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Commit | Line | Data |
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b9bbd271 | 1 | // |
2 | // Class AliRsnValue | |
3 | // | |
4 | // Definition of a single value which can be computed | |
5 | // from any of the defined input objects implemented | |
6 | // in the resonance package. | |
7 | // | |
8 | ||
9 | #ifndef ALIRSNVALUE_H | |
10 | #define ALIRSNVALUE_H | |
11 | ||
0d73200d | 12 | #include "TNamed.h" |
2dab9030 | 13 | #include "TArrayD.h" |
14 | ||
b9bbd271 | 15 | class AliRsnPairDef; |
2dab9030 | 16 | class AliRsnMother; |
b9bbd271 | 17 | |
0d73200d | 18 | class AliRsnValue : public TNamed |
b9bbd271 | 19 | { |
20 | public: | |
21 | ||
2dab9030 | 22 | enum EValueType |
b9bbd271 | 23 | { |
b9bbd271 | 24 | kTrack1P, |
25 | kTrack2P, | |
26 | kTrack1Pt, | |
27 | kTrack2Pt, | |
28 | kPairInvMass, | |
29 | kPairInvMassMC, | |
30 | kPairInvMassRes, | |
31 | kPairPt, | |
32 | kPairEta, | |
33 | kPairMt, | |
34 | kPairY, | |
2e521c29 | 35 | kPairCosThetaStar, |
cadcd9e0 | 36 | kPairCosThetaStar1, |
37 | kPairCosThetaStar2, | |
38 | kPairCosThetaStarMC1, | |
39 | kPairCosThetaStarMC2, | |
b9bbd271 | 40 | kEventMult, |
2dab9030 | 41 | kValueTypes |
b9bbd271 | 42 | }; |
43 | ||
2dab9030 | 44 | AliRsnValue(); |
0d73200d | 45 | AliRsnValue(const char *name, EValueType type, Int_t n, Double_t min, Double_t max); |
46 | AliRsnValue(const char *name, EValueType type, Double_t min, Double_t max, Double_t step); | |
47 | AliRsnValue(const AliRsnValue& copy) : TNamed(copy),fType(copy.fType),fNBins(copy.fNBins),fMin(copy.fMin),fMax(copy.fMax),fValue(copy.fValue) {} | |
48 | AliRsnValue& operator=(const AliRsnValue& copy) {SetName(copy.GetName());fType=copy.fType;fNBins=copy.fNBins;fMin=copy.fMin;fMax=copy.fMax;fValue=copy.fValue;return (*this);} | |
b9bbd271 | 49 | virtual ~AliRsnValue() { } |
2dab9030 | 50 | |
0d73200d | 51 | //const char* GetName() const; |
2dab9030 | 52 | Int_t GetNBins() const {return fNBins;} |
53 | Double_t GetMin() const {return fMin;} | |
54 | Double_t GetMax() const {return fMax;} | |
55 | TArrayD GetArray() const; | |
56 | Double_t GetValue() const {return fValue;} | |
57 | EValueType GetValueType() {return fType;} | |
b9bbd271 | 58 | |
2dab9030 | 59 | void SetValueType(EValueType type) {fType = type;} |
60 | void SetBins(Int_t n, Double_t min, Double_t max); | |
61 | void SetBins(Double_t min, Double_t max, Double_t step); | |
62 | ||
2e521c29 | 63 | Bool_t Eval(AliRsnMother * const mother, AliRsnPairDef * const pairDef, AliRsnEvent * const event); |
b9bbd271 | 64 | |
65 | private: | |
66 | ||
2dab9030 | 67 | EValueType fType; // value type |
68 | Int_t fNBins; // number of bins (when applicable) | |
69 | Double_t fMin; // lower edge | |
70 | Double_t fMax; // upper edge | |
71 | Double_t fValue; // computed value | |
72 | ||
b9bbd271 | 73 | // ROOT dictionary |
74 | ClassDef(AliRsnValue, 1) | |
75 | }; | |
76 | ||
77 | #endif |