Base class for amplitudes. More...

#include <AmplitudeBase.hh>

Inheritance diagram for Hammer::AmplitudeBase:

Collaboration diagram for Hammer::AmplitudeBase:

Public Member Functions
	AmplitudeBase ()

	AmplitudeBase (const AmplitudeBase &other)=delete

AmplitudeBase &	operator= (const AmplitudeBase &other)=delete

	AmplitudeBase (AmplitudeBase &&other)=delete

AmplitudeBase &	operator= (AmplitudeBase &&other)=delete

virtual	~AmplitudeBase () noexcept=default

virtual void	eval (const Particle &parent, const ParticleList &daughters, const ParticleList &references)=0
	method to evaluate the object on a specific particle set More...

std::vector< std::complex < double > >	getWCVectorFromDict (const std::map< std::string, std::complex< double >> &wcDict) const

std::vector< std::complex < double > >	getWCVectorFromSettings (WTerm what) const

void	updateWCSettings (const std::vector< std::complex< double >> &values, WTerm what)

void	updateWCSettings (const std::map< std::string, std::complex< double >> &values, WTerm what)

void	updateWCTensor (std::vector< std::complex< double >> values, MultiDimensional::SharedTensorData &data) const

std::pair< std::string, IndexLabel >	getWCInfo () const

void	init ()
	initializes the amplitude (defines settings associated to this amplitude, etc.) More...

Tensor &	getTensor ()
	returns a reference to itself as a Tensor More...

const Tensor &	getTensor () const
	returns a reference to itself as a Tensor More...

virtual bool	setSignatureIndex (size_t idx=0)
	select a specific signature to be the current signature More...

size_t	multiplicityFactor () const

Public Member Functions inherited from Hammer::ParticleData
	ParticleData ()
	default constructor More...

	ParticleData (const ParticleData &other)=default

ParticleData &	operator= (const ParticleData &other)=default

	ParticleData (ParticleData &&other)=default

ParticleData &	operator= (ParticleData &&other)=default

virtual	~ParticleData ()

HashId	id () const
	returns the unique ID of the current decay signature More...

HashId	hadronicId () const
	returns the hadronic unique ID (parent + hadronic daughters) of the current decay signature More...

const std::vector< double > &	masses () const
	returns the particle masses of the current decay signature More...

size_t	numSignatures () const
	returns the number of available signatures More...

Public Member Functions inherited from Hammer::SettingsConsumer
virtual void	setSettingsHandler (SettingsHandler &sh)
	set link to settings repository handler. More...

void	setSettingsHandler (const SettingsConsumer &other)

SettingsHandler *	getSettingsHandler () const
	provide the pointer to the repository handler More...

WTerm	setWeightTerm (WTerm group)

virtual void	addRefs () const

	SettingsConsumer ()
	base constructor More...

	SettingsConsumer (const SettingsConsumer &)=default
	default copy constructor More...

SettingsConsumer &	operator= (const SettingsConsumer &)=default

virtual	~SettingsConsumer ()
	virtual destructor More...

Protected Member Functions
virtual void	preProcessWCValues (std::vector< std::complex< double >> &data) const

virtual void	defineSettings ()=0
	defines new settings for this class More...

void	addTensor (Tensor &&tensor)
	adds the index labels for the amplitude tensor for a specific signature to the index labels signature list. More...

virtual void	updateWilsonCeffLabelPrefix ()

Log &	getLog () const
	logging facility More...

Protected Member Functions inherited from Hammer::ParticleData
void	addProcessSignature (PdgId parent, const std::vector< PdgId > &daughters, const std::vector< PdgId > &subDaughters={})
	adds a signature to the list by specifying the particles PDG codes. More...

Protected Member Functions inherited from Hammer::SettingsConsumer
Log &	getLog () const
	logging facility More...

void	initSettings ()

void	setPath (const std::string &path)
	provide the basic path for the settings defined by this class, as in "<path>:<setting>" More...

template<typename T >
void	addSetting (const std::string &name, const T &defaultValue)
	template method to add a new setting More...

void	removeSetting (const std::string &name)

template<typename T >
T *	getSetting (const std::string &name) const
	template method to return a setting defined by this class More...

template<typename T >
T *	getSetting (const std::string &otherPath, const std::string &name) const
	template method to return a setting defined by this class More...

bool	isOn (const std::string &name) const
	method to check a boolean setting defined by this class More...

bool	isOn (const std::string &otherPath, const std::string &name) const
	method to check a boolean setting by its name and path More...

template<typename T >
void	updateVectorOfSettings (const std::vector< T > &values, const std::vector< std::string > &names, const std::string &path="", WTerm group=WTerm::COMMON)

template<typename T >
void	updateVectorOfSettings (const std::map< std::string, T > &values, const std::string &path="", WTerm group=WTerm::COMMON)

Protected Attributes
std::vector< std::string >	_WCNames

std::string	_WCPrefix

IndexLabel	_WCLabel

std::vector< Tensor >	_tensorList
	list of (list of) labels for the tensor indices (one for each signature) More...

size_t	_multiplicity

Protected Attributes inherited from Hammer::ParticleData
std::vector< Signature >	_signatures
	the list of signatures More...

size_t	_signatureIndex
	the index of the current signature More...

Protected Attributes inherited from Hammer::SettingsConsumer
SettingsHandler *	_settingHandler
	pointer to the settings repository handler. More...

std::string	_settingPath
	path of the settings defined by this class More...

WTerm	_group

std::set< std::string >	_ownedSettings

Detailed Description

Base class for amplitudes.

Provides the amplitude contents as tensor...

Definition at line 35 of file AmplitudeBase.hh.

Constructor & Destructor Documentation

Hammer::AmplitudeBase::AmplitudeBase ( )

Definition at line 25 of file AmplitudeBase.cc.

Hammer::AmplitudeBase::AmplitudeBase ( const AmplitudeBase & other )

delete

Hammer::AmplitudeBase::AmplitudeBase ( AmplitudeBase && other )

delete

virtual Hammer::AmplitudeBase::~AmplitudeBase ( )

virtualdefaultnoexcept

Member Function Documentation

void Hammer::AmplitudeBase::addTensor ( Tensor && tensor )

protected

adds the index labels for the amplitude tensor for a specific signature to the index labels signature list.

It will be selected by calling setSignatureIndex

Parameters

[in] tensor the tensor indices labels

Definition at line 114 of file AmplitudeBase.cc.

virtual void Hammer::AmplitudeBase::defineSettings ( )

protectedpure virtual

defines new settings for this class

Implements Hammer::SettingsConsumer.

Implemented in Hammer::AmplBToQLepNuBase, Hammer::AmplTau3PiNu, Hammer::AmplTauEllNuNu, and Hammer::AmplTauPiNu.

virtual void Hammer::AmplitudeBase::eval	(	const Particle &	parent,
		const ParticleList &	daughters,
		const ParticleList &	references
	)

pure virtual

method to evaluate the object on a specific particle set

Parameters

[in]	parent	the parent Particle
[in]	daughters	the daughters (and grand-daughters, if necessary) Particle list
[in]	references	the parent Particle siblings (necessary e.g. for helicity amplitude phase conventions)

Implements Hammer::ParticleData.

Implemented in Hammer::AmplBD0starLepNu, Hammer::AmplBD1LepNu, Hammer::AmplBD1starLepNu, Hammer::AmplBD2starLepNu, Hammer::AmplBDLepNu, Hammer::AmplBDstarDGamLepNu, Hammer::AmplBDstarDPiLepNu, Hammer::AmplBDstarLepNu, Hammer::AmplLbLcLepNu, Hammer::AmplTau3PiNu, Hammer::AmplTauEllNuNu, and Hammer::AmplTauPiNu.

Log & Hammer::AmplitudeBase::getLog ( ) const

protected

logging facility

Returns: stream to be used for logging

Definition at line 110 of file AmplitudeBase.cc.

Tensor & Hammer::AmplitudeBase::getTensor ( )

returns a reference to itself as a Tensor

Returns: itself

Definition at line 83 of file AmplitudeBase.cc.

const Tensor & Hammer::AmplitudeBase::getTensor ( ) const

returns a reference to itself as a Tensor

Returns: itself

Definition at line 87 of file AmplitudeBase.cc.

pair< string, IndexLabel > Hammer::AmplitudeBase::getWCInfo ( ) const

Returns

Definition at line 70 of file AmplitudeBase.cc.

vector< complex< double > > Hammer::AmplitudeBase::getWCVectorFromDict ( const std::map< std::string, std::complex< double >> & wcDict ) const

Definition at line 28 of file AmplitudeBase.cc.

vector< complex< double > > Hammer::AmplitudeBase::getWCVectorFromSettings ( WTerm what ) const

Definition at line 39 of file AmplitudeBase.cc.

void Hammer::AmplitudeBase::init ( )

initializes the amplitude (defines settings associated to this amplitude, etc.)

Todo:: anything else?

Definition at line 78 of file AmplitudeBase.cc.

size_t Hammer::AmplitudeBase::multiplicityFactor ( ) const

Returns

Definition at line 106 of file AmplitudeBase.cc.

AmplitudeBase& Hammer::AmplitudeBase::operator= ( const AmplitudeBase & other )

delete

AmplitudeBase& Hammer::AmplitudeBase::operator= ( AmplitudeBase && other )

delete

void Hammer::AmplitudeBase::preProcessWCValues ( std::vector< std::complex< double >> & data ) const

protectedvirtual

Reimplemented in Hammer::AmplBToQLepNuBase.

Definition at line 74 of file AmplitudeBase.cc.

bool Hammer::AmplitudeBase::setSignatureIndex ( size_t idx = 0 )

virtual

select a specific signature to be the current signature

Parameters

[in] idx the signature index

Reimplemented from Hammer::ParticleData.

Definition at line 91 of file AmplitudeBase.cc.

void Hammer::AmplitudeBase::updateWCSettings	(	const std::vector< std::complex< double >> &	values,
		WTerm	what
	)

Definition at line 49 of file AmplitudeBase.cc.

void Hammer::AmplitudeBase::updateWCSettings	(	const std::map< std::string, std::complex< double >> &	values,
		WTerm	what
	)

Definition at line 53 of file AmplitudeBase.cc.

void Hammer::AmplitudeBase::updateWCTensor	(	std::vector< std::complex< double >>	values,
		MultiDimensional::SharedTensorData &	data
	)		const

Parameters

[in]	values
[in]	data

Returns

Definition at line 57 of file AmplitudeBase.cc.

void Hammer::AmplitudeBase::updateWilsonCeffLabelPrefix ( )

protectedvirtual

Reimplemented in Hammer::AmplBToQLepNuBase.

Definition at line 101 of file AmplitudeBase.cc.

Member Data Documentation

size_t Hammer::AmplitudeBase::_multiplicity

protected

Definition at line 116 of file AmplitudeBase.hh.

std::vector<Tensor> Hammer::AmplitudeBase::_tensorList

protected

list of (list of) labels for the tensor indices (one for each signature)

Definition at line 115 of file AmplitudeBase.hh.

IndexLabel Hammer::AmplitudeBase::_WCLabel

protected

Definition at line 114 of file AmplitudeBase.hh.

std::vector<std::string> Hammer::AmplitudeBase::_WCNames

protected

Definition at line 112 of file AmplitudeBase.hh.

std::string Hammer::AmplitudeBase::_WCPrefix

protected

Definition at line 113 of file AmplitudeBase.hh.

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation