EvtStdHep Class Reference

#include <EvtStdHep.hh>

Public Member Functions
	EvtStdHep ()
	~EvtStdHep ()
void	init ()
int	getFirstMother (int i)
int	getLastMother (int i)
int	getFirstDaughter (int i)
int	getLastDaughter (int i)
int	getStdHepID (int i)
int	getIStat (int i)
EvtVector4R	getP4 (int i)
EvtVector4R	getX4 (int i)
void	translate (EvtVector4R d)
int	getNPart ()
void	createParticle (EvtVector4R p4, EvtVector4R x, int prntfirst, int prntlast, int id)

Friends
std::ostream &	operator<< (std::ostream &s, const EvtStdHep &stdhep)

Detailed Description

Definition at line 30 of file EvtStdHep.hh.

Constructor & Destructor Documentation

EvtStdHep()

EvtStdHep::EvtStdHep ( )

inline

Definition at line 33 of file EvtStdHep.hh.

{}

Referenced by operator<<.

~EvtStdHep()

EvtStdHep::~EvtStdHep ( )

inline

Definition at line 34 of file EvtStdHep.hh.

{}

Member Function Documentation

createParticle()

void EvtStdHep::createParticle	(	EvtVector4R	p4,
		EvtVector4R	x,
		int	prntfirst,
		int	prntlast,
		int	id )

Definition at line 37 of file EvtStdHep.cc.

                                         {
 
  _p4[_npart]        = p4;
  _x[_npart]         = x;
  _prntfirst[_npart] = prntfirst;
  _prntlast[_npart]  = prntlast;
  _daugfirst[_npart] = -1;
  _dauglast[_npart]  = -1;
  _id[_npart]        = id;
  _istat[_npart]     = 1;
 
  // we also need to fix up the parents pointer to the daughter!
 
  if ( prntfirst >= 0 )
  {
    int i;
    for ( i = prntfirst; i <= prntlast; i++ )
    {
      _istat[i] = 2;
      if ( _daugfirst[i] == -1 ) _daugfirst[i] = _npart;
      if ( _dauglast[i] < _npart ) _dauglast[i] = _npart;
    }
  }
 
  _npart++;
}

Referenced by EvtParticle::makeStdHep(), and EvtParticle::makeStdHep().

getFirstDaughter()

int EvtStdHep::getFirstDaughter ( int i )

inline

Definition at line 40 of file EvtStdHep.hh.

{ return _daugfirst[i]; }

Referenced by EvtGen::generateEvent().

getFirstMother()

int EvtStdHep::getFirstMother ( int i )

inline

Definition at line 38 of file EvtStdHep.hh.

{ return _prntfirst[i]; }

Referenced by EvtGen::generateEvent().

getIStat()

int EvtStdHep::getIStat ( int i )

inline

Definition at line 44 of file EvtStdHep.hh.

{ return _istat[i]; }

Referenced by EvtGen::generateEvent().

getLastDaughter()

int EvtStdHep::getLastDaughter ( int i )

inline

Definition at line 41 of file EvtStdHep.hh.

{ return _dauglast[i]; }

Referenced by EvtGen::generateEvent().

getLastMother()

int EvtStdHep::getLastMother ( int i )

inline

Definition at line 39 of file EvtStdHep.hh.

{ return _prntlast[i]; }

Referenced by EvtGen::generateEvent().

getNPart()

int EvtStdHep::getNPart

(

)

Definition at line 35 of file EvtStdHep.cc.

{ return _npart; }

Referenced by EvtGen::generateEvent().

getP4()

EvtVector4R EvtStdHep::getP4 ( int i )

inline

Definition at line 46 of file EvtStdHep.hh.

{ return _p4[i]; }

Referenced by EvtGen::generateEvent().

getStdHepID()

int EvtStdHep::getStdHepID ( int i )

inline

Definition at line 43 of file EvtStdHep.hh.

{ return _id[i]; }

Referenced by EvtGen::generateEvent().

getX4()

EvtVector4R EvtStdHep::getX4 ( int i )

inline

Definition at line 47 of file EvtStdHep.hh.

{ return _x[i]; }

Referenced by EvtGen::generateEvent().

init()

void EvtStdHep::init

(

)

Definition at line 33 of file EvtStdHep.cc.

{ _npart = 0; }

Referenced by EvtGen::generateDecay(), and EvtGen::generateEvent().

translate()

void EvtStdHep::translate

(

EvtVector4R

d

)

Definition at line 65 of file EvtStdHep.cc.

                                         {
 
  int i;
  for ( i = 0; i < _npart; i++ ) { _x[i] += d; }
}

Referenced by EvtGen::generateDecay().

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream & s, const EvtStdHep & stdhep )

friend

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

• EvtStdHep.hh
• EvtStdHep.cc