ThePEG::HepMCTraits< HepMC::GenEvent > Struct Reference

Struct for HepMC conversion. More...

#include <HepMCHelper.h>

Inheritance diagram for ThePEG::HepMCTraits< HepMC::GenEvent >:

Additional Inherited Members
Public Types inherited from ThePEG::HepMCTraitsBase< HepMC::GenEvent, HepMC::GenParticle, HepMC::GenParticle *, HepMC::GenVertex, HepMC::GenVertex *, HepMC::Polarization, HepMC::PdfInfo >
typedef HepMC::GenParticle	ParticleT
	Typedef of the particle class.
typedef HepMC::GenEvent	EventT
	Typedef of the event class.
typedef HepMC::GenVertex	VertexT
	Typedef of the vertex class.
typedef HepMC::Polarization	PolarizationT
	Typedef of the polarization class.
typedef HepMC::PdfInfo	PdfInfoT
	Typedef of the PdfInfo class.
typedef HepMC::GenParticle *	ParticlePtrT
	Typedef of a particle pointer.
typedef HepMC::GenVertex *	VertexPtrT
	Typedef of a vertex pointer.
Static Public Member Functions inherited from ThePEG::HepMCTraitsBase< HepMC::GenEvent, HepMC::GenParticle, HepMC::GenParticle *, HepMC::GenVertex, HepMC::GenVertex *, HepMC::Polarization, HepMC::PdfInfo >
static EventT *	newEvent (long evno, double weight, const map< string, double > &optionalWeights)
	Create an event object with number evno and weight.
static void	resetEvent (EventT *e, long evno, double weight, const map< string, double > &optionalWeights)
	Reset event weight and number of a re-used GenEvent.
static bool	hasUnits ()
	Return true if this version of HepMC accept user-defined units.
static Energy	defaultEnergyUnit ()
	Return the energy unit used in the installed version of HepMC.
static Length	defaultLengthUnit ()
	Return the length unit used in the installed version of HepMC.
static Energy	momentumUnit (const EventT &e)
	Return the momentum unit used by a given GenEvent object.
static Length	lengthUnit (const EventT &e)
	Return the length unit used by a given GenEvent object.
static void	setUnits (EventT &, Energy, Length)
	Set the units to be used by the given GenEvent object.
static void	setScaleAndAlphas (EventT &e, Energy2 scale, double aS, double aEM, Energy unit)
	Set the scale, \(\alpha_S\) (aS) and \(\alpha_{EM}\) (aEM) for the event e.
static void	setSignalProcessVertex (EventT &e, VertexPtrT v)
	Set the primary vertex, v, for the event e.
static void	addVertex (EventT &e, VertexPtrT v)
	Set a vertex, v, for the event e.
static ParticlePtrT	newParticle (const Lorentz5Momentum &p, long id, int status, Energy unit)
	Create a new particle object with momentum p, PDG number id and status code status.
static void	setPolarization (ParticleT &genp, double the, double phi)
	Set the polarization directions, the and phi, for particle p.
static void	setColourLine (ParticleT &p, int indx, int coline)
	Set the colour line (with index indx) to coline for particle p.
static VertexPtrT	newVertex ()
	Create a new vertex.
static void	addIncoming (VertexT &v, ParticlePtrT p)
	Add an incoming particle, p, to the vertex, v.
static void	addOutgoing (VertexT &v, ParticlePtrT p)
	Add an outgoing particle, p, to the vertex, v.
static void	setPosition (VertexT &v, const LorentzPoint &p, Length unit)
	Set the position p for the vertex, v.
static void	setBeamParticles (EventT &e, ParticlePtrT p1, ParticlePtrT p2)
	Set the beam particles for the event.
static void	setPdfInfo (EventT &, int, int, double, double, double, double, double)
	Set the PDF info for the event.
static void	setCrossSection (EventT &, double, double)
	Set the cross section info for the event.

Detailed Description

Struct for HepMC conversion.

Definition at line 53 of file HepMCHelper.h.

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

• HepMCHelper.h