evtgen is hosted by Hepforge, IPPP Durham
EvtGen  2.0.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.

#include <EvtGenExternal/EvtPythia.hh>

Inheritance diagram for EvtPythia:
EvtDecayIncoherent EvtDecayBase

Public Member Functions

 EvtPythia ()
 
 ~EvtPythia ()
 
std::string getName () override
 
EvtDecayBaseclone () override
 
void initProbMax () override
 
void init () override
 
void decay (EvtParticle *p) override
 
std::string commandName () override
 
void command (std::string) override
 
- Public Member Functions inherited from EvtDecayIncoherent
void makeDecay (EvtParticle *p, bool recursive=true) override
 
virtual ~EvtDecayIncoherent ()
 
void setDaughterSpinDensity (int daughter)
 
int isDaughterSpinDensitySet (int daughter)
 
- Public Member Functions inherited from EvtDecayBase
virtual std::string getParamName (int i)
 
virtual std::string getParamDefault (int i)
 
double getProbMax (double prob)
 
double resetProbMax (double prob)
 
 EvtDecayBase ()
 
virtual ~EvtDecayBase ()=default
 
virtual bool matchingDecay (const EvtDecayBase &other) const
 
EvtId getParentId () const
 
double getBranchingFraction () const
 
void disableCheckQ ()
 
void checkQ ()
 
int getNDaug () const
 
EvtIdgetDaugs ()
 
EvtId getDaug (int i) const
 
int getNArg () const
 
int getPHOTOS () const
 
void setPHOTOS ()
 
void setVerbose ()
 
void setSummary ()
 
double * getArgs ()
 
std::string * getArgsStr ()
 
double getArg (unsigned int j)
 
double getStoredArg (int j) const
 
double getNStoredArg () const
 
std::string getArgStr (int j) const
 
std::string getModelName () const
 
int getDSum () const
 
int summary () const
 
int verbose () const
 
void saveDecayInfo (EvtId ipar, int ndaug, EvtId *daug, int narg, std::vector< std::string > &args, std::string name, double brfr)
 
void printSummary () const
 
void printInfo () const
 
void setProbMax (double prbmx)
 
void noProbMax ()
 
void checkNArg (int a1, int a2=-1, int a3=-1, int a4=-1)
 
void checkNDaug (int d1, int d2=-1)
 
void checkSpinParent (EvtSpinType::spintype sp)
 
void checkSpinDaughter (int d1, EvtSpinType::spintype sp)
 
virtual int nRealDaughters ()
 

Protected Attributes

EvtAbsExternalGen_pythiaEngine
 
- Protected Attributes inherited from EvtDecayBase
bool _daugsDecayedByParentModel
 

Private Member Functions

void fixPolarisations (EvtParticle *p)
 

Private Attributes

std::vector< std::string > _commandList
 

Additional Inherited Members

- Static Public Member Functions inherited from EvtDecayBase
static void findMasses (EvtParticle *p, int ndaugs, EvtId daugs[10], double masses[10])
 
static void findMass (EvtParticle *p)
 
static double findMaxMass (EvtParticle *p)
 
- Protected Member Functions inherited from EvtDecayBase
bool daugsDecayedByParentModel ()
 

Detailed Description

Definition at line 37 of file EvtPythia.hh.

Constructor & Destructor Documentation

◆ EvtPythia()

EvtPythia::EvtPythia ( )

Definition at line 37 of file EvtPythia.cpp.

◆ ~EvtPythia()

EvtPythia::~EvtPythia ( )

Definition at line 45 of file EvtPythia.cpp.

Member Function Documentation

◆ clone()

EvtDecayBase * EvtPythia::clone ( )
overridevirtual

Implements EvtDecayBase.

Definition at line 55 of file EvtPythia.cpp.

◆ command()

void EvtPythia::command ( std::string  cmd)
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 148 of file EvtPythia.cpp.

◆ commandName()

std::string EvtPythia::commandName ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 138 of file EvtPythia.cpp.

◆ decay()

void EvtPythia::decay ( EvtParticle p)
overridevirtual

Implements EvtDecayBase.

Definition at line 72 of file EvtPythia.cpp.

◆ fixPolarisations()

void EvtPythia::fixPolarisations ( EvtParticle p)
private

Definition at line 92 of file EvtPythia.cpp.

◆ getName()

std::string EvtPythia::getName ( )
overridevirtual

Implements EvtDecayBase.

Definition at line 50 of file EvtPythia.cpp.

◆ init()

void EvtPythia::init ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 60 of file EvtPythia.cpp.

◆ initProbMax()

void EvtPythia::initProbMax ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 67 of file EvtPythia.cpp.

Member Data Documentation

◆ _commandList

std::vector<std::string> EvtPythia::_commandList
private

Definition at line 60 of file EvtPythia.hh.

◆ _pythiaEngine

EvtAbsExternalGen* EvtPythia::_pythiaEngine
protected

Definition at line 56 of file EvtPythia.hh.


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