Import Geant4 0.0.0 source tree
This commit is contained in:
Gabriele Cosmo
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// This code implementation is the intellectual property of
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// the RD44 GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4VDecayChannel.hh,v 2.4 1998/11/18 09:46:06 kurasige Exp $
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// GEANT4 tag $Name: geant4-00 $
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//
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//
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// ------------------------------------------------------------
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// GEANT 4 class header file
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//
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// For information related to this code contact:
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// CERN, CN Division, ASD group
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// History: first implementation, based on object model of
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// 27 July 1996 H.Kurashige
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// 30 May 1997 H.Kurashige
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// ------------------------------------------------------------
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#ifndef G4VDecayChannel_h
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#define G4VDecayChannel_h 1
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#include "G4ios.hh"
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#include "globals.hh"
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class G4ParticleDefinition;
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class G4DecayProducts;
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class G4ParticleTable;
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class G4VDecayChannel
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{
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// This class is a abstract class
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public:
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//Constructors
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G4VDecayChannel(const G4String &aName, G4int Verbose = 1);
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G4VDecayChannel(const G4String &aName,
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const G4String& theParentName,
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G4double theBR,
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G4int theNumberOfDaughters,
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const G4String& theDaughterName1,
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const G4String& theDaughterName2 = "",
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const G4String& theDaughterName3 = "",
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const G4String& theDaughterName4 = "" );
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// Destructor
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virtual ~G4VDecayChannel();
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private:
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// copy constructor and assignment operatotr
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G4VDecayChannel(const G4VDecayChannel &);
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G4VDecayChannel & operator=(const G4VDecayChannel &);
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public:
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// equality operators
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G4int operator==(const G4VDecayChannel &right) const {return (this == &right);};
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G4int operator!=(const G4VDecayChannel &right) const {return (this != &right);};
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// less-than operator is defined for G4DecayTable
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G4int operator<(const G4VDecayChannel &right) const;
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public:
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virtual G4DecayProducts* DecayIt(G4double parentMass = -1.0) = 0;
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public:
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//get kinematics name
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G4String GetKinematicsName() const;
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//get branching ratio
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G4double GetBR() const;
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//get number of daughter particles
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G4int GetNumberOfDaughters() const;
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//get the pointer to the parent particle
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G4ParticleDefinition * GetParent();
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//get the pointer to a daughter particle
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G4ParticleDefinition * GetDaughter(G4int anIndex);
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//get the name of the parent particle
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G4String GetParentName() const;
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//get the name of a daughter particle
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G4String GetDaughterName(G4int anIndex) const;
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// get mass of parent
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G4double GetParentMass() const;
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G4double GetDaughterMass(G4int anIndex) const;
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//set the parent particle (by name or by pointer)
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void SetParent(const G4ParticleDefinition * particle_type);
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void SetParent(const G4String &particle_name);
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//set branching ratio
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void SetBR(G4double value);
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//set number of daughter particles
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void SetNumberOfDaughters(G4int value);
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//set a daughter particle (by name or by pointer)
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void SetDaughter(G4int anIndex,
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const G4ParticleDefinition * particle_type);
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void SetDaughter(G4int anIndex,
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const G4String &particle_name);
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protected:
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// kinematics name
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G4String kinematics_name;
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// branching ratio [0.0 - 1.0]
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G4double rbranch;
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// number of daughters
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G4int numberOfDaughters;
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// parent particle
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G4String* parent_name;
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//daughter particles
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G4String** daughters_name;
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protected:
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// celar daughters array
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void ClearDaughtersName();
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protected:
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// pointer to particle table
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G4ParticleTable* particletable;
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// temporary buffers of pointers to G4ParticleDefinition
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G4ParticleDefinition* parent;
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G4ParticleDefinition** daughters;
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// parent mass
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G4double parent_mass;
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G4double* daughters_mass;
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// fill daughters array
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void FillDaughters();
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// fill parent
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void FillParent();
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public:
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void SetVerboseLevel(G4int value);
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G4int GetVerboseLevel() const;
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void DumpInfo();
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private:
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// controle flag for output message
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G4int verboseLevel;
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// 0: Silent
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// 1: Warning message
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// 2: More
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};
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inline
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G4int G4VDecayChannel::operator<(const G4VDecayChannel &right) const
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{
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return (this->rbranch < right.rbranch);
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}
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inline
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G4ParticleDefinition* G4VDecayChannel::GetDaughter(G4int anIndex)
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{
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//pointers to daughter particles are filled, if they are not set yet
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if (daughters == NULL) FillDaughters();
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//get the pointer to a daughter particle
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if ( (anIndex>=0) && (anIndex<numberOfDaughters) ) {
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return daughters[anIndex];
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} else {
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if (verboseLevel>0)
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G4cout << "G4VDecayChannel::GetDaughter index out of range "<<anIndex<<endl;
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return NULL;
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}
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}
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inline
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G4String G4VDecayChannel::GetDaughterName(G4int anIndex) const
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{
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if ( (anIndex>=0) && (anIndex<numberOfDaughters) ) {
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return *daughters_name[anIndex];
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} else {
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if (verboseLevel>0){
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G4cout << "G4VDecayChannel::GetDaughterName ";
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G4cout << "index out of range " << anIndex << endl;
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}
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return "";
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}
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}
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inline
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G4double G4VDecayChannel::GetDaughterMass(G4int anIndex) const
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{
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if ( (anIndex>=0) && (anIndex<numberOfDaughters) ) {
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return daughters_mass[anIndex];
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} else {
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if (verboseLevel>0){
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G4cout << "G4VDecayChannel::GetDaughterMass ";
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G4cout << "index out of range " << anIndex << endl;
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}
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return 0.0;
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}
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}
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inline
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G4ParticleDefinition* G4VDecayChannel::GetParent()
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{
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//the pointer to the parent particle is filled, if it is not set yet
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if (parent == NULL) FillParent();
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//get the pointer to the parent particle
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return parent;
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}
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inline
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G4String G4VDecayChannel::GetParentName() const
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{
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return *parent_name;
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}
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inline
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G4double G4VDecayChannel::GetParentMass() const
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{
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return parent_mass;
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}
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inline
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void G4VDecayChannel::SetParent(const G4String &particle_name)
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{
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if (parent_name != NULL) delete parent_name;
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parent_name = new G4String(particle_name);
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parent = NULL;
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}
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inline
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G4int G4VDecayChannel::GetNumberOfDaughters() const
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{
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return numberOfDaughters;
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}
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inline
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G4String G4VDecayChannel::GetKinematicsName() const { return kinematics_name; }
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inline
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void G4VDecayChannel::SetBR(G4double value){ rbranch = value; }
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inline
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G4double G4VDecayChannel::GetBR() const { return rbranch; }
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inline
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void G4VDecayChannel::SetVerboseLevel(G4int value){ verboseLevel = value; }
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inline
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G4int G4VDecayChannel::GetVerboseLevel() const { return verboseLevel; }
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#endif
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