genie::DISPrimaryLeptonGenerator Class Reference

Generates the final state primary lepton in v DIS interactions. Is a concrete implementation of the EventRecordVisitorI interface. More...

#include <DISPrimaryLeptonGenerator.h>

Inheritance diagram for genie::DISPrimaryLeptonGenerator:

Public Member Functions
	DISPrimaryLeptonGenerator ()
	DISPrimaryLeptonGenerator (string config)
	~DISPrimaryLeptonGenerator ()
void	ProcessEventRecord (GHepRecord *event_rec) const
Public Member Functions inherited from genie::PrimaryLeptonGenerator
virtual void	SetPolarization (GHepRecord *ev) const
virtual TVector3	NucRestFrame2Lab (GHepRecord *ev) const
virtual void	AddToEventRecord (GHepRecord *ev, int pdgc, const TLorentzVector &p4) const
void	Configure (const Registry &config)
void	Configure (string config)
Public Member Functions inherited from genie::EventRecordVisitorI
virtual	~EventRecordVisitorI ()
Public Member Functions inherited from genie::Algorithm
virtual	~Algorithm ()
virtual void	FindConfig (void)
virtual const Registry &	GetConfig (void) const
Registry *	GetOwnedConfig (void)
virtual const AlgId &	Id (void) const
	Get algorithm ID. More...
virtual AlgStatus_t	GetStatus (void) const
	Get algorithm status. More...
virtual bool	AllowReconfig (void) const
virtual AlgCmp_t	Compare (const Algorithm *alg) const
	Compare with input algorithm. More...
virtual void	SetId (const AlgId &id)
	Set algorithm ID. More...
virtual void	SetId (string name, string config)
const Algorithm *	SubAlg (const RgKey &registry_key) const
void	AdoptConfig (void)
void	AdoptSubstructure (void)
virtual void	Print (ostream &stream) const
	Print algorithm info. More...

Additional Inherited Members
Static Public Member Functions inherited from genie::Algorithm
static string	BuildParamVectKey (const std::string &comm_name, unsigned int i)
static string	BuildParamVectSizeKey (const std::string &comm_name)
Protected Member Functions inherited from genie::PrimaryLeptonGenerator
	PrimaryLeptonGenerator ()
	PrimaryLeptonGenerator (string name)
	PrimaryLeptonGenerator (string name, string config)
virtual	~PrimaryLeptonGenerator ()
void	LoadConfig (void)
Protected Member Functions inherited from genie::EventRecordVisitorI
	EventRecordVisitorI ()
	EventRecordVisitorI (string name)
	EventRecordVisitorI (string name, string config)
Protected Member Functions inherited from genie::Algorithm
	Algorithm ()
	Algorithm (string name)
	Algorithm (string name, string config)
void	Initialize (void)
void	DeleteConfig (void)
void	DeleteSubstructure (void)
Registry *	ExtractLocalConfig (const Registry &in) const
Registry *	ExtractLowerConfig (const Registry &in, const string &alg_key) const
	Split an incoming configuration Registry into a block valid for the sub-algo identified by alg_key. More...
template<class T >
bool	GetParam (const RgKey &name, T &p, bool is_top_call=true) const
template<class T >
bool	GetParamDef (const RgKey &name, T &p, const T &def) const
template<class T >
int	GetParamVect (const std::string &comm_name, std::vector< T > &v, bool is_top_call=true) const
	Handle to load vectors of parameters. More...
int	GetParamVectKeys (const std::string &comm_name, std::vector< RgKey > &k, bool is_top_call=true) const
int	AddTopRegistry (Registry *rp, bool owns=true)
	add registry with top priority, also update ownership More...
int	AddLowRegistry (Registry *rp, bool owns=true)
	add registry with lowest priority, also update ownership More...
int	MergeTopRegistry (const Registry &r)
int	AddTopRegisties (const vector< Registry * > &rs, bool owns=false)
	Add registries with top priority, also udated Ownerships. More...
Protected Attributes inherited from genie::PrimaryLeptonGenerator
bool	fApplyCoulombCorrection
Protected Attributes inherited from genie::Algorithm
bool	fAllowReconfig
bool	fOwnsSubstruc
	true if it owns its substructure (sub-algs,...) More...
AlgId	fID
	algorithm name and configuration set More...
vector< Registry * >	fConfVect
vector< bool >	fOwnerships
	ownership for every registry in fConfVect More...
AlgStatus_t	fStatus
	algorithm execution status More...
AlgMap *	fOwnedSubAlgMp
	local pool for owned sub-algs (taken out of the factory pool) More...

Detailed Description

Generates the final state primary lepton in v DIS interactions. Is a concrete implementation of the EventRecordVisitorI interface.

Author

Costas Andreopoulos <constantinos.andreopoulos cern.ch> University of Liverpool & STFC Rutherford Appleton Laboratory

October 03, 2004

Copyright (c) 2003-2020, The GENIE Collaboration For the full text of the license visit http://copyright.genie-mc.org

Definition at line 26 of file DISPrimaryLeptonGenerator.h.

Constructor & Destructor Documentation

DISPrimaryLeptonGenerator::DISPrimaryLeptonGenerator

(

)

Definition at line 23 of file DISPrimaryLeptonGenerator.cxx.

                                                     :
PrimaryLeptonGenerator("genie::DISPrimaryLeptonGenerator")
{

}

DISPrimaryLeptonGenerator::DISPrimaryLeptonGenerator

(

string

config

)

Definition at line 29 of file DISPrimaryLeptonGenerator.cxx.

                                                                  :
PrimaryLeptonGenerator("genie::DISPrimaryLeptonGenerator", config)
{

}

DISPrimaryLeptonGenerator::~DISPrimaryLeptonGenerator

(

)

Definition at line 35 of file DISPrimaryLeptonGenerator.cxx.

{

}

Member Function Documentation

void DISPrimaryLeptonGenerator::ProcessEventRecord ( GHepRecord *  event_rec ) const

virtual

Reimplemented from genie::PrimaryLeptonGenerator.

Definition at line 40 of file DISPrimaryLeptonGenerator.cxx.

{
// This method generates the final state primary lepton in DIS events

  // no modification is required to the std implementation
  PrimaryLeptonGenerator::ProcessEventRecord(evrec);

  if(evrec->FinalStatePrimaryLepton()->IsOffMassShell()) {
    LOG("LeptonicVertex", pERROR)
               << "*** Selected kinematics lead to off mass shell lepton!";
     evrec->EventFlags()->SetBitNumber(kLeptoGenErr, true);
     genie::exceptions::EVGThreadException exception;
     exception.SetReason("E<m for final state lepton");
     exception.SwitchOnFastForward();
     throw exception;
  }
}

---

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

• Generator/src/Physics/DeepInelastic/EventGen/DISPrimaryLeptonGenerator.h
• Generator/src/Physics/DeepInelastic/EventGen/DISPrimaryLeptonGenerator.cxx