevelManager &right)
	~G4NuclearLevelManager ()
void	SetNucleus (G4int Z, G4int A, const G4String &filename)
G4bool	IsValid () const
G4int	NumberOfLevels () const
const G4NuclearLevel *	GetLevel (G4int i) const
const G4NuclearLevel *	NearestLevel (G4double energy, G4double eDiffMax=9999.*CLHEP::GeV) const
const G4NuclearLevel *	LowestLevel () const
const G4NuclearLevel *	HighestLevel () const
G4double	MinLevelEnergy () const
G4double	MaxLevelEnergy () const
void	PrintAll ()

Detailed Description

Definition at line 65 of file G4NuclearLevelManager.hh.

Constructor & Destructor Documentation

G4NuclearLevelManager::G4NuclearLevelManager	(	G4int	Z,
		G4int	A,
		const G4String &	filename
	)

Definition at line 62 of file G4NuclearLevelManager.cc.

                                                   :
    _nucleusA(A), _nucleusZ(Z), _fileName(filename), _validity(false), 
    _levels(0), _levelEnergy(0), _gammaEnergy(0), _probability(0)
{ 
  if (A <= 0 || Z <= 0 || Z > A ) {
    throw G4HadronicException(__FILE__, __LINE__, 
                  "==== G4NuclearLevelManager ==== (Z,A) <0, or Z>A");
  }
  for(G4int i=0; i<30; ++i) { buffer[i] = 0; }
  MakeLevels();
}

G4NuclearLevelManager::G4NuclearLevelManager

(

const G4NuclearLevelManager &

right

)

Definition at line 363 of file G4NuclearLevelManager.cc.

References GetLevel(), and n.

{
  _levelEnergy = right._levelEnergy;
  _gammaEnergy = right._gammaEnergy;
  _probability = right._probability;
  _polarity = right._polarity;
  _halfLife = right._halfLife;
  _angularMomentum = right._angularMomentum;
  _kCC = right._kCC;
  _l1CC = right._l1CC;
  _l2CC = right._l2CC;
  _l3CC = right._l3CC;
  _m1CC = right._m1CC;
  _m2CC = right._m2CC;
  _m3CC = right._m3CC;
  _m4CC = right._m4CC;
  _m5CC = right._m5CC;
  _nPlusCC = right._nPlusCC;
  _totalCC = right._totalCC;
  _nucleusA = right._nucleusA;
  _nucleusZ = right._nucleusZ;
  _fileName = right._fileName;
  _validity = right._validity;

  for(G4int i=0; i<30; ++i) { buffer[i] = 0; }

  if (right._levels != 0)   
    {
      _levels = new G4PtrLevelVector;
      G4int n = right._levels->size();
      G4int i;
      for (i=0; i<n; ++i)
    {
      _levels->push_back(new G4NuclearLevel(*(right.GetLevel(i))));
    }
      G4PtrSort<G4NuclearLevel>(_levels);
    }
  else 
    {
      _levels = 0;
    }
}

G4NuclearLevelManager::~G4NuclearLevelManager

(

)

Definition at line 75 of file G4NuclearLevelManager.cc.

{
  ClearLevels();
}

Member Function Documentation

const G4NuclearLevel * G4NuclearLevelManager::GetLevel

(

G4int

i

)

const

Definition at line 95 of file G4NuclearLevelManager.cc.

References NumberOfLevels().

Referenced by G4ContinuumGammaTransition::G4ContinuumGammaTransition(), G4NuclearLevelManager(), NearestLevel(), and PrintAll().

                                                                   {
  return (i>=0 && i<NumberOfLevels()) ? (*_levels)[i] : 0;
}

const G4NuclearLevel * G4NuclearLevelManager::HighestLevel

(

)

const

Definition at line 136 of file G4NuclearLevelManager.cc.

References NumberOfLevels().

{
  return (NumberOfLevels() > 0) ? _levels->front() : 0;
}

G4bool G4NuclearLevelManager::IsValid ( void  ) const

inline

Definition at line 78 of file G4NuclearLevelManager.hh.

Referenced by G4DiscreteGammaDeexcitation::CreateTransition().

{ return _validity; }

const G4NuclearLevel * G4NuclearLevelManager::LowestLevel

(

)

const

Definition at line 141 of file G4NuclearLevelManager.cc.

References NumberOfLevels().

{
  return (NumberOfLevels() > 0) ? _levels->back() : 0;
}

G4double G4NuclearLevelManager::MaxLevelEnergy

(

)

const

Definition at line 131 of file G4NuclearLevelManager.cc.

References python.hepunit::GeV, and NumberOfLevels().

Referenced by G4ContinuumGammaDeexcitation::CanDoTransition(), G4DiscreteGammaDeexcitation::CanDoTransition(), G4ContinuumGammaTransition::G4ContinuumGammaTransition(), and PrintAll().

{
  return (NumberOfLevels() > 0) ? _levels->back()->Energy() : 0.*GeV;
}

G4double G4NuclearLevelManager::MinLevelEnergy

(

)

const

Definition at line 126 of file G4NuclearLevelManager.cc.

References python.hepunit::GeV, and NumberOfLevels().

Referenced by G4DiscreteGammaDeexcitation::CanDoTransition(), G4ContinuumGammaTransition::G4ContinuumGammaTransition(), and PrintAll().

{
  return (NumberOfLevels() > 0) ? _levels->front()->Energy() : 9999.*GeV;
}

const G4NuclearLevel * G4NuclearLevelManager::NearestLevel	(	G4double	energy,
		G4double	eDiffMax = 9999.*CLHEP::GeV
	)		const

Definition at line 100 of file G4NuclearLevelManager.cc.

References G4NuclearLevel::Energy(), GetLevel(), python.hepunit::GeV, and NumberOfLevels().

Referenced by G4RadioactiveDecay::AddDecayRateTable(), G4DiscreteGammaDeexcitation::CanDoTransition(), G4DiscreteGammaDeexcitation::CreateTransition(), and G4ContinuumGammaTransition::SelectGamma().

{
  if (NumberOfLevels() <= 0) return 0;

  G4int iNear = -1;

  //G4cout << "G4NuclearLevelManager::NearestLevel E(MeV)= " 
  //     << energy/MeV << " dEmax(MeV)= " << eDiffMax/MeV << G4endl;
  
  G4double diff = 9999. * GeV;
  for (unsigned int i=0; i<_levels->size(); i++)
    {
      G4double e = GetLevel(i)->Energy();
      G4double eDiff = std::abs(e - energy);
      //G4cout << i << ".   eDiff(MeV)= " << eDiff/MeV << G4endl;
      if (eDiff < diff && eDiff <= eDiffMax)
    { 
      diff = eDiff; 
      iNear = i;
    }
    }
  
  return GetLevel(iNear);   // Includes range checking on iNear
}

G4int G4NuclearLevelManager::NumberOfLevels ( ) const

inline

Definition at line 80 of file G4NuclearLevelManager.hh.

Referenced by G4RadioactiveDecay::AddDecayRateTable(), G4ContinuumGammaTransition::G4ContinuumGammaTransition(), GetLevel(), HighestLevel(), LowestLevel(), MaxLevelEnergy(), MinLevelEnergy(), NearestLevel(), and PrintAll().

{ return (_levels ? _levels->size() : 0); }

void G4NuclearLevelManager::PrintAll

(

void

)

Definition at line 349 of file G4NuclearLevelManager.cc.

References G4cout, G4endl, GetLevel(), MaxLevelEnergy(), MinLevelEnergy(), NumberOfLevels(), and G4NuclearLevel::PrintAll().

{
  G4int nLevels = NumberOfLevels();
    
  G4cout << " ==== G4NuclearLevelManager ==== (" << _nucleusZ << ", " << _nucleusA
     << ") has " << nLevels << " levels" << G4endl
     << "Highest level is at energy " << MaxLevelEnergy() << " MeV "
     << G4endl << "Lowest level is at energy " << MinLevelEnergy()
     << " MeV " << G4endl;
    
  for (G4int i=0; i<nLevels; i++)
    GetLevel(i)->PrintAll();
}

void G4NuclearLevelManager::SetNucleus	(	G4int	Z,
		G4int	A,
		const G4String &	filename
	)

Definition at line 80 of file G4NuclearLevelManager.cc.

{
  if (A <= 0 || Z <= 0 || Z > A ) {
    throw G4HadronicException(__FILE__, __LINE__, 
                  "==== G4NuclearLevelManager ==== (Z,A) <0, or Z>A");
  }
  if (_nucleusZ != Z || _nucleusA != A)
    {
      _nucleusA = A;
      _nucleusZ = Z;
      _fileName = filename;
      MakeLevels();
    }
}

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

• G4NuclearLevelManager.hh
• G4NuclearLevelManager.cc