HEPEVT_struct Class Reference

Collaboration diagram for HEPEVT_struct:

Static Public Member Functions
static int	set (PhotosBranch *branch)
static void	get ()
static void	prepare ()
static void	check_ME_channel ()
static void	complete ()
static void	clear ()

Static Public Attributes
static int	decay_idx =0
static int	ME_channel =0

Static Private Member Functions
static void	add_particle (int i, PhotosParticle *particle, int first_mother, int last_mother, int first_daughter, int last_daughter)

Static Private Attributes
static std::vector < PhotosParticle * >	m_particle_list

Detailed Description

Definition at line 14 of file HEPEVT_struct.h.

Member Function Documentation

void add_particle ( int  i, PhotosParticle *  particle, int  first_mother, int  last_mother, int  first_daughter, int  last_daughter  )

staticprivate

Add single particle to HEPEVT

Definition at line 45 of file HEPEVT_struct.cxx.

References PhotosParticle::getE(), PhotosParticle::getMass(), PhotosParticle::getPdgID(), PhotosParticle::getPx(), PhotosParticle::getPy(), PhotosParticle::getPz(), PhotosParticle::getStatus(), and PhotosParticle::getVirtuality().

void check_ME_channel ( )

static

Check channel for complete matrix element calculation

Definition at line 417 of file HEPEVT_struct.cxx.

void clear ( )

static

Clear HEPEVT

for(int i=0; i < NMXHEP; i++){

hep.isthep[i]=0; hep.idhep[i]=0;

for(int j=0; j<2; j++){ hep.jmohep[i][j]=0; hep.jdahep[i][j]=0; }

for(int j=0; j<5; j++) hep.phep[i][j]=0;

for(int j=0; j<4; j++) hep.vhep[i][j]=0;

ph_phoqed_.qedrad[i]=0;

}

Definition at line 16 of file HEPEVT_struct.cxx.

void complete ( )

static

Finalize processing

Definition at line 412 of file HEPEVT_struct.cxx.

void get ( )

static

Update event record with data from HEPEVT

Definition at line 161 of file HEPEVT_struct.cxx.

References PhotosParticle::addDaughter(), PhotosParticle::boostDaughtersFromRestFrame(), PhotosParticle::boostDaughtersToRestFrame(), PhotosParticle::boostFromRestFrame(), PhotosParticle::boostToRestFrame(), PhotosParticle::createHistoryEntry(), PhotosParticle::createNewParticle(), PhotosParticle::getDaughters(), PhotosParticle::getE(), PhotosParticle::getPdgID(), PhotosParticle::getPx(), PhotosParticle::getPy(), PhotosParticle::getPz(), PhotosParticle::setE(), PhotosParticle::setPx(), PhotosParticle::setPy(), and PhotosParticle::setPz().

void prepare ( )

static

Prepare particles for processing

Definition at line 407 of file HEPEVT_struct.cxx.

int set ( PhotosBranch *  branch )

static

Convert PhotosBranch to HEPEVT

Definition at line 110 of file HEPEVT_struct.cxx.

References PhotosBranch::getDaughters(), PhotosBranch::getDecayingParticle(), and PhotosBranch::getMothers().

Field Documentation

int decay_idx =0

static

Index of decaying particle

Definition at line 36 of file HEPEVT_struct.h.

vector< PhotosParticle * > m_particle_list

staticprivate

List of particles added to HEPEVT

Definition at line 46 of file HEPEVT_struct.h.

int ME_channel =0

static

Number of channel to be used - flag for fortran routines

Definition at line 38 of file HEPEVT_struct.h.

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

• HEPEVT_struct.h
• HEPEVT_struct.cxx