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RestFrames  v1.0.1
RestFrames HEP Event Analysis Software Library
Public Member Functions | Protected Member Functions | List of all members
RestFrames::MinMassDiffCombJigsaw Class Reference

Detailed Description

Minimizes the absolute difference between the masses of N_mass (see constructor below) objects, usually used with 2 children however when more than 2 children minimizes the sum of mass differences.


Read more about the Combinatoric Jigsaws on the "Recursive Jigsaw Reconstruction report". Jigsaw Rule VII.1 (Combinatoric Minimization).
Click here to learn more about Combinatoric jigsaws

Definition at line 37 of file MinMassDiffCombJigsaw.hh.

Inheritance diagram for RestFrames::MinMassDiffCombJigsaw:
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Public Member Functions

 MinMassDiffCombJigsaw (const std::string &sname, const std::string &stitle, int N_comb, int N_mass)
 Standard constructor. More...
 
virtual std::string GetLabel () const
 Returns name of this Jigsaw. More...
 
- Public Member Functions inherited from RestFrames::CombinatoricJigsaw
 CombinatoricJigsaw (const std::string &sname, const std::string &stitle, int Ncomb, int Nobject)
 Standard constructor. More...
 
 CombinatoricJigsaw ()
 Empty constructor.
 
virtual void Clear ()
 Clears CombinatoricJigsaw from all connections to other objects.
 
virtual void SetGroup (Group &group=Group::Empty())
 Sets group (Group) to current jigsaw. More...
 
virtual CombinatoricGroupGetGroup () const
 Returns group (Group) associated with this jigsaw. More...
 
virtual void AddCombFrame (const RestFrame &frame, int i=0)
 Adds a frame (RestFrame) to this jigsaw. More...
 
void AddCombFrames (const ConstRestFrameList &frames, int i=0)
 Adds a list of frames (RestFrame) to this jigsaw. More...
 
virtual void AddObjectFrame (const RestFrame &frame, int i=0)
 Adds a frame to this jigsaw. More...
 
void AddObjectFrames (const ConstRestFrameList &frames, int i=0)
 Adds a frame to this jigsaw. More...
 
void SetCombCharge (const RFCharge &charge, int i)
 Sets charge of ith combinatoric frame. More...
 
void SetCombCharge (int charge, int i)
 Sets charge of ith combinatoric frame. More...
 
void SetCombCharge (int charge_num, int charge_den, int i)
 Sets charge of ith combinatoric frame. More...
 
void UnsetCombCharge (int i)
 Unsets charge of the ith combinatoric frame. More...
 
void SetObjectCharge (const RFCharge &charge, int i)
 Sets charge of ith object frame. More...
 
void SetObjectCharge (int charge, int i)
 Sets charge of ith object frame. More...
 
void SetObjectCharge (int charge_num, int charge_den, int i)
 Sets charge of ith object frame. More...
 
void UnsetObjectCharge (int i)
 Unsets charge of the ith object frame. More...
 
void SetTransverse (bool tran=true, const TVector3 &axis=RestFrame::GetAxis())
 Sets transverse momentum. More...
 
- Public Member Functions inherited from RestFrames::Jigsaw
 Jigsaw (const std::string &sname, const std::string &stitle, int Nchild, int Ndependancy)
 Standard constructor. More...
 
 Jigsaw ()
 Empty constructor.
 
JigsawType GetType () const
 Returns jigsaw (JigsawType) type. More...
 
virtual std::string PrintString (LogType type) const
 Prints string of information associated with Jigsaw. More...
 
bool IsInvisibleJigsaw () const
 Is invisible jigsaw? (true/false)
 
bool IsCombinatoricJigsaw () const
 Is combinatoric jigsaw? (true/false)
 
virtual ConstRestFrameList GetParentFrames () const
 Returns list of parent frames associated with this jigsaw. More...
 
virtual ConstRestFrameList const & GetChildFrames (int i) const
 Returns list of child frames associated with this jigsaw. More...
 
virtual ConstRestFrameList const & GetDependancyFrames (int i) const
 Returns list of frames in which this jigsaw depends on. More...
 
void RemoveFrame (const RestFrame &frame)
 Removes a frame from this jigsaw. More...
 
void RemoveFrames (const ConstRestFrameList &frames)
 Removes a list of frames from this jigsaw. 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.
 

Protected Member Functions

virtual bool EvaluateMetric (double &metric) const
 
- Protected Member Functions inherited from RestFrames::CombinatoricJigsaw
virtual bool IsSoundBody () const
 
CombinatoricStateGetNewChildState ()
 
virtual bool InitializeAnalysis ()
 
virtual bool InitializeCombinatoric ()
 
virtual bool LoopCombinatoric ()
 
virtual bool AnalyzeEvent ()
 
int GetNInputStates () const
 
VisibleStateGetInputState (int i=0) const
 
int GetNinputForChild (int i=0) const
 
bool IsNinputExclForChild (int i=0) const
 
bool IsChargeSetForChild (int i=0) const
 
RFCharge GetChargeForChild (int i=0) const
 
bool IsChargeSetForObject (int i=0) const
 
RFCharge GetChargeForObject (int i=0) const
 
void SetParentState (State &state=State::Empty())
 
CombinatoricState const & GetParentState () const
 
CombinatoricStateGetChildState (int i) const
 
bool InitializeJigsawExecutionList (JigsawList &exec_jigsaws, JigsawList &todo_jigsaws)
 
bool ExecuteDependancyJigsaws ()
 
bool IsTransverse () const
 
const TVector3 & GetTransverseAxis () const
 
- Protected Member Functions inherited from RestFrames::Jigsaw
bool CanResolve (const State &state) const
 
bool CanResolve (const ConstRestFrameList &frames) const
 
bool DependsOnJigsaw (const Jigsaw &jigsaw) const
 
virtual bool InitializeTree ()
 
virtual bool InitializeDependancyJigsaws ()
 
void AddChildFrame (const RestFrame &frame, int i=0)
 
void AddDependancyFrame (const RestFrame &frame, int i=0)
 
virtual int GetNChildren () const
 
virtual StateList const & GetChildStates () const
 
int GetNDependancyStates () const
 
virtual StateList const & GetDependancyStates (int i) const
 
void SetParentState ()
 
virtual void FillJigsawDependancies (JigsawList &jigsaws) const
 
virtual void FillGroupJigsawDependancies (JigsawList &jigsaws) const
 
virtual void FillGroupJigsawDependants (JigsawList &jigsaws) const
 
- 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
 

Additional Inherited Members

- Static Public Member Functions inherited from RestFrames::CombinatoricJigsaw
static CombinatoricJigsawEmpty ()
 Returns empty CombinatoricJigsaw. More...
 
- Static Public Member Functions inherited from RestFrames::Jigsaw
static JigsawEmpty ()
 Returns empty Jigsaw. More...
 
- Static Public Member Functions inherited from RestFrames::RFBase
static RFBaseEmpty ()
 Returns empty RFBase. More...
 
- Protected Attributes inherited from RestFrames::CombinatoricJigsaw
JigsawList m_ExecuteJigsaws
 
- Protected Attributes inherited from RestFrames::Jigsaw
JigsawType m_Type
 
- Protected Attributes inherited from RestFrames::RFBase
RFLog m_Log
 
RFBasem_This
 
- Static Protected Attributes inherited from RestFrames::RFBase
static const TVector3 m_Empty3Vector
 
static const TLorentzVector m_Empty4Vector
 

Constructor & Destructor Documentation

◆ MinMassDiffCombJigsaw()

RestFrames::MinMassDiffCombJigsaw::MinMassDiffCombJigsaw ( const std::string &  sname,
const std::string &  stitle,
int  N_comb,
int  N_mass 
)

Standard constructor.

Parameters
snameClass instance name used for log statements
stitleClass instance title used in figures
N_combNumber of subgroups a group of frames will be broken into
N_massNumber of objects that are going to be evaluated to decide which partition will be used

Definition at line 35 of file MinMassDiffCombJigsaw.cc.

Member Function Documentation

◆ GetLabel()

virtual std::string RestFrames::MinMassDiffCombJigsaw::GetLabel ( ) const
inlinevirtual

Returns name of this Jigsaw.

Returns
Name of this Jigsaw

Reimplemented from RestFrames::Jigsaw.

Definition at line 54 of file MinMassDiffCombJigsaw.hh.

#include "RestFrames/MinMassDiffCombJigsaw.hh"

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