Herwig::PrototypeVertex Class Reference

Storage of a potenital n-body decay. More...

#include <PrototypeVertex.h>

Inheritance diagram for Herwig::PrototypeVertex:

Public Member Functions
	PrototypeVertex ()
	Default Constructor.
	PrototypeVertex (tPDPtr in, OrderedVertices out, VertexBasePtr v, int n)
	Constructor.
void	incrementN (int in)
	Increment the number of particles.
Energy	incomingMass ()
	Mass of the incoming particle.
Energy	outgoingMass ()
	Total mass of all the outgoing particles.
Energy	outgoingConstituentMass ()
	Total constituent mass of all the outgoing particles.
bool	checkExternal (bool first=true)
	Check the external particles.
void	setOutgoing () const
	Set the outgoing particles.
bool	canBeOnShell (unsigned int opt, Energy maxMass, bool first)
	Are there potential on-shell intermediates?
bool	sameDecay (const PrototypeVertex &x) const
	Check if same external particles.
Public Member Functions inherited from ThePEG::Base
void	debug () const
virtual void	debugme () const
Public Member Functions inherited from ThePEG::Pointer::ReferenceCounted
CounterType	referenceCount () const

Static Public Member Functions
static void	createPrototypes (tPDPtr inpart, VertexBasePtr vertex, std::stack< PrototypeVertexPtr > &prototypes, NBodyDecayConstructorBasePtr decayCon)
	Create a \(1\to2\) prototype.
static void	expandPrototypes (PrototypeVertexPtr proto, VertexBasePtr vertex, std::stack< PrototypeVertexPtr > &prototypes, const set< PDPtr > &excluded, NBodyDecayConstructorBasePtr decayCon)
	Expand the prototypes by adding more legs.
static PrototypeVertexPtr	replicateTree (PrototypeVertexPtr parent, PrototypeVertexPtr oldChild, PrototypeVertexPtr &newChild)
	Copy the whole structure with a new branching.
Static Public Member Functions inherited from ThePEG::Base
static void	Init ()

Public Attributes
tPDPtr	incoming
	Incoming particle.
OrderedVertices	outgoing
	Outgoing particles.
VertexBasePtr	vertex
	The vertex for the interaction.
tPrototypeVertexPtr	parent
	The parent of the vertex.
unsigned int	npart
	Number of particles.
OrderedParticles	outPart
	Outgoing particles.
bool	possibleOnShell
	Can have on-shell intermediates.
Public Attributes inherited from ThePEG::Pointer::ReferenceCounted
const unsigned long	uniqueId

Additional Inherited Members
Public Types inherited from ThePEG::Pointer::ReferenceCounted
typedef unsigned int	CounterType
Protected Member Functions inherited from ThePEG::Pointer::ReferenceCounted
	ReferenceCounted (const ReferenceCounted &)
ReferenceCounted &	operator= (const ReferenceCounted &)

Detailed Description

Storage of a potenital n-body decay.

Definition at line 75 of file PrototypeVertex.h.

Constructor & Destructor Documentation

PrototypeVertex() [1/2]

Herwig::PrototypeVertex::PrototypeVertex ( )

inline

Default Constructor.

Definition at line 82 of file PrototypeVertex.h.

PrototypeVertex() [2/2]

Herwig::PrototypeVertex::PrototypeVertex ( tPDPtr  in, OrderedVertices  out, VertexBasePtr  v, int  n  )

inline

Constructor.

Definition at line 87 of file PrototypeVertex.h.

References v.

Member Function Documentation

checkExternal()

bool Herwig::PrototypeVertex::checkExternal ( bool  first = true )

inline

Check the external particles.

Definition at line 171 of file PrototypeVertex.h.

References incoming, outgoing, outPart, and setOutgoing().

incomingMass()

Energy Herwig::PrototypeVertex::incomingMass ( )

inline

Mass of the incoming particle.

Definition at line 138 of file PrototypeVertex.h.

References incoming.

incrementN()

void Herwig::PrototypeVertex::incrementN ( int  in )

inline

Increment the number of particles.

Definition at line 130 of file PrototypeVertex.h.

References npart, and parent.

outgoingConstituentMass()

Energy Herwig::PrototypeVertex::outgoingConstituentMass ( )

inline

Total constituent mass of all the outgoing particles.

Definition at line 158 of file PrototypeVertex.h.

References outgoing, and ThePEG::ZERO.

outgoingMass()

Energy Herwig::PrototypeVertex::outgoingMass ( )

inline

Total mass of all the outgoing particles.

Definition at line 145 of file PrototypeVertex.h.

References outgoing, and ThePEG::ZERO.

setOutgoing()

void Herwig::PrototypeVertex::setOutgoing ( ) const

inline

Set the outgoing particles.

Definition at line 185 of file PrototypeVertex.h.

References outgoing, and outPart.

Referenced by checkExternal().

Member Data Documentation

incoming

tPDPtr Herwig::PrototypeVertex::incoming

Incoming particle.

Definition at line 95 of file PrototypeVertex.h.

Referenced by checkExternal(), incomingMass(), Herwig::operator<<(), and Herwig::operator==().

npart

unsigned int Herwig::PrototypeVertex::npart

Number of particles.

Definition at line 115 of file PrototypeVertex.h.

Referenced by incrementN(), Herwig::operator<<(), and Herwig::operator==().

outgoing

OrderedVertices Herwig::PrototypeVertex::outgoing

Outgoing particles.

Definition at line 100 of file PrototypeVertex.h.

Referenced by checkExternal(), Herwig::operator<<(), Herwig::operator==(), outgoingConstituentMass(), outgoingMass(), and setOutgoing().

outPart

OrderedParticles Herwig::PrototypeVertex::outPart

mutable

Outgoing particles.

Definition at line 120 of file PrototypeVertex.h.

Referenced by checkExternal(), and setOutgoing().

parent

tPrototypeVertexPtr Herwig::PrototypeVertex::parent

The parent of the vertex.

Definition at line 110 of file PrototypeVertex.h.

Referenced by incrementN().

possibleOnShell

bool Herwig::PrototypeVertex::possibleOnShell

Can have on-shell intermediates.

Definition at line 125 of file PrototypeVertex.h.

vertex

VertexBasePtr Herwig::PrototypeVertex::vertex

The vertex for the interaction.

Definition at line 105 of file PrototypeVertex.h.

Referenced by Herwig::operator<<(), and Herwig::operator==().

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

• PrototypeVertex.h