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Herwig 7.3.0
Herwig::ShowerApproximationKernel Class Reference

ShowerApproximationKernel generates emissions according to a shower approximation entering a NLO matching. More...

#include <ShowerApproximationKernel.h>

Inheritance diagram for Herwig::ShowerApproximationKernel:

Classes

struct  MaxTryException
 Exception to communicate sampler maxtry events. More...
 

Public Member Functions

 ShowerApproximationKernel ()
 The default constructor.
 
void setBornXComb (tStdXCombPtr xc)
 Set the XComb object describing the Born process.
 
tcStdXCombPtr bornCXComb () const
 Return the XComb object describing the Born process.
 
tStdXCombPtr bornXComb () const
 Return the XComb object describing the Born process.
 
void setRealXComb (tStdXCombPtr xc)
 Set the XComb object describing the real emission process.
 
tcStdXCombPtr realCXComb () const
 Return the XComb object describing the real emission process.
 
tStdXCombPtr realXComb () const
 Return the XComb object describing the real emission process.
 
void setTildeXCombs (const vector< StdXCombPtr > &xc)
 Set the tilde xcomb objects associated to the real xcomb.
 
const vector< StdXCombPtr > & tildeXCombs () const
 Return the tilde xcomb objects associated to the real xcomb.
 
void setDipole (Ptr< SubtractionDipole >::tptr dip)
 Set the dipole in charge for the emission.
 
Ptr< SubtractionDipole >::tptr dipole () const
 Return the dipole in charge for the emission.
 
void showerApproximation (Ptr< ShowerApproximation >::tptr app)
 Set the shower approximation.
 
Ptr< ShowerApproximation >::tptr showerApproximation () const
 Return the shower approximation.
 
void showerApproximationGenerator (Ptr< ShowerApproximationGenerator >::tptr)
 Set the shower approximation generator.
 
Ptr< ShowerApproximationGenerator >::tptr showerApproximationGenerator () const
 Return the shower approximation generator.
 
double generate ()
 Generate the next emission.
 
void ptCut (Energy pt)
 Set a pt cut on the dipole to generate the radiation.
 
int nDim () const
 Return the number of random numbers needed to sample this kernel.
 
int nDimBorn () const
 Return the number of random numbers needed to sample the Born process.
 
const vector< bool > & sampleFlags ()
 Flag, which variables are free variables.
 
const pair< vector< double >, vector< double > > & support ()
 Return the support of the splitting kernel.
 
const vector< double > & parameterPoint ()
 Return the parameter point associated to the splitting previously supplied through fixParameters.
 
void startPresampling ()
 Indicate that presampling of this kernel will be performed in the next calls to evaluate until stopPresampling() is called.
 
void stopPresampling ()
 Indicate that presampling of this kernel is done until startPresampling() is called.
 
void veto (const vector< double > &, double, double)
 Indicate that a veto with the given kernel value and overestimate has occured.
 
void accept (const vector< double > &, double, double)
 Indicate that an accept with the given kernel value and overestimate has occured.
 
bool presampling () const
 Return true, if currently being presampled.
 
unsigned long presamplingPoints () const
 Return the number of points to presample this splitting generator.
 
unsigned long maxtry () const
 Return the maximum number of trials to generate a splitting.
 
unsigned long freezeGrid () const
 Return the number of accepted points after which the grid should be frozen.
 
void presamplingPoints (unsigned long p)
 Set the number of points to presample this splitting generator.
 
void maxtry (unsigned long p)
 Set the maximum number of trials to generate a splitting.
 
void freezeGrid (unsigned long n)
 Set the number of accepted points after which the grid should be frozen.
 
double evaluate (const vector< double > &)
 Evalute the splitting kernel.
 
int evolutionVariable () const
 Return the index of the random number corresponding to the evolution variable.
 
double evolutionCutoff () const
 Return the cutoff on the evolution random number corresponding to the pt cut.
 
void doCompensate (bool yes=true)
 True, if sampler should apply compensation.
 
Wrap to the exsample2 interface until this is finally cleaned up.
const vector< bool > & variable_flags ()
 
size_t evolution_variable () const
 
double evolution_cutoff () const
 
const vector< double > & parameter_point ()
 
void start_presampling ()
 
void stop_presampling ()
 
size_t dimension () const
 
unsigned long presampling_points () const
 
- Public Member Functions inherited from ThePEG::HandlerBaseT< UseRandom >
double rnd () const
 
double rnd (double xu) const
 
double rnd (double xl, double xu) const
 
bool rndbool () const
 
bool rndbool (double p) const
 
bool rndbool (double p1, double p2) const
 
int rndsign (double p1, double p2, double p3) const
 
int rnd2 (double p0, double p1) const
 
int rnd3 (double p0, double p1, double p2) const
 
int rnd4 (double p0, double p1, double p2, double p3) const
 
long irnd (long xu=2) const
 
long irnd (long xl, long xu) const
 
const StandardModelBaseSM () const
 
tSMPtr standardModel () const
 
- Public Member Functions inherited from ThePEG::Interfaced
virtual bool defaultInit ()
 
PPtr getParticle (PID) const
 
PDPtr getParticleData (PID) const
 
bool used () const
 
void useMe () const
 
tEGPtr generator () const
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
PPtr getParticle (PID) const
 
PDPtr getParticleData (PID) const
 
bool used () const
 
void useMe () const
 
tEGPtr generator () const
 
- Public Member Functions inherited from ThePEG::InterfacedBase
string fullName () const
 
string name () const
 
string path () const
 
string comment () const
 
void setup (istream &is)
 
void update ()
 
void init ()
 
virtual bool preInitialize () const
 
void initrun ()
 
void finish ()
 
void touch ()
 
void reset ()
 
void clear ()
 
InitState state () const
 
bool locked () const
 
bool touched () const
 
virtual IBPtr fullclone () const
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
virtual void debugme () const
 
void update ()
 
void init ()
 
virtual bool preInitialize () const
 
void initrun ()
 
void finish ()
 
void touch ()
 
void reset ()
 
void clear ()
 
InitState state () const
 
bool locked () const
 
bool touched () const
 
virtual IBPtr fullclone () const
 
- 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
 
- Public Member Functions inherited from ThePEG::Named
 Named (const string &newName=string())
 
 Named (const Named &)=default
 
const string & name () const
 
bool operator== (const Named &other) const
 
bool operator< (const Named &other) const
 

Clone Methods.

typedef exsample::exponential_generator< ShowerApproximationKernel, UseRandomExponentialGenerator
 Define the Sudakov sampler.
 
typedef exsample::exponential_generator< ShowerApproximationKernel, UseRandom > * ExponentialGeneratorPtr
 Define a pointer to the Sudakov sampler.
 
Ptr< SubtractionDipole >::ptr theDipole
 The dipole in charge of the emission.
 
Ptr< ShowerApproximation >::ptr theShowerApproximation
 The shower approximation to consider.
 
StdXCombPtr theBornXComb
 The XComb off which radiation will be generated.
 
StdXCombPtr theRealXComb
 The XComb describing the process after radiation.
 
vector< StdXCombPtr > theTildeXCombs
 The tilde xcomb objects associated to the real xcomb.
 
bool thePresampling
 True, if currently being presampled.
 
unsigned long thePresamplingPoints
 The number of points to presample this splitting generator.
 
unsigned long theMaxTry
 The maximum number of trials to generate a splitting.
 
unsigned long theFreezeGrid
 Return the number of accepted points after which the grid should be frozen.
 
vector< bool > theFlags
 The sampling flags.
 
pair< vector< double >, vector< double > > theSupport
 The support.
 
Ptr< ShowerApproximationGenerator >::tptr theShowerApproximationGenerator
 The shower approximation generator.
 
vector< double > theLastParameterPoint
 The last parameter point.
 
vector< double > theLastBornPoint
 The last random numbers used for Born sampling.
 
ExponentialGeneratorPtr sampler
 The Sudakov sampler.
 
bool theDoCompensate
 True, if sampler should apply compensation.
 
virtual IBPtr clone () const
 Make a simple clone of this object.
 
virtual IBPtr fullclone () const
 Make a clone of this object, possibly modifying the cloned object to make it sane.
 
ShowerApproximationKerneloperator= (const ShowerApproximationKernel &)=delete
 The assignment operator is private and must never be called.
 

Functions used by the persistent I/O system.

void persistentOutput (PersistentOStream &os) const
 Function used to write out object persistently.
 
void persistentInput (PersistentIStream &is, int version)
 Function used to read in object persistently.
 
static void Init ()
 The standard Init function used to initialize the interfaces.
 

Additional Inherited Members

- Public Types inherited from ThePEG::InterfacedBase
enum  InitState
 
- Public Types inherited from ThePEG::Pointer::ReferenceCounted
typedef unsigned int CounterType
 
- Static Public Member Functions inherited from ThePEG::HandlerBase
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Interfaced
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::InterfacedBase
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Base
static void Init ()
 
- Public Attributes inherited from ThePEG::InterfacedBase
 initializing
 
 uninitialized
 
 initialized
 
 runready
 
- Public Attributes inherited from ThePEG::Pointer::ReferenceCounted
const unsigned long uniqueId
 
- Protected Member Functions inherited from ThePEG::Interfaced
void reporeg (IBPtr object, string name) const
 
bool setDefaultReference (PtrT &ptr, string classname, string objectname)
 
 Interfaced (const string &newName)
 
 Interfaced (const Interfaced &i)
 
void setGenerator (tEGPtr generator)
 
- Protected Member Functions inherited from ThePEG::InterfacedBase
virtual void readSetup (istream &is)
 
virtual void doupdate ()
 
virtual void doinit ()
 
virtual void doinitrun ()
 
virtual void dofinish ()
 
virtual IVector getReferences ()
 
virtual void rebind (const TranslationMap &)
 
virtual IBPtr clone () const=0
 
 InterfacedBase (string newName)
 
 InterfacedBase (const InterfacedBase &i)
 
virtual void readSetup (istream &is)
 
virtual void doupdate ()
 
virtual void doinit ()
 
virtual void doinitrun ()
 
virtual void dofinish ()
 
virtual IVector getReferences ()
 
virtual void rebind (const TranslationMap &)
 
- Protected Member Functions inherited from ThePEG::Pointer::ReferenceCounted
 ReferenceCounted (const ReferenceCounted &)
 
ReferenceCountedoperator= (const ReferenceCounted &)
 
- Protected Member Functions inherited from ThePEG::Named
const Namedoperator= (const Named &other)
 
const string & name (const string &newName)
 
- Static Protected Member Functions inherited from ThePEG::Interfaced
static void registerRepository (IBPtr)
 
static void registerRepository (IBPtr, string newName)
 

Detailed Description

ShowerApproximationKernel generates emissions according to a shower approximation entering a NLO matching.

Author
Simon Platzer

Definition at line 36 of file ShowerApproximationKernel.h.

Member Typedef Documentation

◆ ExponentialGenerator

◆ ExponentialGeneratorPtr

Member Function Documentation

◆ accept()

void Herwig::ShowerApproximationKernel::accept ( const vector< double > &  ,
double  ,
double   
)
inline

Indicate that an accept with the given kernel value and overestimate has occured.

use born and real xcombs in here to figure out what we need to reweight; it should have its kinematic variables completed at this step

Definition at line 197 of file ShowerApproximationKernel.h.

◆ bornCXComb()

tcStdXCombPtr Herwig::ShowerApproximationKernel::bornCXComb ( ) const
inline

Return the XComb object describing the Born process.

Definition at line 62 of file ShowerApproximationKernel.h.

References theBornXComb.

Referenced by nDimBorn().

◆ bornXComb()

tStdXCombPtr Herwig::ShowerApproximationKernel::bornXComb ( ) const
inline

Return the XComb object describing the Born process.

Definition at line 67 of file ShowerApproximationKernel.h.

References theBornXComb.

◆ clone()

virtual IBPtr Herwig::ShowerApproximationKernel::clone ( ) const
protectedvirtual

Make a simple clone of this object.

Returns
a pointer to the new object.

Implements ThePEG::InterfacedBase.

◆ dimension()

size_t Herwig::ShowerApproximationKernel::dimension ( ) const
inline

Definition at line 303 of file ShowerApproximationKernel.h.

◆ dipole()

Ptr< SubtractionDipole >::tptr Herwig::ShowerApproximationKernel::dipole ( ) const
inline

Return the dipole in charge for the emission.

Definition at line 102 of file ShowerApproximationKernel.h.

References theDipole.

Referenced by evolutionCutoff(), evolutionVariable(), nDim(), and ptCut().

◆ doCompensate()

void Herwig::ShowerApproximationKernel::doCompensate ( bool  yes = true)
inline

True, if sampler should apply compensation.

Definition at line 274 of file ShowerApproximationKernel.h.

References theDoCompensate.

◆ evolution_cutoff()

double Herwig::ShowerApproximationKernel::evolution_cutoff ( ) const
inline

Definition at line 287 of file ShowerApproximationKernel.h.

◆ evolution_variable()

size_t Herwig::ShowerApproximationKernel::evolution_variable ( ) const
inline

Definition at line 285 of file ShowerApproximationKernel.h.

◆ evolutionCutoff()

double Herwig::ShowerApproximationKernel::evolutionCutoff ( ) const
inline

Return the cutoff on the evolution random number corresponding to the pt cut.

Definition at line 264 of file ShowerApproximationKernel.h.

References dipole(), and showerApproximation().

◆ evolutionVariable()

int Herwig::ShowerApproximationKernel::evolutionVariable ( ) const
inline

Return the index of the random number corresponding to the evolution variable.

Definition at line 252 of file ShowerApproximationKernel.h.

References dipole(), nDimBorn(), and showerApproximation().

◆ freezeGrid() [1/2]

unsigned long Herwig::ShowerApproximationKernel::freezeGrid ( ) const
inline

Return the number of accepted points after which the grid should be frozen.

Definition at line 223 of file ShowerApproximationKernel.h.

References theFreezeGrid.

◆ freezeGrid() [2/2]

void Herwig::ShowerApproximationKernel::freezeGrid ( unsigned long  n)
inline

Set the number of accepted points after which the grid should be frozen.

Definition at line 241 of file ShowerApproximationKernel.h.

References theFreezeGrid.

◆ fullclone()

virtual IBPtr Herwig::ShowerApproximationKernel::fullclone ( ) const
protectedvirtual

Make a clone of this object, possibly modifying the cloned object to make it sane.

Returns
a pointer to the new object.

Reimplemented from ThePEG::InterfacedBase.

◆ Init()

static void Herwig::ShowerApproximationKernel::Init ( )
static

The standard Init function used to initialize the interfaces.

Called exactly once for each class by the class description system before the main function starts or when this class is dynamically loaded.

◆ maxtry() [1/2]

unsigned long Herwig::ShowerApproximationKernel::maxtry ( ) const
inline

Return the maximum number of trials to generate a splitting.

Definition at line 217 of file ShowerApproximationKernel.h.

References theMaxTry.

◆ maxtry() [2/2]

void Herwig::ShowerApproximationKernel::maxtry ( unsigned long  p)
inline

Set the maximum number of trials to generate a splitting.

Definition at line 235 of file ShowerApproximationKernel.h.

References theMaxTry.

◆ nDim()

int Herwig::ShowerApproximationKernel::nDim ( ) const
inline

Return the number of random numbers needed to sample this kernel.

Definition at line 140 of file ShowerApproximationKernel.h.

References dipole(), and nDimBorn().

◆ nDimBorn()

int Herwig::ShowerApproximationKernel::nDimBorn ( ) const
inline

Return the number of random numbers needed to sample the Born process.

Definition at line 150 of file ShowerApproximationKernel.h.

References bornCXComb().

Referenced by evolutionVariable(), and nDim().

◆ operator=()

ShowerApproximationKernel & Herwig::ShowerApproximationKernel::operator= ( const ShowerApproximationKernel )
privatedelete

The assignment operator is private and must never be called.

In fact, it should not even be implemented.

◆ parameter_point()

const vector< double > & Herwig::ShowerApproximationKernel::parameter_point ( )
inline

Definition at line 291 of file ShowerApproximationKernel.h.

◆ persistentInput()

void Herwig::ShowerApproximationKernel::persistentInput ( PersistentIStream is,
int  version 
)

Function used to read in object persistently.

Parameters
isthe persistent input stream read from.
versionthe version number of the object when written.

◆ persistentOutput()

void Herwig::ShowerApproximationKernel::persistentOutput ( PersistentOStream os) const

Function used to write out object persistently.

Parameters
osthe persistent output stream written to.

◆ presampling()

bool Herwig::ShowerApproximationKernel::presampling ( ) const
inline

Return true, if currently being presampled.

Definition at line 205 of file ShowerApproximationKernel.h.

References thePresampling.

◆ presampling_points()

unsigned long Herwig::ShowerApproximationKernel::presampling_points ( ) const
inline

Definition at line 307 of file ShowerApproximationKernel.h.

◆ presamplingPoints() [1/2]

unsigned long Herwig::ShowerApproximationKernel::presamplingPoints ( ) const
inline

Return the number of points to presample this splitting generator.

Definition at line 211 of file ShowerApproximationKernel.h.

References thePresamplingPoints.

◆ presamplingPoints() [2/2]

void Herwig::ShowerApproximationKernel::presamplingPoints ( unsigned long  p)
inline

Set the number of points to presample this splitting generator.

Definition at line 229 of file ShowerApproximationKernel.h.

References thePresamplingPoints.

◆ ptCut()

void Herwig::ShowerApproximationKernel::ptCut ( Energy  pt)
inline

Set a pt cut on the dipole to generate the radiation.

Definition at line 134 of file ShowerApproximationKernel.h.

References dipole().

◆ realCXComb()

tcStdXCombPtr Herwig::ShowerApproximationKernel::realCXComb ( ) const
inline

Return the XComb object describing the real emission process.

Definition at line 77 of file ShowerApproximationKernel.h.

References theRealXComb.

◆ realXComb()

tStdXCombPtr Herwig::ShowerApproximationKernel::realXComb ( ) const
inline

Return the XComb object describing the real emission process.

Definition at line 82 of file ShowerApproximationKernel.h.

References theRealXComb.

◆ setBornXComb()

void Herwig::ShowerApproximationKernel::setBornXComb ( tStdXCombPtr  xc)
inline

Set the XComb object describing the Born process.

Definition at line 57 of file ShowerApproximationKernel.h.

References theBornXComb.

◆ setDipole()

void Herwig::ShowerApproximationKernel::setDipole ( Ptr< SubtractionDipole >::tptr  dip)
inline

Set the dipole in charge for the emission.

Definition at line 97 of file ShowerApproximationKernel.h.

References theDipole.

◆ setRealXComb()

void Herwig::ShowerApproximationKernel::setRealXComb ( tStdXCombPtr  xc)
inline

Set the XComb object describing the real emission process.

Definition at line 72 of file ShowerApproximationKernel.h.

References theRealXComb.

◆ setTildeXCombs()

void Herwig::ShowerApproximationKernel::setTildeXCombs ( const vector< StdXCombPtr > &  xc)
inline

Set the tilde xcomb objects associated to the real xcomb.

Definition at line 87 of file ShowerApproximationKernel.h.

References theTildeXCombs.

◆ showerApproximation() [1/2]

Ptr< ShowerApproximation >::tptr Herwig::ShowerApproximationKernel::showerApproximation ( ) const
inline

Return the shower approximation.

Definition at line 112 of file ShowerApproximationKernel.h.

References theShowerApproximation.

Referenced by evolutionCutoff(), and evolutionVariable().

◆ showerApproximation() [2/2]

void Herwig::ShowerApproximationKernel::showerApproximation ( Ptr< ShowerApproximation >::tptr  app)
inline

Set the shower approximation.

Definition at line 107 of file ShowerApproximationKernel.h.

References theShowerApproximation.

◆ start_presampling()

void Herwig::ShowerApproximationKernel::start_presampling ( )
inline

Definition at line 295 of file ShowerApproximationKernel.h.

◆ stop_presampling()

void Herwig::ShowerApproximationKernel::stop_presampling ( )
inline

Definition at line 299 of file ShowerApproximationKernel.h.

◆ support()

const pair< vector< double >, vector< double > > & Herwig::ShowerApproximationKernel::support ( )

Return the support of the splitting kernel.

The lower bound on the first variable is assumed to correspond to the cutoff on the evolution variable.

◆ tildeXCombs()

const vector< StdXCombPtr > & Herwig::ShowerApproximationKernel::tildeXCombs ( ) const
inline

Return the tilde xcomb objects associated to the real xcomb.

Definition at line 92 of file ShowerApproximationKernel.h.

References theTildeXCombs.

◆ variable_flags()

const vector< bool > & Herwig::ShowerApproximationKernel::variable_flags ( )
inline

Definition at line 281 of file ShowerApproximationKernel.h.

◆ veto()

void Herwig::ShowerApproximationKernel::veto ( const vector< double > &  ,
double  ,
double   
)
inline

Indicate that a veto with the given kernel value and overestimate has occured.

use born and real xcombs in here to figure out what we need to reweight; it should have its kinematic variables completed at this step

Definition at line 189 of file ShowerApproximationKernel.h.

Member Data Documentation

◆ sampler

ExponentialGeneratorPtr Herwig::ShowerApproximationKernel::sampler
private

The Sudakov sampler.

Definition at line 453 of file ShowerApproximationKernel.h.

◆ theBornXComb

StdXCombPtr Herwig::ShowerApproximationKernel::theBornXComb
private

The XComb off which radiation will be generated.

Definition at line 376 of file ShowerApproximationKernel.h.

Referenced by bornCXComb(), bornXComb(), and setBornXComb().

◆ theDipole

Ptr<SubtractionDipole>::ptr Herwig::ShowerApproximationKernel::theDipole
private

The dipole in charge of the emission.

Definition at line 366 of file ShowerApproximationKernel.h.

Referenced by dipole(), and setDipole().

◆ theDoCompensate

bool Herwig::ShowerApproximationKernel::theDoCompensate
private

True, if sampler should apply compensation.

Definition at line 458 of file ShowerApproximationKernel.h.

Referenced by doCompensate().

◆ theFlags

vector<bool> Herwig::ShowerApproximationKernel::theFlags
private

The sampling flags.

Definition at line 414 of file ShowerApproximationKernel.h.

◆ theFreezeGrid

unsigned long Herwig::ShowerApproximationKernel::theFreezeGrid
private

Return the number of accepted points after which the grid should be frozen.

Definition at line 409 of file ShowerApproximationKernel.h.

Referenced by freezeGrid().

◆ theLastBornPoint

vector<double> Herwig::ShowerApproximationKernel::theLastBornPoint
private

The last random numbers used for Born sampling.

Definition at line 434 of file ShowerApproximationKernel.h.

◆ theLastParameterPoint

vector<double> Herwig::ShowerApproximationKernel::theLastParameterPoint
private

The last parameter point.

Definition at line 429 of file ShowerApproximationKernel.h.

◆ theMaxTry

unsigned long Herwig::ShowerApproximationKernel::theMaxTry
private

The maximum number of trials to generate a splitting.

Definition at line 403 of file ShowerApproximationKernel.h.

Referenced by maxtry().

◆ thePresampling

bool Herwig::ShowerApproximationKernel::thePresampling
private

True, if currently being presampled.

Definition at line 391 of file ShowerApproximationKernel.h.

Referenced by presampling().

◆ thePresamplingPoints

unsigned long Herwig::ShowerApproximationKernel::thePresamplingPoints
private

The number of points to presample this splitting generator.

Definition at line 397 of file ShowerApproximationKernel.h.

Referenced by presamplingPoints().

◆ theRealXComb

StdXCombPtr Herwig::ShowerApproximationKernel::theRealXComb
private

The XComb describing the process after radiation.

Definition at line 381 of file ShowerApproximationKernel.h.

Referenced by realCXComb(), realXComb(), and setRealXComb().

◆ theShowerApproximation

Ptr<ShowerApproximation>::ptr Herwig::ShowerApproximationKernel::theShowerApproximation
private

The shower approximation to consider.

Definition at line 371 of file ShowerApproximationKernel.h.

Referenced by showerApproximation().

◆ theShowerApproximationGenerator

Ptr<ShowerApproximationGenerator>::tptr Herwig::ShowerApproximationKernel::theShowerApproximationGenerator
private

The shower approximation generator.

Definition at line 424 of file ShowerApproximationKernel.h.

◆ theSupport

pair<vector<double>,vector<double> > Herwig::ShowerApproximationKernel::theSupport
private

The support.

Definition at line 419 of file ShowerApproximationKernel.h.

◆ theTildeXCombs

vector<StdXCombPtr> Herwig::ShowerApproximationKernel::theTildeXCombs
private

The tilde xcomb objects associated to the real xcomb.

Definition at line 386 of file ShowerApproximationKernel.h.

Referenced by setTildeXCombs(), and tildeXCombs().


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