EvtPythiaEngine Class Reference

#include <EvtGenExternal/EvtPythiaEngine.hh>

Inheritance diagram for EvtPythiaEngine:

Public Member Functions
	EvtPythiaEngine (std::string xmlDir="./xmldoc", bool convertPhysCodes=false, bool useEvtGenRandom=true)
bool	doDecay (EvtParticle *theMother) override
void	initialise () override
Public Member Functions inherited from EvtAbsExternalGen
virtual	~EvtAbsExternalGen ()=default
virtual double	getDecayProb (EvtParticle *)

Private Member Functions
void	updateParticleLists ()
void	updatePhysicsParameters ()
bool	validPDGCode (int PDGCode)
void	createPythiaParticle (Pythia8::Pythia &thePythiaGenerator, EvtId &particleId, int PDGCode)
void	updatePythiaDecayTable (Pythia8::Pythia &thePythiaGenerator, EvtId &particleId, int aliasInt, int PDGCode)
void	storeDaughterInfo (Pythia8::Event &theEvent, EvtParticle *theParticle, int startInt)
void	clearDaughterVectors ()
void	clearPythiaModeMap ()
void	createDaughterEvtParticles (EvtParticle *theParent)
int	getModeInt (EvtDecayBase *decayModel)

Private Attributes
bool	m_convertPhysCodes
bool	m_useEvtGenRandom
bool	m_initialised { false }
std::unique_ptr< Pythia8::Pythia >	m_genericPythiaGen
std::unique_ptr< Pythia8::Pythia >	m_aliasPythiaGen
std::shared_ptr< EvtPythiaRandom >	m_evtgenRandom
std::vector< int >	m_daugPDGVector
std::vector< EvtVector4R >	m_daugP4Vector
std::map< int, std::vector< int > >	m_pythiaModeMap
std::map< int, int >	m_addedPDGCodes

Detailed Description

Definition at line 45 of file EvtPythiaEngine.hh.

Constructor & Destructor Documentation

EvtPythiaEngine()

EvtPythiaEngine::EvtPythiaEngine	(	std::string	xmlDir = "./xmldoc",
		bool	convertPhysCodes = false,
		bool	useEvtGenRandom = true )

Definition at line 49 of file EvtPythiaEngine.cpp.

Member Function Documentation

clearDaughterVectors()

void EvtPythiaEngine::clearDaughterVectors ( )

private

Definition at line 74 of file EvtPythiaEngine.cpp.

clearPythiaModeMap()

void EvtPythiaEngine::clearPythiaModeMap ( )

private

Definition at line 80 of file EvtPythiaEngine.cpp.

createDaughterEvtParticles()

void EvtPythiaEngine::createDaughterEvtParticles ( EvtParticle * theParent )

private

Definition at line 269 of file EvtPythiaEngine.cpp.

createPythiaParticle()

void EvtPythiaEngine::createPythiaParticle ( Pythia8::Pythia & thePythiaGenerator, EvtId & particleId, int PDGCode )

private

Definition at line 714 of file EvtPythiaEngine.cpp.

doDecay()

bool EvtPythiaEngine::doDecay ( EvtParticle * theMother )

overridevirtual

Implements EvtAbsExternalGen.

Definition at line 124 of file EvtPythiaEngine.cpp.

getModeInt()

int EvtPythiaEngine::getModeInt ( EvtDecayBase * decayModel )

private

Definition at line 630 of file EvtPythiaEngine.cpp.

initialise()

void EvtPythiaEngine::initialise ( )

overridevirtual

Implements EvtAbsExternalGen.

Definition at line 85 of file EvtPythiaEngine.cpp.

storeDaughterInfo()

void EvtPythiaEngine::storeDaughterInfo ( Pythia8::Event & theEvent, EvtParticle * theParticle, int startInt )

private

Definition at line 222 of file EvtPythiaEngine.cpp.

updateParticleLists()

void EvtPythiaEngine::updateParticleLists ( )

private

Definition at line 382 of file EvtPythiaEngine.cpp.

updatePhysicsParameters()

void EvtPythiaEngine::updatePhysicsParameters ( )

private

Definition at line 765 of file EvtPythiaEngine.cpp.

updatePythiaDecayTable()

void EvtPythiaEngine::updatePythiaDecayTable ( Pythia8::Pythia & thePythiaGenerator, EvtId & particleId, int aliasInt, int PDGCode )

private

Definition at line 517 of file EvtPythiaEngine.cpp.

validPDGCode()

bool EvtPythiaEngine::validPDGCode ( int PDGCode )

private

Definition at line 496 of file EvtPythiaEngine.cpp.

Member Data Documentation

m_addedPDGCodes

std::map<int, int> EvtPythiaEngine::m_addedPDGCodes

private

Definition at line 89 of file EvtPythiaEngine.hh.

m_aliasPythiaGen

std::unique_ptr<Pythia8::Pythia> EvtPythiaEngine::m_aliasPythiaGen

private

Definition at line 80 of file EvtPythiaEngine.hh.

m_convertPhysCodes

bool EvtPythiaEngine::m_convertPhysCodes

private

Definition at line 74 of file EvtPythiaEngine.hh.

m_daugP4Vector

std::vector<EvtVector4R> EvtPythiaEngine::m_daugP4Vector

private

Definition at line 85 of file EvtPythiaEngine.hh.

m_daugPDGVector

std::vector<int> EvtPythiaEngine::m_daugPDGVector

private

Definition at line 84 of file EvtPythiaEngine.hh.

m_evtgenRandom

std::shared_ptr<EvtPythiaRandom> EvtPythiaEngine::m_evtgenRandom

private

Definition at line 82 of file EvtPythiaEngine.hh.

m_genericPythiaGen

std::unique_ptr<Pythia8::Pythia> EvtPythiaEngine::m_genericPythiaGen

private

Definition at line 79 of file EvtPythiaEngine.hh.

m_initialised

bool EvtPythiaEngine::m_initialised { false }

private

Definition at line 77 of file EvtPythiaEngine.hh.

m_pythiaModeMap

std::map<int, std::vector<int> > EvtPythiaEngine::m_pythiaModeMap

private

Definition at line 87 of file EvtPythiaEngine.hh.

m_useEvtGenRandom

bool EvtPythiaEngine::m_useEvtGenRandom

private

Definition at line 76 of file EvtPythiaEngine.hh.

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

• EvtGenExternal/EvtPythiaEngine.hh
• src/EvtGenExternal/EvtPythiaEngine.cpp