G4FermiChannels Class Reference

#include <G4FermiChannels.hh>

Public Member Functions
void	AddChannel (const G4FermiPair *)
	G4FermiChannels (size_t nmax, G4double ex, G4double gmass)
const std::vector< const G4FermiPair * > &	GetChannels () const
G4double	GetExcitation () const
G4double	GetMass () const
size_t	GetNumberOfChannels () const
const G4FermiPair *	GetPair (size_t idx) const
std::vector< G4double > &	GetProbabilities ()
const G4FermiPair *	SamplePair (G4double rand) const

Private Member Functions
	G4FermiChannels (const G4FermiChannels &)
G4bool	operator!= (const G4FermiChannels &)
const G4FermiChannels &	operator= (const G4FermiChannels &)
G4bool	operator== (const G4FermiChannels &)

Private Attributes
std::vector< G4double >	cum_prob
G4double	excitation
std::vector< const G4FermiPair * >	fvect
G4double	ground_mass
size_t	nch

Detailed Description

Definition at line 39 of file G4FermiChannels.hh.

Constructor & Destructor Documentation

G4FermiChannels() [1/2]

G4FermiChannels::G4FermiChannels ( size_t  nmax, G4double  ex, G4double  gmass  )

inlineexplicit

Definition at line 43 of file G4FermiChannels.hh.

    : nch(0), excitation(ex), ground_mass(gmass) 
  { fvect.reserve(nmax); cum_prob.reserve(nmax); };

References cum_prob, and fvect.

G4FermiChannels() [2/2]

G4FermiChannels::G4FermiChannels ( const G4FermiChannels &  )

inlineprivate

Member Function Documentation

AddChannel()

void G4FermiChannels::AddChannel ( const G4FermiPair *  ptr )

inline

Definition at line 97 of file G4FermiChannels.hh.

{
  fvect.push_back(ptr);
  cum_prob.push_back(1.0);
  ++nch;
}

References cum_prob, fvect, and nch.

GetChannels()

const std::vector< const G4FermiPair * > & G4FermiChannels::GetChannels ( ) const

inline

Definition at line 78 of file G4FermiChannels.hh.

{
  return fvect;
}

References fvect.

Referenced by G4FermiFragmentsPoolVI::Initialise(), and G4FermiBreakUpVI::SampleDecay().

GetExcitation()

G4double G4FermiChannels::GetExcitation ( ) const

inline

Definition at line 109 of file G4FermiChannels.hh.

{
  return excitation;
}

References excitation.

Referenced by G4FermiBreakUpVI::SampleDecay().

GetMass()

G4double G4FermiChannels::GetMass ( ) const

inline

Definition at line 114 of file G4FermiChannels.hh.

{
  return excitation + ground_mass;
}

References excitation, and ground_mass.

GetNumberOfChannels()

size_t G4FermiChannels::GetNumberOfChannels ( ) const

inline

Definition at line 73 of file G4FermiChannels.hh.

{
  return nch;
}

References nch.

Referenced by G4FermiFragmentsPoolVI::Initialise(), and G4FermiBreakUpVI::SampleDecay().

GetPair()

const G4FermiPair * G4FermiChannels::GetPair ( size_t  idx ) const

inline

Definition at line 83 of file G4FermiChannels.hh.

{
  return (idx < nch) ? fvect[idx] : nullptr;
}

References fvect, and nch.

Referenced by G4FermiBreakUpVI::SampleDecay().

GetProbabilities()

std::vector< G4double > & G4FermiChannels::GetProbabilities ( )

inline

Definition at line 104 of file G4FermiChannels.hh.

{
  return cum_prob;
}

References cum_prob.

Referenced by G4FermiFragmentsPoolVI::Initialise().

operator!=()

G4bool G4FermiChannels::operator!= ( const G4FermiChannels &  )

inlineprivate

operator=()

const G4FermiChannels & G4FermiChannels::operator= ( const G4FermiChannels &  )

inlineprivate

operator==()

G4bool G4FermiChannels::operator== ( const G4FermiChannels &  )

inlineprivate

SamplePair()

const G4FermiPair * G4FermiChannels::SamplePair ( G4double  rand ) const

inline

Definition at line 88 of file G4FermiChannels.hh.

{
  const G4FermiPair* ptr = nullptr;
  for(size_t i=0; i<nch; ++i) { 
    if(rand <= cum_prob[i]) { ptr = fvect[i]; break; }
  }
  return ptr;
}

References cum_prob, fvect, and nch.

Referenced by G4FermiBreakUpVI::SampleDecay().

Field Documentation

cum_prob

std::vector<G4double> G4FermiChannels::cum_prob

private

Definition at line 69 of file G4FermiChannels.hh.

Referenced by AddChannel(), G4FermiChannels(), GetProbabilities(), and SamplePair().

excitation

G4double G4FermiChannels::excitation

private

Definition at line 66 of file G4FermiChannels.hh.

Referenced by GetExcitation(), and GetMass().

fvect

std::vector<const G4FermiPair*> G4FermiChannels::fvect

private

Definition at line 68 of file G4FermiChannels.hh.

Referenced by AddChannel(), G4FermiChannels(), GetChannels(), GetPair(), and SamplePair().

ground_mass

G4double G4FermiChannels::ground_mass

private

Definition at line 67 of file G4FermiChannels.hh.

Referenced by GetMass().

nch

size_t G4FermiChannels::nch

private

Definition at line 65 of file G4FermiChannels.hh.

Referenced by AddChannel(), GetNumberOfChannels(), GetPair(), and SamplePair().

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

• source/processes/hadronic/models/de_excitation/fermi_breakup/include/G4FermiChannels.hh