herwig is hosted by Hepforge, IPPP Durham
Herwig 7.3.0
Herwig::ReweightEW Class Reference

Here is the documentation of the ReweightEW class. More...

#include <ReweightEW.h>

Inheritance diagram for Herwig::ReweightEW:

Public Member Functions

Standard constructors and destructors.
 ReweightEW ()
 The default constructor.
 
virtual ~ReweightEW ()
 The destructor.
 
virtual double weight () const
 Return the weight for the kinematical configuation provided by the assigned XComb object (in the LastXCombInfo base class).
 
double lastS () const
 Return values of the last evaluation (double/doubles in GeV2)
 
double lastT () const
 
double lastK () const
 
void setSTK (double s, double t, double K)
 
- Public Member Functions inherited from ThePEG::ReweightBase
virtual double weight () const=0
 
void setXComb (tXCombPtr xc)
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
virtual double weight () const=0
 
void setXComb (tXCombPtr xc)
 
- 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
 
- Public Member Functions inherited from ThePEG::LastXCombInfo< typename XC >
const XC & lastXComb () const
 
tXCPtr lastXCombPtr () const
 
const XC & lastHeadXComb () const
 
tXCPtr lastHeadXCombPtr () const
 
const EventHandlerlastEventHandler () const
 
tPExtrPtr lastExtractor () const
 
PDFT pdf (tcPPtr parton) const
 
const CutslastCuts () const
 
tCutsPtr lastCutsPtr () const
 
const PPairlastParticles () const
 
Energy2 lastS () const
 
const PPairlastPartons () const
 
Energy2 lastSHat () const
 
double lastTau () const
 
double lastY () const
 
double lastP1 () const
 
double lastP2 () const
 
double lastL1 () const
 
double lastL2 () const
 
double lastX1 () const
 
double lastX2 () const
 
double lastE1 () const
 
double lastE2 () const
 
double lastFL1L2 () const
 
Energy2 lastScale () const
 
double lastAlphaS () const
 
double lastAlphaEM () const
 
const vector< Lorentz5Momentum > & meMomenta () const
 
double lastME2 () const
 
double lastPreweight () const
 
double jacobian () const
 
CrossSection lastMECrossSection () const
 
double lastMEPDFWeight () const
 
double lastMECouplings () const
 
tSubProPtr subProcess () const
 
const cPDVectormePartonData () const
 
const XC & lastXComb () const
 
tXCPtr lastXCombPtr () const
 
const XC & lastHeadXComb () const
 
tXCPtr lastHeadXCombPtr () const
 
const EventHandlerlastEventHandler () const
 
tPExtrPtr lastExtractor () const
 
PDFT pdf (tcPPtr parton) const
 
const CutslastCuts () const
 
tCutsPtr lastCutsPtr () const
 
const PPairlastParticles () const
 
Energy2 lastS () const
 
const PPairlastPartons () const
 
Energy2 lastSHat () const
 
double lastTau () const
 
double lastY () const
 
double lastP1 () const
 
double lastP2 () const
 
double lastL1 () const
 
double lastL2 () const
 
double lastX1 () const
 
double lastX2 () const
 
double lastE1 () const
 
double lastE2 () const
 
double lastFL1L2 () const
 

Clone Methods.

double thelasts
 The last s.
 
double thelastt
 The last t.
 
double thelastk
 The last K-factor.
 
std::array< std::array< double, 6 >, 40001 > tab
 The table of K factors to be read from file.
 
string filename
 EW K factor filename.
 
double EWKFac (unsigned int f, double s, double t) const
 Computation of K factors from table (s and t in GeV)
 
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.
 
void inittable ()
 initialize tables
 
virtual void doinit ()
 Initialize this object after the setup phase before saving an EventGenerator to disk.
 
virtual void doinitrun ()
 Initialize this object.
 
ReweightEWoperator= (const ReweightEW &)=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
 
- Public Types inherited from ThePEG::LastXCombInfo< typename XC >
typedef ThePEG::Ptr< XC >::pointer XCPtr
 
typedef ThePEG::Ptr< XC >::const_pointer cXCPtr
 
typedef ThePEG::Ptr< XC >::transient_pointer tXCPtr
 
typedef ThePEG::Ptr< XC >::transient_const_pointer tcXCPtr
 
- Static Public Member Functions inherited from ThePEG::ReweightBase
static void Init ()
 
- 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)
 
- Protected Attributes inherited from ThePEG::LastXCombInfo< typename XC >
XCPtr theLastXComb
 

Detailed Description

Here is the documentation of the ReweightEW class.

See also
The interfaces defined for ReweightEW.

Definition at line 21 of file ReweightEW.h.

Member Function Documentation

◆ clone()

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

Make a simple clone of this object.

Returns
a pointer to the new object.

Implements ThePEG::InterfacedBase.

◆ doinit()

virtual void Herwig::ReweightEW::doinit ( )
privatevirtual

Initialize this object after the setup phase before saving an EventGenerator to disk.

Exceptions
InitExceptionif object could not be initialized properly.

Reimplemented from ThePEG::InterfacedBase.

◆ doinitrun()

virtual void Herwig::ReweightEW::doinitrun ( )
privatevirtual

Initialize this object.

Called in the run phase just before a run begins.

Reimplemented from ThePEG::InterfacedBase.

◆ fullclone()

virtual IBPtr Herwig::ReweightEW::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::ReweightEW::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.

◆ lastK()

double Herwig::ReweightEW::lastK ( ) const
inline

Definition at line 51 of file ReweightEW.h.

◆ lastS()

double Herwig::ReweightEW::lastS ( ) const
inline

Return values of the last evaluation (double/doubles in GeV2)

Definition at line 49 of file ReweightEW.h.

References thelasts.

◆ lastT()

double Herwig::ReweightEW::lastT ( ) const
inline

Definition at line 50 of file ReweightEW.h.

◆ operator=()

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

The assignment operator is private and must never be called.

In fact, it should not even be implemented.

◆ persistentInput()

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

Function used to write out object persistently.

Parameters
osthe persistent output stream written to.

◆ weight()

virtual double Herwig::ReweightEW::weight ( ) const
virtual

Return the weight for the kinematical configuation provided by the assigned XComb object (in the LastXCombInfo base class).

Implements ThePEG::ReweightBase.

Member Data Documentation

◆ filename

string Herwig::ReweightEW::filename
private

EW K factor filename.

Definition at line 123 of file ReweightEW.h.

◆ tab

std::array<std::array<double,6>,40001> Herwig::ReweightEW::tab
private

The table of K factors to be read from file.

Definition at line 118 of file ReweightEW.h.

◆ thelastk

double Herwig::ReweightEW::thelastk
mutableprivate

The last K-factor.

Definition at line 113 of file ReweightEW.h.

◆ thelasts

double Herwig::ReweightEW::thelasts
mutableprivate

The last s.

Definition at line 103 of file ReweightEW.h.

Referenced by lastS().

◆ thelastt

double Herwig::ReweightEW::thelastt
mutableprivate

The last t.

Definition at line 108 of file ReweightEW.h.


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