TH3I

class TH3I : public TH3, public TArrayI

    public:

                       TH3I()
                       TH3I(const char* name, const char* title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, Double_t ylow, Double_t yup, Int_t nbinsz, Double_t zlow, Double_t zup)
                       TH3I(const char* name, const char* title, Int_t nbinsx, const Float_t* xbins, Int_t nbinsy, const Float_t* ybins, Int_t nbinsz, const Float_t* zbins)
                       TH3I(const char* name, const char* title, Int_t nbinsx, const Double_t* xbins, Int_t nbinsy, const Double_t* ybins, Int_t nbinsz, const Double_t* zbins)
                       TH3I(const TH3I& h3i)
               virtual ~TH3I()
          virtual void AddBinContent(Int_t bin)
          virtual void AddBinContent(Int_t bin, Double_t w)
        static TClass* Class()
          virtual void Copy(TObject& hnew) const
          virtual TH1* DrawCopy(Option_t* option = "") const
      virtual Double_t GetBinContent(Int_t bin) const
      virtual Double_t GetBinContent(Int_t bin, Int_t) const
      virtual Double_t GetBinContent(Int_t binx, Int_t biny, Int_t binz) const
       virtual TClass* IsA() const
                 TH3I& operator=(const TH3I& h1)
          virtual void Reset(Option_t* option = "")
          virtual void SetBinContent(Int_t bin, Double_t content)
          virtual void SetBinContent(Int_t bin, Int_t, Double_t content)
          virtual void SetBinContent(Int_t binx, Int_t biny, Int_t binz, Double_t content)
          virtual void SetBinsLength(Int_t n = -1)
          virtual void ShowMembers(TMemberInspector& insp, char* parent)
          virtual void Streamer(TBuffer& b)
                  void StreamerNVirtual(TBuffer& b)

Data Members

Class Description

*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*
*-*  The 3-D histogram classes derived from the 1-D histogram classes.
*-*  all operations are supported (fill, fit).
*-*  Drawing is currently restricted to one single option.
*-*  A cloud of points is drawn. The number of points is proportional to
*-*  cell content.
*-*

  TH3C a 3-D histogram with one byte per cell (char)
  TH3S a 3-D histogram with two bytes per cell (short integer)
  TH3I a 3-D histogram with four bytes per cell (32 bits integer)
  TH3F a 3-D histogram with four bytes per cell (float)
  TH3D a 3-D histogram with eight bytes per cell (double)

*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*

*-*-*-*-*-*-*-*-*Normal constructor for fix bin size 3-D histograms*-*-*-*-*
*-*              ==================================================

*-*-*-*-*-*-*-*Normal constructor for variable bin size 3-D histograms*-*-*-*
*-*            =======================================================

*-*-*-*-*-*-*-*Normal constructor for variable bin size 3-D histograms*-*-*-*
*-*            =======================================================

*-*-*-*-*-*-*-*-*-*Increment bin content by 1*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                ==========================

*-*-*-*-*-*-*-*-*-*Increment bin content by w*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                ==========================

*-*-*-*-*-*-*Copy this 3-D histogram structure to newth3*-*-*-*-*-*-*-*-*-*
*-*          ===========================================

*-*-*-*-*-*-*-*Reset this histogram: contents, errors, etc*-*-*-*-*-*-*-*
*-*            ===========================================

 Set bin content

 Set total number of bins including under/overflow
 Reallocate bin contents array

Inline Functions

           Double_t GetBinContent(Int_t bin, Int_t) const
           Double_t GetBinContent(Int_t binx, Int_t biny, Int_t binz) const
               void SetBinContent(Int_t bin, Int_t, Double_t content)
               void SetBinContent(Int_t binx, Int_t biny, Int_t binz, Double_t content)
              TH3I& operator=(const TH3I& h1)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)