GenEvent_p4 Class Reference

#include <GenEvent_p4.h>

Collaboration diagram for GenEvent_p4:

Public Member Functions
	GenEvent_p4 ()
	Default constructor.
	GenEvent_p4 (int signalProcessId, int eventNbr, double eventScale, double alphaQCD, double alphaQED, int signalProcessVtx, const std::vector< double > &weights, const std::vector< double > &pdfinfo, const std::vector< long int > &randomStates, unsigned int verticesBegin, unsigned int verticesEnd, unsigned int particlesBegin, unsigned int particlesEnd)
	Constructor with parameters.

Protected Attributes
int	m_signalProcessId
	Id of the processus being generated.
int	m_eventNbr
	Event number.
double	m_eventScale
	Energy scale.
double	m_alphaQCD
	value of the QCD coupling.
double	m_alphaQED
	value of the QED coupling.
int	m_signalProcessVtx
	Barcode of the GenVertex holding the signal process.
std::vector< double >	m_weights
	Weights for this event.
std::vector< double >	m_pdfinfo
	Container of HepMC::PdfInfo object translated to vector<double> for simplicity.
std::vector< long int >	m_randomStates
	Container of random numbers for the generator states.
unsigned int	m_verticesBegin
	Begin position in the vector of vertices composing this event.
unsigned int	m_verticesEnd
	End position in the vector of vertices composing this event.
unsigned int	m_particlesBegin
	Begin position in the vector of particles composing this event.
unsigned int	m_particlesEnd
	End position in the vector of particles composing this event.

Friends
class	McEventCollectionCnv_p4

Detailed Description

Definition at line 22 of file GenEvent_p4.h.

Constructor & Destructor Documentation

GenEvent_p4() [1/2]

GenEvent_p4::GenEvent_p4 ( )

inline

Default constructor.

Inline methods:

Definition at line 126 of file GenEvent_p4.h.

                               :
  m_signalProcessId  ( -1 ),
  m_eventNbr         ( -1 ),
  m_eventScale       ( -1 ),
  m_alphaQCD         ( -1 ),
  m_alphaQED         ( -1 ),
  m_signalProcessVtx (  0 ),
  m_weights          (    ),
  m_pdfinfo          (    ),
  m_randomStates     (    ),
  m_verticesBegin    (  0 ),
  m_verticesEnd      (  0 ),
  m_particlesBegin   (  0 ),
  m_particlesEnd     (  0 )
{}

GenEvent_p4() [2/2]

GenEvent_p4::GenEvent_p4 ( int signalProcessId, int eventNbr, double eventScale, double alphaQCD, double alphaQED, int signalProcessVtx, const std::vector< double > & weights, const std::vector< double > & pdfinfo, const std::vector< long int > & randomStates, unsigned int verticesBegin, unsigned int verticesEnd, unsigned int particlesBegin, unsigned int particlesEnd )

inline

Constructor with parameters.

Definition at line 142 of file GenEvent_p4.h.

                                             :
  m_signalProcessId  ( signalProcessId ),
  m_eventNbr         ( eventNbr ),
  m_eventScale       ( eventScale ),
  m_alphaQCD         ( alphaQCD ),
  m_alphaQED         ( alphaQED ),
  m_signalProcessVtx ( signalProcessVtx ),
  m_weights          ( weights ),
  m_pdfinfo          ( pdfinfo ),
  m_randomStates     ( randomStates ),
  m_verticesBegin    ( verticesBegin ),
  m_verticesEnd      ( verticesEnd ),
  m_particlesBegin   ( particlesBegin ),
  m_particlesEnd     ( particlesEnd )
{}

Friends And Related Symbol Documentation

McEventCollectionCnv_p4

friend class McEventCollectionCnv_p4

friend

Definition at line 29 of file GenEvent_p4.h.

Member Data Documentation

m_alphaQCD

double GenEvent_p4::m_alphaQCD

protected

value of the QCD coupling.

see hep-ph/0109068

Definition at line 79 of file GenEvent_p4.h.

m_alphaQED

double GenEvent_p4::m_alphaQED

protected

value of the QED coupling.

see hep-ph/0109068

Definition at line 83 of file GenEvent_p4.h.

m_eventNbr

int GenEvent_p4::m_eventNbr

protected

Event number.

Definition at line 71 of file GenEvent_p4.h.

m_eventScale

double GenEvent_p4::m_eventScale

protected

Energy scale.

see hep-ph/0109068

Definition at line 75 of file GenEvent_p4.h.

m_particlesBegin

unsigned int GenEvent_p4::m_particlesBegin

protected

Begin position in the vector of particles composing this event.

Definition at line 115 of file GenEvent_p4.h.

m_particlesEnd

unsigned int GenEvent_p4::m_particlesEnd

protected

End position in the vector of particles composing this event.

Definition at line 119 of file GenEvent_p4.h.

m_pdfinfo

std::vector<double> GenEvent_p4::m_pdfinfo

protected

Container of HepMC::PdfInfo object translated to vector<double> for simplicity.

Definition at line 99 of file GenEvent_p4.h.

m_randomStates

std::vector<long int> GenEvent_p4::m_randomStates

protected

Container of random numbers for the generator states.

Definition at line 103 of file GenEvent_p4.h.

m_signalProcessId

int GenEvent_p4::m_signalProcessId

protected

Id of the processus being generated.

Definition at line 67 of file GenEvent_p4.h.

m_signalProcessVtx

int GenEvent_p4::m_signalProcessVtx

protected

Barcode of the GenVertex holding the signal process.

0 means that no signal process vertex has been written out. This may come from upstream limitations (like HEPEVT)

Definition at line 89 of file GenEvent_p4.h.

m_verticesBegin

unsigned int GenEvent_p4::m_verticesBegin

protected

Begin position in the vector of vertices composing this event.

Definition at line 107 of file GenEvent_p4.h.

m_verticesEnd

unsigned int GenEvent_p4::m_verticesEnd

protected

End position in the vector of vertices composing this event.

Definition at line 111 of file GenEvent_p4.h.

m_weights

std::vector<double> GenEvent_p4::m_weights

protected

Weights for this event.

First weight is used by default for hit and miss.

Definition at line 94 of file GenEvent_p4.h.

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

• GenEvent_p4.h