JETAN/DEV/AliFastJetHeaderV1.h

   1 #ifndef ALIFASTJETHEADERV1_H
   2 #define ALIFASTJETHEADERV1_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 /* $Id$ */
   8
   9 //---------------------------------------------------------------------
  10 // FastJet v2.3.4 finder algorithm interface
  11 // Finder Header Class
  12 // Author: Rafael.Diaz.Valdes@cern.ch
  13 //---------------------------------------------------------------------
  14
  15 #include "fastjet/AreaDefinition.hh"
  16 #include "fastjet/JetDefinition.hh"
  17
  18 #include "AliJetHeader.h"
  19
  20 class AliFastJetHeaderV1 : public AliJetHeader
  21 {
  22  public:
  23   AliFastJetHeaderV1();
  24   virtual ~AliFastJetHeaderV1() { }
  25
  26   // Getters
  27   Double_t                     GetRparam()              const                  {return fRparam;}
  28   fastjet::JetAlgorithm        GetAlgorithm()           const                  {return fAlgorithm;}
  29   fastjet::JetAlgorithm        GetBGAlgorithm()         const                  {return fBGAlgorithm;}
  30   fastjet::Strategy            GetStrategy()            const                  {return fStrategy;}
  31   fastjet::RecombinationScheme GetRecombScheme()        const                  {return fRecombScheme;}
  32   Double_t                     GetGhostEtaMax()         const                  {return fGhostEtaMax;}
  33   Double_t                     GetGhostArea()           const                  {return fGhostArea;}
  34   Int_t                        GetActiveAreaRepeats()   const                  {return fActiveAreaRepeats;}
  35   fastjet::AreaType            GetAreaType()            const                  {return fAreaType;}
  36   Double_t                     GetPtMin()               const                  {return fPtMin;}
  37   Double_t                     GetRapMax()              const                  {return fRapMax;}
  38   Double_t                     GetRapMin()              const                  {return fRapMin;}
  39   Double_t                     GetPhiMax()              const                  {return fPhiMax;}
  40   Double_t                     GetPhiMin()              const                  {return fPhiMin;}
  41   Bool_t                       GetBGMode()              const                  {return fBGMode;}
  42   Double_t                     GetRparamBkg()           const                  {return fRparamBkg;}
  43   Bool_t                       Use4VectorArea()         const                  {return fUse4VectorArea;}
  44   Bool_t                       GetBkgFastJetb()         const                  {return fkBkgFastJetb;}
  45   Bool_t                       GetBkgFastJetWoHardest() const                  {return fktBkgFastJetWoHardest;}
  46   // Setters
  47   void                         SetRparam(Double_t f)                           {fRparam = f;}
  48   void                         SetAlgorithm(fastjet::JetAlgorithm f)           {fAlgorithm = f;}
  49   void                         SetBGAlgorithm(fastjet::JetAlgorithm f)         {fBGAlgorithm = f;}
  50   void                         SetStrategy(fastjet::Strategy f)                {fStrategy = f;}
  51   void                         SetRecombScheme(fastjet::RecombinationScheme f) {fRecombScheme = f;}
  52   void                         SetGhostEtaMax(Double_t f)                      {fGhostEtaMax = f;}
  53   void                         SetGhostArea(Double_t f)                        {fGhostArea = f;}
  54   void                         SetActiveAreaRepeats(Int_t f)                   {fActiveAreaRepeats =f;}
  55   void                         SetAreaType(fastjet::AreaType f)                {fAreaType = f;}
  56   void                         SetRapRange(Double_t fmin, Double_t fmax)       {fRapMin = fmin; fRapMax = fmax;}
  57   void                         SetPhiRange(Double_t fmin, Double_t fmax)       {fPhiMin = fmin; fPhiMax = fmax;}
  58   void                         SetPtMin(Double_t ptmin)                        {fPtMin = ptmin;}
  59   void                         SetBGMode(Bool_t bgmode)                        {fBGMode = bgmode;}
  60   void                         SetUse4VectorArea()                             {fUse4VectorArea = kTRUE;}
  61   void                         SetComment(TString com)                         {fComment=com;}
  62   void                         SetComment(const char* com)                     {AliJetHeader::SetComment(com);}
  63   void                         SetRparamBkg(Double_t f)                        {fRparamBkg = f;}
  64   void                         SetBkgFastJetb(Bool_t f = 1)                    {fkBkgFastJetb = f;}
  65   void                         SetBkgFastJetWoHardest(Bool_t f = 1)            {fktBkgFastJetWoHardest = f;}
  66   // others
  67   void                         PrintParameters() const;
  68
  69  protected:
  70   //fastjet::JetDefinition parameters
  71   Double_t                     fRparam;                // R param
  72   Double_t                     fRparamBkg;             // R param for bkg calculation
  73   fastjet::JetAlgorithm        fAlgorithm;             // fastjet::kt_algorithm
  74   fastjet::JetAlgorithm        fBGAlgorithm;           // fastjet::kt_algorithm
  75   fastjet::Strategy            fStrategy;              // fastjet::Best;
  76   fastjet::RecombinationScheme fRecombScheme;          // fastjet::BIpt_scheme;
  77
  78   //fastjet::GhostedAreaSpec parameters
  79   Double_t                     fGhostEtaMax;           // Max eta for ghosts
  80   Double_t                     fGhostArea;             // Ghost area
  81   Int_t                        fActiveAreaRepeats;     // Active are repetitions
  82
  83   //fastjet::AreaDefinition parameters
  84   fastjet::AreaType            fAreaType;              // area types
  85
  86   //fastjet::ClusterSequenceArea options parameters
  87   Double_t                     fPtMin;                 // jets with pt > ptmin
  88   Float_t                      fMinCellEt;             // Min Et in one cell
  89
  90   //fastjet::RangeDefinition parameters
  91   Double_t                     fRapMax, fRapMin;       // rapidity range of background sub
  92   Double_t                     fPhiMax, fPhiMin;       // phi range of background sub
  93   Bool_t                       fUse4VectorArea;        // Toggle use of 4-vector area
  94
  95   //background methods flags
  96   Bool_t                       fkBkgFastJetb;          // Toggle background estimation using AliFastJetBkg::BkgFastJetb()
  97   Bool_t                       fktBkgFastJetWoHardest; // Toggle background estimation using AliFastJetBkg::BkgFastJetWoHardest()
  98
  99   ClassDef(AliFastJetHeaderV1,4)                       // Fastjet header class
 100 };
 101
 102 #endif