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5e2cf960 | 1 | #ifndef ALIDIELECTRONHF_H |
2 | #define ALIDIELECTRONHF_H | |
3 | ||
4 | /* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | //############################################################# | |
8 | //# # | |
9 | //# Class AliDielectronHF # | |
10 | //# # | |
11 | //# Authors: # | |
12 | //# Julian Book, Uni-Frankfurt / Julian.Book@cern.ch # | |
13 | //# # | |
14 | //############################################################# | |
15 | ||
16 | #include <TNamed.h> | |
17 | #include <TObjArray.h> | |
a94c2e7e | 18 | #include <TBits.h> |
775970eb | 19 | #include <THnBase.h> |
5e2cf960 | 20 | |
21 | #include "AliDielectronVarManager.h" | |
d4619886 | 22 | #include "AliDielectronHistos.h" |
5e2cf960 | 23 | |
5e2cf960 | 24 | class AliDielectronHF : public TNamed { |
25 | public: | |
187de573 | 26 | enum { kMaxCuts=20 }; |
5e2cf960 | 27 | enum EBinType { |
28 | kStdBin=0, | |
29 | kBinToMax, | |
30 | kBinFromMin, | |
31 | kSymBin | |
32 | }; | |
33 | enum EPairType { | |
7957061b | 34 | // kOSonly=0, kOSandLS, kOSandROT, kOSandMIX, kAll, kMConly |
35 | kAll=0, kMConly, | |
36 | kSeAll, kSeOnlyOS, | |
37 | kMeAll, kMeOnlyOS, | |
38 | kSeMeAll, kSeMeOnlyOS, | |
39 | kSeReAll, kSeReOnlyOS, | |
5e2cf960 | 40 | }; |
41 | ||
42 | AliDielectronHF(); | |
43 | AliDielectronHF(const char*name, const char* title); | |
44 | ||
45 | virtual ~AliDielectronHF(); | |
443a091c | 46 | |
47 | void Init(); | |
48 | void SetSignalsMC(TObjArray* array) {fSignalsMC = array;} | |
4d7704c5 | 49 | void SetStepForMCGenerated(Bool_t switcher=kTRUE) {fStepGenerated = switcher;} |
7957061b | 50 | void SetPairTypes(EPairType ptype) { fPairType=ptype; } |
a9510cf1 | 51 | void SetEventArray(Bool_t switcher=kTRUE) {fEventArray=switcher;} |
5e2cf960 | 52 | |
8d42b5b9 | 53 | // functions to add 1-dimensional objects |
54 | void UserProfile(const char* histClass, UInt_t valTypeP, | |
d4619886 | 55 | const TVectorD * const binsX, UInt_t valTypeX, TString option="", |
56 | UInt_t valTypeW=AliDielectronHistos::kNoWeights); | |
8d42b5b9 | 57 | void UserHistogram(const char* histClass, |
d4619886 | 58 | const TVectorD * const binsX, UInt_t valTypeX, UInt_t valTypeW=AliDielectronHistos::kNoWeights) |
59 | { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,valTypeX,"",valTypeW); } | |
8d42b5b9 | 60 | |
61 | // functions to add 2-dimensional objects | |
62 | void UserProfile(const char* histClass, UInt_t valTypeP, | |
63 | const TVectorD * const binsX, const TVectorD * const binsY, | |
d4619886 | 64 | UInt_t valTypeX, UInt_t valTypeY, TString option="", UInt_t valTypeW=AliDielectronHistos::kNoWeights); |
8d42b5b9 | 65 | void UserHistogram(const char* histClass, |
66 | const TVectorD * const binsX, const TVectorD * const binsY, | |
d4619886 | 67 | UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeW=AliDielectronHistos::kNoWeights) |
68 | { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,binsY,valTypeX,valTypeY,"",valTypeW); } | |
8d42b5b9 | 69 | |
70 | // functions to add 3-dimensional objects | |
71 | void UserProfile(const char* histClass, UInt_t valTypeP, | |
72 | const TVectorD * const binsX, const TVectorD * const binsY, const TVectorD * const binsZ, | |
d4619886 | 73 | UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeZ, TString option="", |
74 | UInt_t valTypeW=AliDielectronHistos::kNoWeights); | |
8d42b5b9 | 75 | void UserHistogram(const char* histClass, |
76 | const TVectorD * const binsX, const TVectorD * const binsY, const TVectorD * const binsZ, | |
d4619886 | 77 | UInt_t valTypeX, UInt_t valTypeY, UInt_t valTypeZ, UInt_t valTypeW=AliDielectronHistos::kNoWeights) |
78 | { UserProfile(histClass,AliDielectronHistos::kNoProfile,binsX,binsY,binsZ,valTypeX,valTypeY,valTypeZ,"",valTypeW); } | |
8d42b5b9 | 79 | |
775970eb | 80 | // functions to add multidimensional stuff |
81 | void UserSparse(const char* histClass, | |
82 | Int_t ndim, TObjArray *limits, UInt_t *vars, UInt_t valTypeW=AliDielectronHistos::kNoWeights); | |
83 | ||
8d42b5b9 | 84 | |
85 | // functions to define the grid | |
5e2cf960 | 86 | void AddCutVariable(AliDielectronVarManager::ValueTypes type, Int_t nbins, |
87 | Double_t min, Double_t max, Bool_t log=kFALSE, Bool_t leg=kFALSE, EBinType btype=kStdBin); | |
88 | void AddCutVariable(AliDielectronVarManager::ValueTypes type, | |
89 | const char* binLimitStr, Bool_t leg=kFALSE, EBinType btype=kStdBin); | |
90 | void AddCutVariable(AliDielectronVarManager::ValueTypes type, | |
91 | TVectorD * binLimits, Bool_t leg=kFALSE, EBinType btype=kStdBin); | |
92 | ||
443a091c | 93 | void Fill(Int_t pairIndex, const AliDielectronPair *particle); |
94 | void Fill(Int_t label1, Int_t label2, Int_t nSignal); | |
95 | void Fill(Int_t Index, Double_t * const valuesPair, Double_t * const valuesLeg1, Double_t * const valuesLeg2); | |
96 | ||
5e2cf960 | 97 | Bool_t IsPairTypeSelected(Int_t itype); |
443a091c | 98 | |
5e2cf960 | 99 | Int_t GetNumberOfBins() const; |
5e2cf960 | 100 | const TObjArray * GetHistArray() const { return &fArrPairType; } |
a9510cf1 | 101 | Bool_t GetStepForMCGenerated() const { return fStepGenerated; } |
102 | Bool_t IsEventArray() const { return fEventArray; } | |
103 | ||
104 | ||
443a091c | 105 | |
5e2cf960 | 106 | private: |
a94c2e7e | 107 | TBits *fUsedVars; // list of used variables |
108 | ||
5e2cf960 | 109 | TObjArray fArrPairType; //-> array of pair types |
110 | EPairType fPairType; // which pair combinations to include | |
443a091c | 111 | TObjArray* fSignalsMC; //! array of MC signals to be studied |
5e2cf960 | 112 | |
113 | UShort_t fVarCuts[kMaxCuts]; // cut variables | |
775970eb | 114 | TBits *fVarCutType; // array to store leg booleans |
115 | // Bool_t fVarCutType[kMaxCuts]; // array to store leg booleans | |
5e2cf960 | 116 | TObjArray fAxes; // Axis descriptions of the cut binning |
117 | UShort_t fBinType[kMaxCuts]; // binning type of the axes | |
118 | ||
d4619886 | 119 | Bool_t fHasMC; // is mc array |
4d7704c5 | 120 | Bool_t fStepGenerated; // switcher for generated particles |
a9510cf1 | 121 | Bool_t fEventArray; // switch OFF pair types and ON event array |
8d42b5b9 | 122 | TObjArray fRefObj; // reference object |
35363fb9 | 123 | |
5e2cf960 | 124 | AliDielectronHF(const AliDielectronHF &c); |
125 | AliDielectronHF &operator=(const AliDielectronHF &c); | |
126 | ||
127 | ||
a9510cf1 | 128 | ClassDef(AliDielectronHF,6) // Dielectron HF |
5e2cf960 | 129 | }; |
130 | ||
131 | ||
132 | ||
133 | #endif |