1 #ifndef ALIDIELECTRONHF_H
2 #define ALIDIELECTRONHF_H
4 /* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
7 //#############################################################
9 //# Class AliDielectronHF #
12 //# Julian Book, Uni-Frankfurt / Julian.Book@cern.ch #
14 //#############################################################
17 #include <TObjArray.h>
21 #include "AliDielectronVarManager.h"
22 #include "AliDielectronHistos.h"
24 class AliDielectronHF : public TNamed {
34 // kOSonly=0, kOSandLS, kOSandROT, kOSandMIX, kAll, kMConly
38 kSeMeAll, kSeMeOnlyOS,
39 kSeReAll, kSeReOnlyOS,
43 AliDielectronHF(const char*name, const char* title);
45 virtual ~AliDielectronHF();
48 void SetSignalsMC(TObjArray* array) {fSignalsMC = array;}
49 void SetStepForMCGenerated(Bool_t switcher=kTRUE) {fStepGenerated = switcher;}
50 void SetPairTypes(EPairType ptype) { fPairType=ptype; }
52 // functions to add 1-dimensional objects
53 void UserProfile(const char* histClass, UInt_t valTypeP,
54 const TVectorD * const binsX, UInt_t valTypeX, TString option="",
55 UInt_t valTypeW=AliDielectronHistos::kNoWeights);
56 void UserHistogram(const char* histClass,
57 const TVectorD * const binsX, UInt_t valTypeX, UInt_t valTypeW=AliDielectronHistos::kNoWeights)
58 { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,valTypeX,"",valTypeW); }
60 // functions to add 2-dimensional objects
61 void UserProfile(const char* histClass, UInt_t valTypeP,
62 const TVectorD * const binsX, const TVectorD * const binsY,
63 UInt_t valTypeX, UInt_t valTypeY, TString option="", UInt_t valTypeW=AliDielectronHistos::kNoWeights);
64 void UserHistogram(const char* histClass,
65 const TVectorD * const binsX, const TVectorD * const binsY,
66 UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeW=AliDielectronHistos::kNoWeights)
67 { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,binsY,valTypeX,valTypeY,"",valTypeW); }
69 // functions to add 3-dimensional objects
70 void UserProfile(const char* histClass, UInt_t valTypeP,
71 const TVectorD * const binsX, const TVectorD * const binsY, const TVectorD * const binsZ,
72 UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeZ, TString option="",
73 UInt_t valTypeW=AliDielectronHistos::kNoWeights);
74 void UserHistogram(const char* histClass,
75 const TVectorD * const binsX, const TVectorD * const binsY, const TVectorD * const binsZ,
76 UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeZ, UInt_t valTypeW=AliDielectronHistos::kNoWeights)
77 { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,binsY,binsZ,valTypeX,valTypeY,valTypeZ,"",valTypeW); }
79 // functions to add multidimensional stuff
80 void UserSparse(const char* histClass,
81 Int_t ndim, TObjArray *limits, UInt_t *vars, UInt_t valTypeW=AliDielectronHistos::kNoWeights);
84 // functions to define the grid
85 void AddCutVariable(AliDielectronVarManager::ValueTypes type, Int_t nbins,
86 Double_t min, Double_t max, Bool_t log=kFALSE, Bool_t leg=kFALSE, EBinType btype=kStdBin);
87 void AddCutVariable(AliDielectronVarManager::ValueTypes type,
88 const char* binLimitStr, Bool_t leg=kFALSE, EBinType btype=kStdBin);
89 void AddCutVariable(AliDielectronVarManager::ValueTypes type,
90 TVectorD * binLimits, Bool_t leg=kFALSE, EBinType btype=kStdBin);
92 void Fill(Int_t pairIndex, const AliDielectronPair *particle);
93 void Fill(Int_t label1, Int_t label2, Int_t nSignal);
94 void Fill(Int_t Index, Double_t * const valuesPair, Double_t * const valuesLeg1, Double_t * const valuesLeg2);
96 Bool_t IsPairTypeSelected(Int_t itype);
98 Int_t GetNumberOfBins() const;
99 const TObjArray * GetHistArray() const { return &fArrPairType; }
100 Bool_t GetStepForMCGenerated() const { return fStepGenerated; }
103 TBits *fUsedVars; // list of used variables
105 TObjArray fArrPairType; //-> array of pair types
106 EPairType fPairType; // which pair combinations to include
107 TObjArray* fSignalsMC; //! array of MC signals to be studied
109 UShort_t fVarCuts[kMaxCuts]; // cut variables
110 TBits *fVarCutType; // array to store leg booleans
111 // Bool_t fVarCutType[kMaxCuts]; // array to store leg booleans
112 TObjArray fAxes; // Axis descriptions of the cut binning
113 UShort_t fBinType[kMaxCuts]; // binning type of the axes
115 Bool_t fHasMC; // is mc array
116 Bool_t fStepGenerated; // switcher for generated particles
118 TObjArray fRefObj; // reference object
120 AliDielectronHF(const AliDielectronHF &c);
121 AliDielectronHF &operator=(const AliDielectronHF &c);
124 ClassDef(AliDielectronHF,5) // Dielectron HF