File: DecayTable.h

This file may become a part of CLHEP - a Class Library for High Energy Physics.

This is the definition of the HepDecayTable class.

The HepDecayTable class is derived from std::map<HepString,HepDecayMode*> and is a table of decay modes for a particle indexed by the identification tag. An object of class HepdecayTable also keeps a map for fast random selection of one of the listed decay modes based on the branching ratios associated with a certain package.

DecayMode.h PackageHandler.h

Leif Lönnblad

map<HepString, HepDecayMode*, less<HepString> >

typedef map<HepString, HepDecayMode*,
  less<HepString> > basemap;
typedef map<HepDouble, HepDecayMode*,
  less<HepDouble> > DoubleDecayMap;
typedef vector<DoubleDecayMap> SumMap;
Convenient typedefs.

inline HepDecayTable();
The constructor.

inline ~HepDecayTable();
The destructor.

void init();
Initialize cross referencing etc.

const HepDecayMode * selectMode(HepDouble, HepPkg) const;
Selects a decay mode for a given package number based on a given random number in the range ]0,1[ and the exclusive branching ratios of the list of decay channels.

vector<HepDouble> sumFractions;
SumMap sumTree;

CLASS DECLARATIONS

class HepDecayMode

DEFINED MACROS

HepDecayTable_H_INCLUDED
inline

INCLUDED FILES

CLHEP/PDT/PDT.h
vector
CLHEP/PDT/DecayTable.icc