]>
Commit | Line | Data |
---|---|---|
563113d0 | 1 | #ifndef ALICFGRID_H |
2 | #define ALICFGRID_H | |
3 | ||
563113d0 | 4 | //--------------------------------------------------------------------// |
5 | // // | |
6 | // AliCFGrid.cxx Class // | |
7 | // Class to handle N-dim maps for the correction Framework // | |
1e9dad92 | 8 | // The class uses a une-dimensional array of floats to store the grid // |
563113d0 | 9 | // // |
10 | //--------------------------------------------------------------------// | |
11 | ||
1e9dad92 | 12 | #include "AliCFVGrid.h" |
563113d0 | 13 | |
1e9dad92 | 14 | class TH1D; |
15 | class TH2D; | |
16 | class TH3D; | |
563113d0 | 17 | |
1e9dad92 | 18 | class AliCFGrid : public AliCFVGrid |
563113d0 | 19 | { |
20 | public: | |
21 | AliCFGrid(); | |
22 | AliCFGrid(const Char_t* name,const Char_t* title); | |
1e9dad92 | 23 | AliCFGrid(const Char_t* name, const Char_t* title, const Int_t nVarIn, const Int_t* nBinIn, const Double_t *binLimitsIn=0); |
563113d0 | 24 | AliCFGrid(const AliCFGrid & c); |
25 | ||
26 | virtual ~AliCFGrid(); | |
27 | AliCFGrid& operator=(const AliCFGrid& corr); | |
1e9dad92 | 28 | |
29 | virtual void Fill(Double_t *var, Double_t weight=1.); | |
30 | ||
318f64b1 | 31 | virtual void SetExcludeOffEntriesInProj(Bool_t in); |
32 | virtual Bool_t GetExcludeOffEntriesInProj( ) const; | |
563113d0 | 33 | virtual Float_t GetOverFlows(Int_t var) const; |
34 | virtual Float_t GetUnderFlows(Int_t var)const ; | |
563113d0 | 35 | virtual Float_t GetEntries()const ; |
1e9dad92 | 36 | |
563113d0 | 37 | virtual Float_t GetElement(Int_t iel)const; |
38 | virtual Float_t GetElement(Int_t *bin)const; | |
1e9dad92 | 39 | virtual Float_t GetElement(Double_t *var)const; |
563113d0 | 40 | virtual Float_t GetElementError(Int_t iel)const; |
41 | virtual Float_t GetElementError(Int_t *bin)const; | |
1e9dad92 | 42 | virtual Float_t GetElementError(Double_t *var)const; |
563113d0 | 43 | virtual void SetElement(Int_t iel, Float_t val); |
44 | virtual void SetElement(Int_t *bin, Float_t val); | |
1e9dad92 | 45 | virtual void SetElement(Double_t *var, Float_t val); |
563113d0 | 46 | virtual void SetElementError(Int_t iel, Float_t val); |
47 | virtual void SetElementError(Int_t *bin, Float_t val); | |
1e9dad92 | 48 | virtual void SetElementError(Double_t *var, Float_t val); |
49 | ||
50 | virtual TH1D* Project( Int_t ivar) const; | |
51 | virtual TH2D* Project( Int_t ivar1, Int_t ivar2) const; | |
52 | virtual TH3D* Project( Int_t ivar1, Int_t ivar2,Int_t ivar3) const; | |
53 | virtual TH1D* Slice( Int_t ivar, Double_t *varMin, Double_t *varMax) const; | |
563113d0 | 54 | |
55 | //basic operations | |
56 | ||
57 | virtual void SumW2(); | |
58 | virtual void Copy(TObject& c) const; | |
1e9dad92 | 59 | virtual void Add(AliCFVGrid* aGrid, Double_t c=1.); |
60 | virtual void Add(AliCFVGrid* aGrid1 ,AliCFVGrid* aGrid2, Double_t c1=1.,Double_t c2=1.); | |
61 | virtual void Multiply(AliCFVGrid* aGrid, Double_t c=1.); | |
62 | virtual void Multiply(AliCFVGrid* aGrid1,AliCFVGrid* aGrid2, Double_t c1=1.,Double_t c2=1.); | |
63 | virtual void Divide(AliCFVGrid* aGrid, Double_t c=1.); | |
64 | virtual void Divide(AliCFVGrid* aGrid1, AliCFVGrid* aGrid2, Double_t c1=1., Double_t c2=1.,Option_t *option=0); | |
563113d0 | 65 | |
7411edfd | 66 | void Rebin(const Int_t* group); |
67 | ||
563113d0 | 68 | |
69 | protected: | |
1e9dad92 | 70 | |
563113d0 | 71 | Float_t fNentriesTot;//Total number of entries |
72 | Float_t *fNunfl;//[fNVar] underflows in each dimension | |
73 | Float_t *fNovfl;//[fNVar] overflows in each dimension | |
563113d0 | 74 | Float_t *fData;//[fNDim] The data Container |
75 | Float_t *fErr2;//[fNDim] The squared weights Container (only with SumW2) | |
76 | ||
77 | ||
db6722a5 | 78 | ClassDef(AliCFGrid,4); |
563113d0 | 79 | }; |
80 | ||
81 | #endif | |
82 |