TH2


class description - source file - inheritance tree

class TH2


    protected:
virtual void Copy20(TH2& hnew) virtual void Fill20(Axis_t x, Axis_t y) virtual void Fill20(Axis_t x, Axis_t y, Stat_t w) public:
TH2 TH2() TH2 TH2(TH2&) virtual void ~TH2() TClass* Class() virtual TClass* IsA() const virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b)

Data Members

protected:
Stat_t fScalefactor Scale factor Stat_t fTsumwy Total Sum of weight*Y Stat_t fTsumwy2 Total Sum of weight*Y*Y Stat_t fTsumwxy Total Sum of weight*X*Y


See also

TH2C, TH2D, TH2F, TH2S

Class Description

 Service class for 2-Dim histogram classes

  TH2C a 2-D histogram with one byte per cell (char)
  TH2S a 2-D histogram with two bytes per cell (short integer)
  TH2F a 2-D histogram with four bytes per cell (float)
  TH2D a 2-D histogram with eight bytes per cell (double)


TH2()

~TH2()

void Copy20(TH2 &h2)

void Fill20(Axis_t x, Axis_t y)

void Fill20(Axis_t x, Axis_t y, Stat_t w)



Inline Functions


            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
                TH2 TH2(TH2&)


Author: Rene Brun 26/12/94
Last update: 2.23/12 26/01/2000 09.53.04 by Rene Brun
Copyright (c) 1995-1999, The ROOT System, All rights reserved. *


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