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Toolkit for HIC analysis
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KVIDentifier Class Reference
Particle Identification

Detailed Description

Base class for graphical cuts used in particle identification.

Definition at line 28 of file KVIDentifier.h.

#include <KVIDentifier.h>

Inheritance diagram for KVIDentifier:
Inheritance graph
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Public Member Functions

 KVIDentifier ()
 Default constructor. More...
 
 KVIDentifier (const KVIDentifier &)
 
 KVIDentifier (const TCutG &)
 copy a TCutG More...
 
 KVIDentifier (const TGraph &)
 copy a TGraph More...
 
virtual ~KVIDentifier ()
 Destructor. More...
 
virtual Int_t AddPointAtTheEnd ()
 
virtual void ChechHierarchy (KVIDentifier *gr)
 
virtual void CloneScaleStore (Int_t newzt, Int_t newat, Double_t dy=0., Double_t sx=1., Double_t sy=1.)
 
Int_t Compare (const TObject *) const
 
virtual Int_t ContinueDrawing ()
 Continue to draw an existing the line. More...
 
void Copy (TObject &obj) const
 Copy attributes of this identifier into 'obj'. More...
 
void CopyGraph (const TGraph &)
 Copy coordinates of points from the TGraph. More...
 
void CopyGraph (TGraph *)
 Copy coordinates of points from the TGraph. More...
 
virtual Int_t DecreaseNumberOfPoints ()
 
virtual void Delete (Option_t *option="")
 
virtual void DrawClass () const
 
virtual TObject * DrawClone (Option_t *option="") const
 
virtual void DrawPanel ()
 
virtual void Dump () const
 
void ExtendLine (bool fromBeginning, Double_t Limit, Option_t *Direction)
 
void ExtendLine (Double_t, Option_t *Direction="")
 
virtual TFitResultPtr Fit (const char *formula, Option_t *option="", Option_t *goption="", Axis_t xmin=0, Axis_t xmax=0)
 
virtual TFitResultPtr Fit (TF1 *f1, Option_t *option="", Option_t *goption="", Axis_t xmin=0, Axis_t xmax=0)
 
virtual void FitPanel ()
 
virtual Int_t GetA () const
 
virtual Int_t GetID () const
 
virtual Int_t GetMassFormula () const
 
KVIDGraph * GetParent () const
 Get pointer to parent ID graph. More...
 
virtual Double_t GetPID () const
 
virtual Int_t GetZ () const
 
virtual Int_t IncreaseNumberOfPoints ()
 
virtual Int_t InsertPoint ()
 Insert a new point at the mouse position. More...
 
virtual Int_t InsertSmoothPoint ()
 Insert a new point at the mouse X position using a smooth evaluation of the Y. More...
 
virtual void Inspect () const
 
virtual Bool_t OnlyZId () const
 
virtual void Print (Option_t *opt) const
 
virtual void ReadAsciiFile (std::ifstream &)
 
virtual Int_t RemoveFirstPoint ()
 
virtual Int_t RemoveLastPoint ()
 
virtual Int_t RemovePoint ()
 
virtual Int_t RemovePoint (Int_t i)
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 
virtual void Scale (Double_t sx=-1, Double_t sy=-1)
 
virtual void Scale (TF1 *sx, TF1 *sy)
 
virtual void SetA (Int_t atnum)
 
virtual void SetAandZ (Int_t atnum, Int_t ztnum)
 
virtual void SetDrawOption (Option_t *option="")
 
virtual void SetFillAttributes ()
 
virtual void SetLineAttributes ()
 
virtual void SetMarkerAttributes ()
 
virtual void SetMassFormula (Int_t mf)
 
virtual void SetMaximum (Double_t maximum=-1111)
 
virtual void SetMinimum (Double_t minimum=-1111)
 
virtual void SetName (const char *name)
 
virtual void SetOnlyZId (Bool_t onlyz=kTRUE)
 
void SetParent (KVIDGraph *)
 Set pointer to parent ID graph. More...
 
virtual void SetTitle (const char *title="")
 
virtual void SetZ (Int_t ztnum)
 
virtual Int_t SortPoints (Bool_t ascending=kTRUE)
 
virtual Bool_t TestPoint (Double_t, Double_t)
 
virtual void WaitForPrimitive ()
 
virtual void WriteAsciiFile (std::ofstream &, const Char_t *name_prefix="")
 

Private Member Functions

void init ()
 
virtual void ReadAsciiFile_extras (std::ifstream &)
 
virtual void SetNameFromNucleus ()
 
virtual void WriteAsciiFile_extras (std::ofstream &, const Char_t *="")
 

Private Attributes

Int_t fA
 dummy variables used by context menu dialog boxes More...
 
Bool_t fGridOnlyZId
 =kTRUE if parent grid has OnlyZId set More...
 
KVNucleus fIon
 ion/nucleus corresponding to this identifier More...
 
Int_t fMassFormula
 OPTION={GetMethod="GetMassFormula";SetMethod="SetMassFormula";Items=(0="Beta-stability", 1="VEDA mass", 2="EAL mass", 3="EAL residues", 99="2Z+1")} More...
 
KVIDGraph * fParent
 parent identification map or grid More...
 
Int_t fZ
 dummy variables used by context menu dialog boxes More...
 

Friends

class KVIDGraph
 

Constructor & Destructor Documentation

◆ KVIDentifier() [1/4]

KVIDentifier::KVIDentifier ( )

Default constructor.

Definition at line 59 of file KVIDentifier.cpp.

◆ KVIDentifier() [2/4]

KVIDentifier::KVIDentifier ( const KVIDentifier &  gr)

copy constructor we do not copy the fParent pointer to parent grid, it is left NULL.

Definition at line 108 of file KVIDentifier.cpp.

◆ KVIDentifier() [3/4]

KVIDentifier::KVIDentifier ( const TCutG &  gr)

copy a TCutG

Definition at line 81 of file KVIDentifier.cpp.

◆ KVIDentifier() [4/4]

KVIDentifier::KVIDentifier ( const TGraph &  gr)

copy a TGraph

Definition at line 93 of file KVIDentifier.cpp.

◆ ~KVIDentifier()

KVIDentifier::~KVIDentifier ( )
virtual

Destructor.

Definition at line 71 of file KVIDentifier.cpp.

Member Function Documentation

◆ AddPointAtTheEnd()

Int_t KVIDentifier::AddPointAtTheEnd ( )
virtual

Insert a new point at the end its position is extrapolated from the two last points assuming linear evolution (yy = a*xx + bb) The KVIDentifier has to have at least 2 points

Definition at line 808 of file KVIDentifier.cpp.

◆ ChechHierarchy()

void KVIDentifier::ChechHierarchy ( KVIDentifier *  gr)
virtual

Check if the line has been draw from left to right or right to left In this last case, we invert the filling order

Definition at line 740 of file KVIDentifier.cpp.

◆ CloneScaleStore()

void KVIDentifier::CloneScaleStore ( Int_t  newzt,
Int_t  newar,
Double_t  dy = 0.,
Double_t  sx = 1.,
Double_t  sy = 1. 
)
virtual

Create a new line from the selected one with a new Z and A (optional) this new line is scale from the selected one with a vertical sy and horizontal sx (optional) factor you need to undraw and draw the grid to see its implementation

Definition at line 531 of file KVIDentifier.cpp.

◆ Compare()

Int_t KVIDentifier::Compare ( const TObject *  ) const

Dummy method used for sorting, can be redefined in more specific implementations. A priori we don't know how to "order" the identification cuts.

Definition at line 284 of file KVIDentifier.cpp.

◆ ContinueDrawing()

Int_t KVIDentifier::ContinueDrawing ( )
virtual

Continue to draw an existing the line.

Definition at line 678 of file KVIDentifier.cpp.

◆ Copy()

void KVIDentifier::Copy ( TObject &  obj) const

Copy attributes of this identifier into 'obj'.

Definition at line 123 of file KVIDentifier.cpp.

◆ CopyGraph() [1/2]

void KVIDentifier::CopyGraph ( const TGraph &  graph)

Copy coordinates of points from the TGraph.

Definition at line 186 of file KVIDentifier.cpp.

◆ CopyGraph() [2/2]

void KVIDentifier::CopyGraph ( TGraph *  graph)

Copy coordinates of points from the TGraph.

Definition at line 167 of file KVIDentifier.cpp.

◆ DecreaseNumberOfPoints()

Int_t KVIDentifier::DecreaseNumberOfPoints ( )
virtual

Definition at line 905 of file KVIDentifier.cpp.

◆ Delete()

virtual void KVIDentifier::Delete ( Option_t *  option = "")
inlinevirtual

-— The following redeclarations are here just to remove the MENU tag which -— is present in TObject.h, to stop these methods appearing in the ID line context menus

Definition at line 188 of file KVIDentifier.h.

◆ DrawClass()

virtual void KVIDentifier::DrawClass ( ) const
inlinevirtual

Definition at line 192 of file KVIDentifier.h.

◆ DrawClone()

virtual TObject* KVIDentifier::DrawClone ( Option_t *  option = "") const
inlinevirtual

Definition at line 196 of file KVIDentifier.h.

◆ DrawPanel()

virtual void KVIDentifier::DrawPanel ( )
inlinevirtual

Definition at line 160 of file KVIDentifier.h.

◆ Dump()

virtual void KVIDentifier::Dump ( ) const
inlinevirtual

Definition at line 201 of file KVIDentifier.h.

◆ ExtendLine() [1/2]

void KVIDentifier::ExtendLine ( bool  fromBeginning,
Double_t  Limit,
Option_t *  Direction 
)

Add a straight-line segment at the end or the beginning of the line depending on fromBeginning.

  • Direction = "" (default) - continue in the direction of first/last segment
  • Direction = "H", "h", "hori", "HORI" etc. - add horizontal segment
  • Direction = "v", "V", "vert", "VERT" etc. - add vertical segment

Definition at line 462 of file KVIDentifier.cpp.

◆ ExtendLine() [2/2]

void KVIDentifier::ExtendLine ( Double_t  Limit,
Option_t *  Direction = "" 
)

Right-clicking an identifier and selecting this method from the context menu allows to add a straight-line segment at the end or the beginning of the line (whichever is closest to the mouse).

  • Direction = "" (default) - continue in the direction of first/last segment
  • Direction = "H", "h", "hori", "HORI" etc. - add horizontal segment
  • Direction = "v", "V", "vert", "VERT" etc. - add vertical segment

Definition at line 425 of file KVIDentifier.cpp.

◆ Fit() [1/2]

virtual TFitResultPtr KVIDentifier::Fit ( const char *  formula,
Option_t *  option = "",
Option_t *  goption = "",
Axis_t  xmin = 0,
Axis_t  xmax = 0 
)
inlinevirtual

Definition at line 165 of file KVIDentifier.h.

◆ Fit() [2/2]

virtual TFitResultPtr KVIDentifier::Fit ( TF1 *  f1,
Option_t *  option = "",
Option_t *  goption = "",
Axis_t  xmin = 0,
Axis_t  xmax = 0 
)
inlinevirtual

Definition at line 169 of file KVIDentifier.h.

◆ FitPanel()

virtual void KVIDentifier::FitPanel ( )
inlinevirtual

Definition at line 156 of file KVIDentifier.h.

◆ GetA()

virtual Int_t KVIDentifier::GetA ( ) const
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 75 of file KVIDentifier.h.

◆ GetID()

virtual Int_t KVIDentifier::GetID ( ) const
inlinevirtual

Definition at line 71 of file KVIDentifier.h.

◆ GetMassFormula()

virtual Int_t KVIDentifier::GetMassFormula ( ) const
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 115 of file KVIDentifier.h.

◆ GetParent()

KVIDGraph * KVIDentifier::GetParent ( ) const

Get pointer to parent ID graph.

Definition at line 144 of file KVIDentifier.cpp.

◆ GetPID()

Double_t KVIDentifier::GetPID ( ) const
virtual

Definition at line 951 of file KVIDentifier.cpp.

◆ GetZ()

virtual Int_t KVIDentifier::GetZ ( ) const
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 79 of file KVIDentifier.h.

◆ IncreaseNumberOfPoints()

Int_t KVIDentifier::IncreaseNumberOfPoints ( )
virtual

Definition at line 870 of file KVIDentifier.cpp.

◆ init()

void KVIDentifier::init ( void  )
private

Default initialisations We set marker size and style for the underlying TGraph, this way a small circle is drawn at each point. Also SetEditable(kFALSE) is used to stop it being modified using the mouse. SetMarkerStyle(kCircle);

Definition at line 38 of file KVIDentifier.cpp.

◆ InsertPoint()

Int_t KVIDentifier::InsertPoint ( )
virtual

Insert a new point at the mouse position.

Reimplemented in KVIDContour.

Definition at line 573 of file KVIDentifier.cpp.

◆ InsertSmoothPoint()

Int_t KVIDentifier::InsertSmoothPoint ( )
virtual

Insert a new point at the mouse X position using a smooth evaluation of the Y.

Definition at line 640 of file KVIDentifier.cpp.

◆ Inspect()

virtual void KVIDentifier::Inspect ( ) const
inlinevirtual

Definition at line 205 of file KVIDentifier.h.

◆ OnlyZId()

virtual Bool_t KVIDentifier::OnlyZId ( ) const
inlinevirtual

Definition at line 103 of file KVIDentifier.h.

◆ Print()

void KVIDentifier::Print ( Option_t *  opt) const
virtual

Print out for identification cut The optional "opt" string, if given, is printed in parentheses after the line's name This is used by KVIDGraph in order to show which are "ID" cuts and which are "OK" cuts (i.e. used to define an identifiable area in a data map).

Reimplemented in KVIDZALine, and KVIDCsIRLLine.

Definition at line 301 of file KVIDentifier.cpp.

◆ ReadAsciiFile()

void KVIDentifier::ReadAsciiFile ( std::ifstream &  )
virtual

Read coordinates of identifier in file buffer stream Format is :

number_of_points x1 y1 x2 y2 ... etc. etc.

Definition at line 256 of file KVIDentifier.cpp.

◆ ReadAsciiFile_extras()

virtual void KVIDentifier::ReadAsciiFile_extras ( std::ifstream &  )
inlineprivatevirtual

Does nothing. Can be overridden in child classes in order to read any extra information in between the name of the object and the number of points.

Reimplemented in KVIDZALine, KVIDZAContour, KVIDCutLine, and KVIDCutContour.

Definition at line 46 of file KVIDentifier.h.

◆ RemoveFirstPoint()

Int_t KVIDentifier::RemoveFirstPoint ( )
virtual

Remove the first point The KVIDentifier has to have at least 2 points

Definition at line 835 of file KVIDentifier.cpp.

◆ RemoveLastPoint()

Int_t KVIDentifier::RemoveLastPoint ( )
virtual

Remove the first point The KVIDentifier has to have at least 2 points

Definition at line 854 of file KVIDentifier.cpp.

◆ RemovePoint() [1/2]

Int_t KVIDentifier::RemovePoint ( )
virtual

Definition at line 772 of file KVIDentifier.cpp.

◆ RemovePoint() [2/2]

virtual Int_t KVIDentifier::RemovePoint ( Int_t  i)
inlinevirtual

Definition at line 240 of file KVIDentifier.h.

◆ SaveAs()

virtual void KVIDentifier::SaveAs ( const char *  filename = "",
Option_t *  option = "" 
) const
inlinevirtual

Definition at line 209 of file KVIDentifier.h.

◆ Scale() [1/2]

void KVIDentifier::Scale ( Double_t  sx = -1,
Double_t  sy = -1 
)
virtual

Scale the coordinates of every point of the cut according to X_0 —> sx*X_0 Y_0 —> sy*Y_0 Default argument value '-1' means leave coordinate unchanged

Definition at line 321 of file KVIDentifier.cpp.

◆ Scale() [2/2]

void KVIDentifier::Scale ( TF1 *  sx,
TF1 *  sy 
)
virtual

Apply to the coordinates of every point the transformation X_0 —> sx(X_0,Y_0) Y_0 —> sy(X_0,Y_0) if sx & sy are two-dimensional functions (inherits from TF2), otherwise we apply the transformation X_0 —> sx(X_0) Y_0 —> sy(Y_0) for sx & sy one-dimensionsal (TF1) functions.

Definition at line 350 of file KVIDentifier.cpp.

◆ SetA()

virtual void KVIDentifier::SetA ( Int_t  atnum)
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 88 of file KVIDentifier.h.

◆ SetAandZ()

virtual void KVIDentifier::SetAandZ ( Int_t  atnum,
Int_t  ztnum 
)
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 93 of file KVIDentifier.h.

◆ SetDrawOption()

virtual void KVIDentifier::SetDrawOption ( Option_t *  option = "")
inlinevirtual

Definition at line 213 of file KVIDentifier.h.

◆ SetFillAttributes()

virtual void KVIDentifier::SetFillAttributes ( )
inlinevirtual

Definition at line 221 of file KVIDentifier.h.

◆ SetLineAttributes()

virtual void KVIDentifier::SetLineAttributes ( )
inlinevirtual

Definition at line 217 of file KVIDentifier.h.

◆ SetMarkerAttributes()

virtual void KVIDentifier::SetMarkerAttributes ( )
inlinevirtual

Definition at line 225 of file KVIDentifier.h.

◆ SetMassFormula()

virtual void KVIDentifier::SetMassFormula ( Int_t  mf)
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 107 of file KVIDentifier.h.

◆ SetMaximum()

virtual void KVIDentifier::SetMaximum ( Double_t  maximum = -1111)
inlinevirtual

-— The following redeclarations are here just to remove the MENU tag which -— is present in TGraph.h, to stop these methods appearing in the ID line context menus

Definition at line 144 of file KVIDentifier.h.

◆ SetMinimum()

virtual void KVIDentifier::SetMinimum ( Double_t  minimum = -1111)
inlinevirtual

Definition at line 148 of file KVIDentifier.h.

◆ SetName()

void KVIDentifier::SetName ( const char *  name)
virtual

-— The following redeclarations are here just to remove the MENU tag which -— is present in TNamed.h, to stop these methods appearing in the ID line context menus

Reimplemented in KVIDZALine, KVIDCutLine, and KVIDCutContour.

Definition at line 23 of file KVIDentifier.cpp.

◆ SetNameFromNucleus()

virtual void KVIDentifier::SetNameFromNucleus ( )
inlineprivatevirtual

Definition at line 47 of file KVIDentifier.h.

◆ SetOnlyZId()

virtual void KVIDentifier::SetOnlyZId ( Bool_t  onlyz = kTRUE)
inlinevirtual

Definition at line 99 of file KVIDentifier.h.

◆ SetParent()

void KVIDentifier::SetParent ( KVIDGraph *  p)

Set pointer to parent ID graph.

Definition at line 155 of file KVIDentifier.cpp.

◆ SetTitle()

virtual void KVIDentifier::SetTitle ( const char *  title = "")
inlinevirtual

Definition at line 152 of file KVIDentifier.h.

◆ SetZ()

virtual void KVIDentifier::SetZ ( Int_t  ztnum)
inlinevirtual

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 83 of file KVIDentifier.h.

◆ SortPoints()

Int_t KVIDentifier::SortPoints ( Bool_t  ascending = kTRUE)
virtual

Definition at line 940 of file KVIDentifier.cpp.

◆ TestPoint()

virtual Bool_t KVIDentifier::TestPoint ( Double_t  ,
Double_t   
)
inlinevirtual

Abstract method, should be overridden in child classes. Used to test whether a point (x,y) in the ID map is identifiable.

Reimplemented in KVIDCutLine, and KVIDCutContour.

Definition at line 120 of file KVIDentifier.h.

◆ WaitForPrimitive()

void KVIDentifier::WaitForPrimitive ( )
virtual

Method used to draw a new identifier in the active pad Override in child classes so that gPad->WaitPrimitive has correct arguments

Reimplemented in KVIDLine.

Definition at line 398 of file KVIDentifier.cpp.

◆ WriteAsciiFile()

void KVIDentifier::WriteAsciiFile ( std::ofstream &  ,
const Char_t *  name_prefix = "" 
)
virtual

Write name and coordinates of identifier in file buffer stream Optional string name_prefix will be written just in front of the name of the object. Format is :

+classname name_prefix:name_of_object number_of_points x1 y1 x2 y2 ... etc. etc.

Definition at line 215 of file KVIDentifier.cpp.

◆ WriteAsciiFile_extras()

virtual void KVIDentifier::WriteAsciiFile_extras ( std::ofstream &  ,
const Char_t *  = "" 
)
inlineprivatevirtual

Does nothing. Can be overridden in child classes in order to write any extra information in between the name of the object and the number of points.

Reimplemented in KVIDZALine, KVIDZAContour, KVIDCutLine, and KVIDCutContour.

Definition at line 42 of file KVIDentifier.h.

Friends And Related Function Documentation

◆ KVIDGraph

friend class KVIDGraph
friend

Definition at line 29 of file KVIDentifier.h.

Member Data Documentation

◆ fA

Int_t KVIDentifier::fA
private

dummy variables used by context menu dialog boxes

Definition at line 37 of file KVIDentifier.h.

◆ fGridOnlyZId

Bool_t KVIDentifier::fGridOnlyZId
private

=kTRUE if parent grid has OnlyZId set

Definition at line 34 of file KVIDentifier.h.

◆ fIon

KVNucleus KVIDentifier::fIon
private

ion/nucleus corresponding to this identifier

Definition at line 33 of file KVIDentifier.h.

◆ fMassFormula

Int_t KVIDentifier::fMassFormula
private

OPTION={GetMethod="GetMassFormula";SetMethod="SetMassFormula";Items=(0="Beta-stability", 1="VEDA mass", 2="EAL mass", 3="EAL residues", 99="2Z+1")}

Definition at line 38 of file KVIDentifier.h.

◆ fParent

KVIDGraph* KVIDentifier::fParent
private

parent identification map or grid

Definition at line 32 of file KVIDentifier.h.

◆ fZ

Int_t KVIDentifier::fZ
private

dummy variables used by context menu dialog boxes

Definition at line 36 of file KVIDentifier.h.