Detailed Description

Definition at line 40 of file ResonanceGenFrame.hh.

Inheritance diagram for RestFrames::ResonanceGenFrame:

[legend]

Public Member Functions
	ResonanceGenFrame (const std::string &sname, const std::string &stitle)
	Standard constructor. More...

	ResonanceGenFrame ()
	Empty constructor.

virtual void	SetMass (double mass)
	Sets mass of current frame. More...

virtual void	SetWidth (double w)
	Sets width of current frame. More...

virtual void	SetVariableMass (bool varymass=true)
	Determines who sets mass of current frame. More...

virtual double	GetPoleMass () const
	Returns pole mass of current frame. More...

virtual double	GetWidth () const
	Returns width of current frame. More...

Markov Chain MonteCarlo methods
Member functions which are used under the hood to generate events. The user should not need to call this methods
virtual double	GetProbMCMC (double mass=-1.) const
	Evaluates probability of the state is in right now or the probablility of a state it could go in.

virtual void	GenerateMassMCMC (double &mass, double &prob, double max=-1.) const
	Generates mass for Markov Chain MonteCarlo event generation.

Public Member Functions inherited from RestFrames::DecayGenFrame
	DecayGenFrame (const std::string &sname, const std::string &stitle)
	Standard constructor. More...

	DecayGenFrame ()
	Empty constructor.

virtual void	SetCosDecayAngle (double val)
	Sets cosine of decay angle. More...

virtual void	SetDeltaPhiDecayPlane (double val)
	Sets azimuthal angle of decay plane. More...

Public Member Functions inherited from RestFrames::DecayFrame< GeneratorFrame >
	DecayFrame (const std::string &sname, const std::string &stitle)
	Standard constructor. More...

	DecayFrame ()
	Empty constructor.

Public Member Functions inherited from RestFrames::GeneratorFrame
	GeneratorFrame (const std::string &sname, const std::string &stitle)
	Standard constructor. More...

	GeneratorFrame ()
	Empty constructor.

virtual void	Clear ()
	Clears GeneratorFrame of all connections to other objects.

virtual void	AddChildFrame (RestFrame &frame)
	Adds a child RestFrame to this frame. More...

virtual void	SetParentFrame (RestFrame &frame=RestFrame::Empty())
	Set the parent frame for this frame. More...

virtual GeneratorFrame const &	GetParentFrame () const
	Returns the parent of this frame. More...

virtual GeneratorFrame &	GetChildFrame (int i=0) const
	Returns the frame of the i th child. More...

void	SetPCut (double cut)
	Sets momentum cut. More...

void	SetPtCut (double cut)
	Sets transverse momentum cut. More...

void	SetEtaCut (double cut)
	Sets pseudorapidity cut. More...

void	SetMassWindowCut (double min, double max)
	Sets mass frame cut. More...

void	RemovePCut ()
	Removes momentum cut.

void	RemovePtCut ()
	Removes transverse momentum cut.

void	RemoveEtaCut ()
	Removes pseudorapidity cut.

void	RemoveMassWindowCut ()
	Removes mass frame cuts.

void	PrintGeneratorEfficiency () const
	Print generator efficiency information.

virtual double	GetMass () const
	Get the mass of this frame.

bool	IsVariableMassMCMC () const
	Is this frame capable having a variable mass? (true/false)

virtual double	GetMinimumMassMCMC () const
	Returns minimun mass of Markov Chain MonteCarlo event generation.

double	GetRandom () const
	Returns random value. More...

double	GetGaus (double mu, double sig) const
	Returns gaussian random number. More...

Public Member Functions inherited from RestFrames::RestFrame
	RestFrame (const std::string &sname, const std::string &stitle)
	Standard constructor. More...

	RestFrame ()
	Empty constructor.

FrameType	GetType () const
	Returns RestFrame (FrameType) type.

bool	IsVisibleFrame () const
	Is this a VisibleFrame ? (yes/no)

bool	IsInvisibleFrame () const
	Is this an InvisibleFrame ? (yes/no)

bool	IsDecayFrame () const
	Is this a DecayFrame ? (yes/no)

bool	IsLabFrame () const
	Is this a LabFrame ? (yes/no)

bool	IsRecoFrame () const
	Is this an ReconstructionFrame ? (yes/no)

bool	IsGenFrame () const
	Is this a GeneratorFrame ? (yes/no)

virtual std::string	PrintString (LogType type) const
	String of information about RestFrame.

void	AddChildFrames (const RestFrameList &frames)
	Adds a list of children to this frame. More...

void	RemoveChildFrame (RestFrame &frame)
	Removes a child of this frame. More...

void	RemoveChildFrames ()
	Removes all the children of this frame. More...

int	GetNChildren () const
	Returns the number of child frames inheriting from this one.

int	GetNDescendants () const
	Returns the number of descendents of this frame.

RestFrameList const &	GetChildFrames () const
	Returns a list of this frame's child RestFrames. More...

virtual RestFrame const &	GetLabFrame () const
	Returns the LabFrame that this frame inherits from. More...

virtual RestFrame const &	GetProductionFrame () const
	Returns the production frame of this frame. More...

virtual RestFrame const &	GetSiblingFrame () const
	Returns the sibling frame of this frame. More...

int	GetFrameDepth (const RestFrame &frame) const
	Returns the depth of frame More...

virtual RestFrame const &	GetFrameAtDepth (int depth, const RestFrame &frame) const
	Returns the frame at depth. More...

virtual RestFrameList	GetListFrames (FrameType type=kLabFrame) const
	Returns a list of frames inheriting from this one. More...

virtual RestFrameList	GetListVisibleFrames () const
	Returns a list of VisibleFrame s inheriting from this.

virtual RestFrameList	GetListInvisibleFrames () const
	Returns a list of InvisibleFrame s inheriting from this.

RestFrameList	operator+ (RestFrame &frame)
	Combines RestFrames into RestFrameList. More...

RestFrameList	operator+ (const RestFrameList &frames)
	Combines RestFrames into RestFrameList. More...

virtual RFCharge	GetCharge () const
	Returns the charge of this frame. More...

TLorentzVector	GetFourVector (const RestFrame &frame=RestFrame::Empty()) const
	Returns this frame's four-vector in a specified frame. More...

TLorentzVector	GetTransverseFourVector (const RestFrame &frame=RestFrame::Empty(), const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &axis_frame=RestFrame::Empty()) const
	Returns this frame's four-vector in a specified frame. More...

TLorentzVector	GetVisibleFourVector (const RestFrame &frame=RestFrame::Empty()) const
	Returns four-vector of visible descendants. More...

TLorentzVector	GetInvisibleFourVector (const RestFrame &frame=RestFrame::Empty()) const
	Returns four-vector of invisible descendants. More...

double	GetEnergy (const RestFrame &frame) const
	Returns energy of this frame in specified reference frame. More...

double	GetMomentum (const RestFrame &frame) const
	Returns magnitude of momentum. More...

TLorentzVector	GetFourVector (const TLorentzVector &P, const RestFrame &def_frame=RestFrame::Empty()) const
	Returns four vector boosted to different frame. More...

TLorentzVector	GetTransverseFourVector (const TLorentzVector &P, const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &axis_frame=RestFrame::Empty()) const
	Returns transverse four vector in this frame.

double	GetTransverseMomentum (const RestFrame &frame=RestFrame::Empty(), const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &axis_frame=RestFrame::Empty()) const
	Returns magnitude of transverse momentum. More...

double	GetTransverseMomentum (const TLorentzVector &P, const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &axis_frame=RestFrame::Empty()) const
	Returns magnitude of transverse momentum of this frame. More...

double	GetVisibleShape () const
	Returns visible shape of frame. More...

double	GetSumVisibleMomentum () const
	Returns scalar sum of visible child momenta. More...

double	GetSumInvisibleMomentum () const
	Returns scalar sum of invisible child momenta. More...

TVector3	GetBoostInParentFrame () const
	Returns the boost of this frame in it's parent's frame. More...

double	GetGammaInParentFrame () const
	Returns the gamma of this frame in its parent's frame. More...

TVector3	GetDecayPlaneNormalVector (const RestFrame &frame=RestFrame::Empty()) const
	Returns the vector normal to the decay plane of this frame. More...

double	GetDeltaPhiDecayPlanes (const RestFrame &frame) const
	Returns difference of azimuthal angle between decay planes. More...

double	GetCosDecayAngle (const RestFrame &frame=RestFrame::Empty()) const
	Returns the cosine of this frame's decay angle. More...

double	GetDeltaPhiDecayAngle (const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &frame=RestFrame::Empty()) const
	Returns difference of azimuthal decay angles in an axis. More...

double	GetDeltaPhiBoostVisible (const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &frame=RestFrame::Empty()) const
	Returns difference of azimuthal angles between the decay angles of the visible particles decaying from this frame. More...

double	GetDeltaPhiDecayVisible (const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &frame=RestFrame::Empty()) const
	Returns difference of azimuthal angles between the decay angles of the visible particles decaying from this frame. More...

double	GetDeltaPhiVisible (const TVector3 &axis=RestFrame::GetAxis(), const RestFrame &frame=RestFrame::Empty()) const
	Returns difference of azimuthal angles between the angles of its visible particles kids. More...

Public Member Functions inherited from RestFrames::RFBase
	RFBase (const std::string &sname, const std::string &stitle, int key)
	Standard constructor. More...

	RFBase ()
	Empty constructor.

bool	IsEmpty () const
	Checks whether this is default (empty) instance of class.

bool	operator! () const
	Tests whether key is the same as this.

void	Print (LogType type) const
	Print information associated with object.

RFKey	GetKey () const
	gets object identification key

std::string	GetName () const
	Returns object name.

std::string	GetTitle () const
	Returns object title.

bool	IsSame (const RFKey &key) const
	Tests whether key is the same as this.

bool	IsSame (const RFBase &obj) const
	Tests whether obj is the same as this.

bool	operator== (const RFKey &key) const
	Tests whether key is the same as this.

bool	operator== (const RFBase &obj) const
	Tests whether obj is the same as this.

bool	operator!= (const RFKey &key) const
	Tests whether key is the same as this.

bool	operator!= (const RFBase &obj) const
	Tests whether obj is the same as this.

Static Public Member Functions
static ResonanceGenFrame &	Empty ()
	Returns empty ResonanceGenFrame. More...

Static Public Member Functions inherited from RestFrames::GeneratorFrame
static GeneratorFrame &	Empty ()
	Returns empty GeneratorFrame. More...

Static Public Member Functions inherited from RestFrames::RestFrame
static void	SetAxis (const TVector3 &axis)
	Set axis perpendicular to transverse plane. More...

static TVector3 const &	GetAxis ()
	Retrieve axis which defines transverse plane. More...

static RestFrame &	Empty ()
	Returns empty RestFrame. More...

static ConstRestFrameList const &	EmptyList ()
	Returns empty RestFrameList. More...

Static Public Member Functions inherited from RestFrames::RFBase
static RFBase &	Empty ()
	Returns empty RFBase. More...

Additional Inherited Members
Protected Member Functions inherited from RestFrames::DecayGenFrame
virtual bool	IsSoundBody () const

virtual void	ResetGenFrame ()

virtual bool	GenerateFrame ()

void	GenerateTwoBodyRecursive (const std::vector< double > &M_parent, const std::vector< double > &M_child, const TVector3 &axis_par, const TVector3 &axis_perp, std::vector< TLorentzVector > &P_child)

virtual bool	InitializeGenAnalysis ()

virtual bool	IterateMCMC ()

Protected Member Functions inherited from RestFrames::DecayFrame< GeneratorFrame >
virtual bool	IsSoundBody () const

Protected Member Functions inherited from RestFrames::GeneratorFrame
bool	InitializeAnalysisRecursive ()
	Recursively initialize this frame and its children for analysis.

bool	AnalyzeEventRecursive ()
	Recursively analyze event in this frame and its children.

bool	ClearEventRecursive ()
	Recursively clear event information from this frame and its children.

void	SetChildren (const std::vector< TLorentzVector > &P_children)

bool	IterateRecursiveMCMC ()

void	SetVariableMassMCMC (bool var=true)

virtual void	SetMassMCMC (double mass)

void	SetMassMCMC (double mass, GeneratorFrame &frame) const

bool	EventInAcceptance () const

Protected Member Functions inherited from RestFrames::RestFrame
TVector3 const &	GetChildBoostVector (RestFrame &frame) const

TVector3 const &	GetParentBoostVector () const

virtual bool	InitializeTreeRecursive ()
	Recursively initialize this frame's tree.

bool	IsCircularTree (std::vector< RFKey > &keys) const
	Check this RestFrame 's tree for circular connections.

Protected Member Functions inherited from RestFrames::RFBase
bool	SetBody (bool body) const

bool	SetMind (bool mind) const

bool	SetSpirit (bool spirit) const

virtual bool	IsSoundMind () const

virtual bool	IsSoundSpirit () const

void	UnSoundBody (const std::string &function) const

void	UnSoundMind (const std::string &function) const

void	UnSoundSpirit (const std::string &function) const

void	AddDependent (RFBase *dep)
	pointer to RFBase object owned by this one

Protected Attributes inherited from RestFrames::DecayGenFrame
double	m_CosDecayAngle

double	m_DeltaPhiDecayPlane

std::vector< int >	m_ChildIndexMCMC

std::vector< double >	m_ChildMassMCMC

std::vector< double >	m_ChildProbMCMC

std::vector< double >	m_InterMassFracMCMC

Protected Attributes inherited from RestFrames::GeneratorFrame
double	m_Mass

Protected Attributes inherited from RestFrames::RestFrame
FrameType	m_Type

AnaType	m_Ana

Protected Attributes inherited from RestFrames::RFBase
RFLog	m_Log

RFBase *	m_This

Static Protected Attributes inherited from RestFrames::RFBase
static const TVector3	m_Empty3Vector

static const TLorentzVector	m_Empty4Vector

Constructor & Destructor Documentation

◆ ResonanceGenFrame()

RestFrames::ResonanceGenFrame::ResonanceGenFrame	(	const std::string &	sname,
		const std::string &	stitle
	)

Standard constructor.

Parameters

sname	class instance name used for log statements
stitle	class instance title used in figures

Definition at line 39 of file ResonanceGenFrame.cc.

Member Function Documentation

◆ Empty()

ResonanceGenFrame & RestFrames::ResonanceGenFrame::Empty ( )

static

Returns empty ResonanceGenFrame.

Returns: Empty ResonanceGenFrame

Definition at line 55 of file ResonanceGenFrame.cc.

◆ GetPoleMass()

double RestFrames::ResonanceGenFrame::GetPoleMass ( ) const

virtual

Returns pole mass of current frame.

Returns: Pole mass of current frame

Definition at line 108 of file ResonanceGenFrame.cc.

◆ GetWidth()

double RestFrames::ResonanceGenFrame::GetWidth ( ) const

virtual

Returns width of current frame.

Returns: Width of current frame

Definition at line 112 of file ResonanceGenFrame.cc.

◆ SetMass()

void RestFrames::ResonanceGenFrame::SetMass ( double mass )

virtual

Sets mass of current frame.

Parameters

val	Mass to be set

Warning: If val is less than 0 mass will be set to 0

Reimplemented from RestFrames::DecayGenFrame.

Definition at line 59 of file ResonanceGenFrame.cc.

◆ SetVariableMass()

void RestFrames::ResonanceGenFrame::SetVariableMass ( bool varymass = true )

virtual

Determines who sets mass of current frame.

Parameters

varymass If false the user will set the mass else the frame will.

Reimplemented from RestFrames::DecayGenFrame.

Definition at line 89 of file ResonanceGenFrame.cc.

◆ SetWidth()

void RestFrames::ResonanceGenFrame::SetWidth ( double w )

virtual

Sets width of current frame.

Parameters

w Width

Warning: If w is less than 0 mass will be set to 0

Definition at line 74 of file ResonanceGenFrame.cc.

Collaboration diagram for RestFrames::ResonanceGenFrame:

[legend]

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

inc/RestFrames/ResonanceGenFrame.hh
src/ResonanceGenFrame.cc

Detailed Description

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ ResonanceGenFrame()

Member Function Documentation

◆ Empty()

◆ GetPoleMass()

◆ GetWidth()

◆ SetMass()

◆ SetVariableMass()

◆ SetWidth()