TH2 Class Reference

#include <TH2.h>

Inheritance diagram for TH2:

TH1 TH1 TAttMarker TAttFill TAttLine TNamed TAttMarker TAttFill TAttLine TNamed TAttMarker TAttFill TAttLine TNamed TAttMarker TAttFill TAttLine TNamed TH2C TH2C TH2D TH2D TH2F TH2F TH2I TH2I TH2Poly TH2Poly TH2S TH2S List of all members.

Public Member Functions

 TH2 (const TH2 &)
virtual ~TH2 ()
virtual Int_t BufferEmpty (Int_t action=0)
virtual void Copy (TObject &hnew) const
Int_t Fill (Double_t)
Int_t Fill (const char *, Double_t)
virtual Int_t Fill (Double_t x, Double_t y)
virtual Int_t Fill (Double_t x, Double_t y, Double_t w)
virtual Int_t Fill (Double_t x, const char *namey, Double_t w)
virtual Int_t Fill (const char *namex, Double_t y, Double_t w)
virtual Int_t Fill (const char *namex, const char *namey, Double_t w)
virtual void FillN (Int_t, const Double_t *, const Double_t *, Int_t)
virtual void FillN (Int_t ntimes, const Double_t *x, const Double_t *y, const Double_t *w, Int_t stride=1)
virtual void FillRandom (const char *fname, Int_t ntimes=5000)
virtual void FillRandom (TH1 *h, Int_t ntimes=5000)
virtual Int_t FindFirstBinAbove (Double_t threshold=0, Int_t axis=1) const
virtual Int_t FindLastBinAbove (Double_t threshold=0, Int_t axis=1) const
virtual void FitSlicesX (TF1 *f1=0, Int_t firstybin=0, Int_t lastybin=-1, Int_t cut=0, Option_t *option="QNR", TObjArray *arr=0)
virtual void FitSlicesY (TF1 *f1=0, Int_t firstxbin=0, Int_t lastxbin=-1, Int_t cut=0, Option_t *option="QNR", TObjArray *arr=0)
virtual Double_t GetBinWithContent2 (Double_t c, Int_t &binx, Int_t &biny, Int_t firstxbin=1, Int_t lastxbin=-1, Int_t firstybin=1, Int_t lastybin=-1, Double_t maxdiff=0) const
virtual Double_t GetCorrelationFactor (Int_t axis1=1, Int_t axis2=2) const
virtual Double_t GetCovariance (Int_t axis1=1, Int_t axis2=2) const
virtual void GetRandom2 (Double_t &x, Double_t &y)
virtual void GetStats (Double_t *stats) const
virtual Double_t Integral (Option_t *option="") const
virtual Double_t Integral (Int_t binx1, Int_t binx2, Int_t biny1, Int_t biny2, Option_t *option="") const
virtual Double_t Integral (Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Option_t *="") const
virtual Double_t IntegralAndError (Int_t binx1, Int_t binx2, Int_t biny1, Int_t biny2, Double_t &err, Option_t *option="") const
virtual Double_t Interpolate (Double_t x)
virtual Double_t Interpolate (Double_t x, Double_t y)
virtual Double_t Interpolate (Double_t x, Double_t y, Double_t z)
virtual Double_t KolmogorovTest (const TH1 *h2, Option_t *option="") const
virtual Long64_t Merge (TCollection *list)
virtual TH2 * RebinX (Int_t ngroup=2, const char *newname="")
virtual TH2 * RebinY (Int_t ngroup=2, const char *newname="")
virtual TH2 * Rebin2D (Int_t nxgroup=2, Int_t nygroup=2, const char *newname="")
TProfile * ProfileX (const char *name="_pfx", Int_t firstybin=1, Int_t lastybin=-1, Option_t *option="") const
TProfile * ProfileY (const char *name="_pfy", Int_t firstxbin=1, Int_t lastxbin=-1, Option_t *option="") const
TH1D * ProjectionX (const char *name="_px", Int_t firstybin=0, Int_t lastybin=-1, Option_t *option="") const
TH1D * ProjectionY (const char *name="_py", Int_t firstxbin=0, Int_t lastxbin=-1, Option_t *option="") const
virtual void PutStats (Double_t *stats)
virtual void Reset (Option_t *option="")
virtual void SetShowProjectionX (Int_t nbins)
virtual void SetShowProjectionY (Int_t nbins)
virtual TH1 * ShowBackground (Int_t niter=20, Option_t *option="same")
virtual Int_t ShowPeaks (Double_t sigma=2, Option_t *option="", Double_t threshold=0.05)
virtual void Smooth (Int_t ntimes=1, Option_t *option="")
 TH2 (const TH2 &)
virtual ~TH2 ()
virtual Int_t BufferEmpty (Int_t action=0)
virtual void Copy (TObject &hnew) const
Int_t Fill (Double_t)
Int_t Fill (const char *, Double_t)
virtual Int_t Fill (Double_t x, Double_t y)
virtual Int_t Fill (Double_t x, Double_t y, Double_t w)
virtual Int_t Fill (Double_t x, const char *namey, Double_t w)
virtual Int_t Fill (const char *namex, Double_t y, Double_t w)
virtual Int_t Fill (const char *namex, const char *namey, Double_t w)
virtual void FillN (Int_t, const Double_t *, const Double_t *, Int_t)
virtual void FillN (Int_t ntimes, const Double_t *x, const Double_t *y, const Double_t *w, Int_t stride=1)
virtual void FillRandom (const char *fname, Int_t ntimes=5000)
virtual void FillRandom (TH1 *h, Int_t ntimes=5000)
virtual Int_t FindFirstBinAbove (Double_t threshold=0, Int_t axis=1) const
virtual Int_t FindLastBinAbove (Double_t threshold=0, Int_t axis=1) const
virtual void FitSlicesX (TF1 *f1=0, Int_t firstybin=0, Int_t lastybin=-1, Int_t cut=0, Option_t *option="QNR", TObjArray *arr=0)
virtual void FitSlicesY (TF1 *f1=0, Int_t firstxbin=0, Int_t lastxbin=-1, Int_t cut=0, Option_t *option="QNR", TObjArray *arr=0)
virtual Double_t GetBinWithContent2 (Double_t c, Int_t &binx, Int_t &biny, Int_t firstxbin=1, Int_t lastxbin=-1, Int_t firstybin=1, Int_t lastybin=-1, Double_t maxdiff=0) const
virtual Double_t GetCorrelationFactor (Int_t axis1=1, Int_t axis2=2) const
virtual Double_t GetCovariance (Int_t axis1=1, Int_t axis2=2) const
virtual void GetRandom2 (Double_t &x, Double_t &y)
virtual void GetStats (Double_t *stats) const
virtual Double_t Integral (Option_t *option="") const
virtual Double_t Integral (Int_t binx1, Int_t binx2, Int_t biny1, Int_t biny2, Option_t *option="") const
virtual Double_t Integral (Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Option_t *="") const
virtual Double_t IntegralAndError (Int_t binx1, Int_t binx2, Int_t biny1, Int_t biny2, Double_t &err, Option_t *option="") const
virtual Double_t Interpolate (Double_t x)
virtual Double_t Interpolate (Double_t x, Double_t y)
virtual Double_t Interpolate (Double_t x, Double_t y, Double_t z)
virtual Double_t KolmogorovTest (const TH1 *h2, Option_t *option="") const
virtual Long64_t Merge (TCollection *list)
virtual TH2 * RebinX (Int_t ngroup=2, const char *newname="")
virtual TH2 * RebinY (Int_t ngroup=2, const char *newname="")
virtual TH2 * Rebin2D (Int_t nxgroup=2, Int_t nygroup=2, const char *newname="")
TProfile * ProfileX (const char *name="_pfx", Int_t firstybin=1, Int_t lastybin=-1, Option_t *option="") const
TProfile * ProfileY (const char *name="_pfy", Int_t firstxbin=1, Int_t lastxbin=-1, Option_t *option="") const
TH1D * ProjectionX (const char *name="_px", Int_t firstybin=0, Int_t lastybin=-1, Option_t *option="") const
TH1D * ProjectionY (const char *name="_py", Int_t firstxbin=0, Int_t lastxbin=-1, Option_t *option="") const
virtual void PutStats (Double_t *stats)
virtual void Reset (Option_t *option="")
virtual void SetShowProjectionX (Int_t nbins)
virtual void SetShowProjectionY (Int_t nbins)
virtual TH1 * ShowBackground (Int_t niter=20, Option_t *option="same")
virtual Int_t ShowPeaks (Double_t sigma=2, Option_t *option="", Double_t threshold=0.05)
virtual void Smooth (Int_t ntimes=1, Option_t *option="")

Protected Member Functions

 TH2 ()
 TH2 (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, Double_t ylow, Double_t yup)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, Double_t ylow, Double_t yup)
 TH2 (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, const Double_t *ybins)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, const Double_t *ybins)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins, Int_t nbinsy, const Float_t *ybins)
virtual Int_t BufferFill (Double_t, Double_t)
virtual Int_t BufferFill (Double_t x, Double_t y, Double_t w)
virtual TH1D * DoProjection (bool onX, const char *name, Int_t firstbin, Int_t lastbin, Option_t *option) const
virtual TProfile * DoProfile (bool onX, const char *name, Int_t firstbin, Int_t lastbin, Option_t *option) const
virtual void DoFitSlices (bool onX, TF1 *f1, Int_t firstbin, Int_t lastbin, Int_t cut, Option_t *option, TObjArray *arr)
 TH2 ()
 TH2 (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, Double_t ylow, Double_t yup)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, Double_t ylow, Double_t yup)
 TH2 (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, const Double_t *ybins)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, const Double_t *ybins)
 TH2 (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins, Int_t nbinsy, const Float_t *ybins)
virtual Int_t BufferFill (Double_t, Double_t)
virtual Int_t BufferFill (Double_t x, Double_t y, Double_t w)
virtual TH1D * DoProjection (bool onX, const char *name, Int_t firstbin, Int_t lastbin, Option_t *option) const
virtual TProfile * DoProfile (bool onX, const char *name, Int_t firstbin, Int_t lastbin, Option_t *option) const
virtual void DoFitSlices (bool onX, TF1 *f1, Int_t firstbin, Int_t lastbin, Int_t cut, Option_t *option, TObjArray *arr)

Protected Attributes

Double_t fScalefactor
Double_t fTsumwy
Double_t fTsumwy2
Double_t fTsumwxy

Detailed Description

Definition at line 36 of file TH2.h.

Constructor & Destructor Documentation

TH2::TH2 (  )  [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
Double_t  xlow,
Double_t  xup,
Int_t  nbinsy,
Double_t  ylow,
Double_t  yup 
) [protected]

Definition at line 52 of file TH2.cxx.

References TH1::fDimension, TH1::fNcells, fScalefactor, fTsumwxy, fTsumwy, fTsumwy2, TH1::fYaxis, and TAxis::Set().

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Double_t *  xbins,
Int_t  nbinsy,
Double_t  ylow,
Double_t  yup 
) [protected]

Definition at line 67 of file TH2.cxx.

References TH1::fDimension, TH1::fNcells, fScalefactor, fTsumwxy, fTsumwy, fTsumwy2, TH1::fYaxis, and TAxis::Set().

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
Double_t  xlow,
Double_t  xup,
Int_t  nbinsy,
const Double_t *  ybins 
) [protected]

Definition at line 81 of file TH2.cxx.

References TH1::fDimension, TH1::fNcells, fScalefactor, fTsumwxy, fTsumwy, fTsumwy2, TH1::fYaxis, and TAxis::Set().

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Double_t *  xbins,
Int_t  nbinsy,
const Double_t *  ybins 
) [protected]

Definition at line 96 of file TH2.cxx.

References TH1::fDimension, TH1::fNcells, fScalefactor, fTsumwxy, fTsumwy, fTsumwy2, TH1::fYaxis, and TAxis::Set().

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Float_t *  xbins,
Int_t  nbinsy,
const Float_t *  ybins 
) [protected]

Definition at line 111 of file TH2.cxx.

References TH1::fDimension, TH1::fNcells, fScalefactor, fTsumwxy, fTsumwy, fTsumwy2, TH1::fYaxis, and TAxis::Set().

TH2::TH2 ( const TH2 &   ) 

Definition at line 126 of file TH2.cxx.

References h.

TH2::~TH2 (  )  [virtual]

Definition at line 135 of file TH2.cxx.

TH2::TH2 (  )  [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
Double_t  xlow,
Double_t  xup,
Int_t  nbinsy,
Double_t  ylow,
Double_t  yup 
) [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Double_t *  xbins,
Int_t  nbinsy,
Double_t  ylow,
Double_t  yup 
) [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
Double_t  xlow,
Double_t  xup,
Int_t  nbinsy,
const Double_t *  ybins 
) [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Double_t *  xbins,
Int_t  nbinsy,
const Double_t *  ybins 
) [protected]

TH2::TH2 ( const char *  name,
const char *  title,
Int_t  nbinsx,
const Float_t *  xbins,
Int_t  nbinsy,
const Float_t *  ybins 
) [protected]

TH2::TH2 ( const TH2 &   ) 

virtual TH2::~TH2 (  )  [virtual]

Member Function Documentation

virtual Int_t TH2::BufferFill ( Double_t  ,
Double_t   
) [inline, protected, virtual]

Reimplemented from TH1.

Definition at line 56 of file TH2.h.

Referenced by Fill().

Int_t TH2::BufferFill ( Double_t  x,
Double_t  y,
Double_t  w 
) [protected, virtual]

Definition at line 205 of file TH2.cxx.

References buffer, BufferEmpty(), TH1::fBuffer, TH1::fBufferSize, TH1::fEntries, Fill(), and Reset().

TH1D * TH2::DoProjection ( bool  onX,
const char *  name,
Int_t  firstbin,
Int_t  lastbin,
Option_t *  option 
) const [protected, virtual]

Definition at line 2120 of file TH2.cxx.

References TMath::Abs(), TVirtualPad::cd(), xmlio::Class, TObject::ClassName(), TString::Contains(), TString::Data(), TH1::Draw(), entries, TObject::Error(), TArrayD::fArray, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TROOT::FindObject(), TString::First(), TMath::Floor(), TArray::fN, TH1::fPainter, TH1::fTsumw, TH1::fXaxis, TH1::fYaxis, TAxis::GetBinCenter(), TAxis::GetBinLowEdge(), TAxis::GetBinUpEdge(), TH1::GetCellContent(), TH1::GetCellError(), TH1::GetEffectiveEntries(), TAxis::GetFirst(), TAxis::GetLabels(), TAxis::GetLast(), TNamed::GetName(), TAxis::GetNbins(), TH1::GetNbinsX(), TROOT::GetSelectedPad(), GetStats(), TH1::GetSumw2N(), TNamed::GetTitle(), TH1::GetXaxis(), TAxis::GetXbins(), TAxis::GetXmax(), TAxis::GetXmin(), TH1::GetYaxis(), gPad, gROOT, h1, i, TAxis::ImportAttributes(), TObject::InheritsFrom(), TVirtualHistPainter::IsInside(), TAxis::kAxisRange, TH1::kNstat, kTRUE, TVirtualHistPainter::MakeCuts(), TH1::Paint(), PutStats(), TString::Remove(), TH2D::Reset(), TH2D::SetBinContent(), TH1::SetBinError(), TAxis::SetBinLabel(), TH1::SetEntries(), TAttFill::SetFillColor(), TAttLine::SetLineColor(), TAttMarker::SetMarkerColor(), TAttMarker::SetMarkerStyle(), snprintf, TMath::Sqrt(), TObjString::String(), TH1::Sumw2(), TObject::TestBit(), and TString::ToLower().

Referenced by ProjectionX(), and ProjectionY().

TProfile * TH2::DoProfile ( bool  onX,
const char *  name,
Int_t  firstbin,
Int_t  lastbin,
Option_t *  option 
) const [protected, virtual]

Definition at line 1856 of file TH2.cxx.

References TVirtualPad::cd(), xmlio::Class, TObject::ClassName(), TString::Contains(), TString::Data(), TH1::Draw(), TObject::Error(), TArrayD::fArray, Fill(), TAxis::FindBin(), TROOT::FindObject(), TString::First(), TArray::fN, TH1::fPainter, TH1::fSumw2, TH1::fXaxis, TH1::fYaxis, TH1::GetBin(), TAxis::GetBinCenter(), TH1::GetBinContent(), TAxis::GetBinLowEdge(), TAxis::GetBinUpEdge(), TH1::GetEffectiveEntries(), TAxis::GetFirst(), TAxis::GetLast(), TNamed::GetName(), TAxis::GetNbins(), TH1::GetNbinsX(), TROOT::GetSelectedPad(), TH1::GetSumw2N(), TNamed::GetTitle(), TH1::GetXaxis(), TAxis::GetXbins(), TAxis::GetXmax(), TAxis::GetXmin(), gPad, gROOT, h1, TAxis::ImportAttributes(), TObject::InheritsFrom(), TVirtualHistPainter::IsInside(), TAxis::kAxisRange, kTRUE, TVirtualHistPainter::MakeCuts(), TH1::Paint(), TString::Remove(), TH2D::Reset(), TH1::ResetStats(), TH1::SetEntries(), TAttFill::SetFillColor(), TAttLine::SetLineColor(), TAttMarker::SetMarkerColor(), TAttMarker::SetMarkerStyle(), snprintf, TH1::Sumw2(), TObject::TestBit(), and TString::ToLower().

Referenced by ProfileX(), and ProfileY().

void TH2::DoFitSlices ( bool  onX,
TF1 *  f1,
Int_t  firstbin,
Int_t  lastbin,
Int_t  cut,
Option_t *  option,
TObjArray *  arr 
) [protected, virtual]

Definition at line 656 of file TH2.cxx.

References TString::Contains(), TString::Data(), TObjArray::Expand(), TArrayD::fArray, Fill(), TH1::Fill(), TDirectory::FindObject(), TArray::fN, TH1::fXaxis, TH1::fYaxis, gDirectory, TAxis::GetBinCenter(), TF1::GetChisquare(), TROOT::GetFunction(), TNamed::GetName(), TAxis::GetNbins(), TFormula::GetNpar(), TF1::GetNumberFitPoints(), TFormula::GetParameter(), TFormula::GetParameters(), TF1::GetParError(), TFormula::GetParName(), TAxis::GetTitle(), TH1::GetXaxis(), TAxis::GetXbins(), TAxis::GetXmax(), TAxis::GetXmin(), gROOT, hp, Long64_t, name, nbins, nentries, npfits, ProjectionX(), ProjectionY(), TString::ReplaceAll(), TH1::SetBinError(), TCollection::SetOwner(), TFormula::SetParameters(), TF1::SetRange(), TNamed::SetTitle(), snprintf, title, and TString::ToLower().

Referenced by FitSlicesX(), and FitSlicesY().

Int_t TH2::BufferEmpty ( Int_t  action = 0  )  [virtual]

Reimplemented from TH1.

Definition at line 141 of file TH2.cxx.

References buffer, TH1::fBuffer, TH1::fBufferSize, TH1::fEntries, Fill(), THLimitsFinder::FindGoodLimits(), TH1::fXaxis, TH1::fYaxis, THLimitsFinder::GetLimitsFinder(), TAxis::GetXmax(), TAxis::GetXmin(), i, TH1::kCanRebin, keep, TH1::RebinAxis(), Reset(), TObject::TestBit(), x, xmax, xmin, y, ymax, and ymin.

Referenced by BufferFill(), and Merge().

void TH2::Copy ( TObject &  hnew  )  const [virtual]

Reimplemented from TH1.

Definition at line 236 of file TH2.cxx.

References TH1::Copy(), fScalefactor, fTsumwxy, fTsumwy, and fTsumwy2.

Referenced by TH2I::Copy(), TH2F::Copy(), TH2D::Copy(), TH2S::Copy(), and TH2C::Copy().

Int_t TH2::Fill ( Double_t   )  [inline, virtual]

Reimplemented from TH1.

Definition at line 67 of file TH2.h.

Referenced by TMVA::MethodCommittee::AdaBoost(), basic(), BufferEmpty(), BufferFill(), ProjectionTester::buildHistograms(), ProjectionTester::buildHistogramsWithWeights(), TGeoChecker::CheckBoundaryErrors(), TGeoChecker::CheckGeometryFull(), THbookFile::Convert1D(), THbookFile::Convert2D(), convert_1d(), convert_2d(), RooFitResult::correlationHist(), DoFitSlices(), DoProfile(), DynamicSlice(), earth(), RooNumConvolution::evaluate(), exampleTKDE(), TMVA::RuleFit::FillCorr(), TMVA::RuleFit::FillCut(), FillHistograms(), TestDialog::FillHistos(), TMVA::RuleFit::FillLin(), FillRandom(), fit2d(), fit2DHist(), fit3DHist(), TH3::FitSlicesZ(), fitSparse2D(), foam_kanwa(), GAMinTutorial(), TGraph2D::GetHistogram(), graph2dfit(), h1analysisProxy_Process(), hsimple(), htw(), kdTreeBinning(), MakeHisto(), Merge(), multicolor(), mygenerate(), TPerfStats::PacketEvent(), PhaseSpace(), piRandom(), PlotDecisionBoundary(), portfolio(), h1analysis::Process(), ProofEventProc::Process(), ProofFriends::Process(), TGraph2D::Project(), read(), run_foam(), run_unuran(), sparsehist(), SpyServ::SpyServ(), TSelectorDraw::TakeAction(), TSelectorDraw::TakeEstimate(), tclread(), test1DObjects(), test2DObjects(), test2DRebin(), testAdd2D1(), testAdd2D2(), testAdd2D3(), testAdd3(), testAdd3D1(), testAdd3D2(), testAdd3D3(), testArrayRebin(), testAssign1D(), testAssign2D(), testAssign3D(), testAssignVar1D(), testBinDataData1D(), testBinDataData1DInt(), testBinDataData2D(), testBinDataData2DInt(), testClone1D(), testClone2D(), testClone3D(), testCloneVar1D(), testCont1D(), testCopyConstructor1D(), testCopyConstructor2D(), testCopyConstructor3D(), testCopyConstructorVar1D(), testDisc1D(), testDiscDistr(), testDistr1D(), testDistrMultiDim(), testDivide1(), testDivide2(), testDivide2D1(), testDivide2D2(), testDivide3D1(), testDivide3D2(), testDivideVar1(), testDivideVar2(), testEmpDistr(), testGausFit(), testGetRandom(), testHisto1DFit(), testHisto1DPolFit(), testHisto2DFit(), testIntegerRebin(), testIntegerRebinNoName(), testInterpolation1D(), testInterpolation2D(), testInterpolation3D(), testInterpolationVar1D(), testLabel(), testMerge1DDiff(), testMerge1DLabelAll(), testMerge1DLabelAllDiff(), testMerge1DLabelDiff(), testMerge1DLabelSame(), testMerge2D(), testMerge2DDiff(), testMerge2DLabelAll(), testMerge2DLabelAllDiff(), testMerge2DLabelDiff(), testMerge2DLabelSame(), testMerge3D(), testMerge3DDiff(), testMerge3DLabelAll(), testMerge3DLabelAllDiff(), testMerge3DLabelDiff(), testMerge3DLabelSame(), testMul1(), testMul2(), testMul2D1(), testMul2D2(), testMul3D1(), testMul3D2(), testMulF1D(), testMulF1D2(), testMulF2D(), testMulF2D2(), testMulF3D(), testMulF3D2(), testMulVar1(), testMulVar2(), testPolyFit(), testRefRead1D(), testRefRead2D(), testRefRead3D(), TMVA::MethodBase::TestRegression(), testRootBinomial(), testRootPoisson(), testSparseData1DFull(), testSparseData1DSparse(), testSparseData2DFull(), testSparseData2DSparse(), testSphere(), testStringAPI(), testTH2toTH1(), testTH3toTH2(), testUnfold1(), testUnfold2(), testUnfold3(), testUnfold4(), testUnuran(), testWriteRead1D(), testWriteRead2D(), testWriteRead3D(), testWriteReadVar1D(), tgaxis4(), th2polyEurope(), timeonaxis2(), transpad(), tree1r(), TSVDUnfoldExample(), tv3Read1(), tv3Read2(), twoscales(), unuranDistr(), unuranGraf(), unuranHist(), and unuranSimple().

Int_t TH2::Fill ( const char *  ,
Double_t   
) [inline, virtual]

Reimplemented from TH1.

Definition at line 68 of file TH2.h.

Int_t TH2::Fill ( Double_t  x,
Double_t  y 
) [virtual]

Reimplemented from TH1.

Definition at line 248 of file TH2.cxx.

References TH1::AddBinContent(), BufferFill(), TArrayD::fArray, TH1::fBuffer, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, and TAxis::GetNbins().

Int_t TH2::Fill ( Double_t  x,
Double_t  y,
Double_t  w 
) [virtual]

Definition at line 291 of file TH2.cxx.

References TH1::AddBinContent(), BufferFill(), TArrayD::fArray, TH1::fBuffer, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, and TAxis::GetNbins().

Int_t TH2::Fill ( Double_t  x,
const char *  namey,
Double_t  w 
) [virtual]

Definition at line 412 of file TH2.cxx.

References TH1::AddBinContent(), TArrayD::fArray, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, TAxis::GetBinCenter(), TAxis::GetNbins(), and y.

Int_t TH2::Fill ( const char *  namex,
Double_t  y,
Double_t  w 
) [virtual]

Definition at line 373 of file TH2.cxx.

References TH1::AddBinContent(), TArrayD::fArray, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, TAxis::GetBinCenter(), TAxis::GetNbins(), and x.

Int_t TH2::Fill ( const char *  namex,
const char *  namey,
Double_t  w 
) [virtual]

Definition at line 335 of file TH2.cxx.

References TH1::AddBinContent(), TArrayD::fArray, TH1::fEntries, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, TAxis::GetBinCenter(), TAxis::GetNbins(), x, and y.

virtual void TH2::FillN ( Int_t  ,
const Double_t *  ,
const Double_t *  ,
Int_t   
) [inline, virtual]

Reimplemented from TH1.

Definition at line 74 of file TH2.h.

Referenced by TSelectorDraw::TakeEstimate().

void TH2::FillN ( Int_t  ntimes,
const Double_t *  x,
const Double_t *  y,
const Double_t *  w,
Int_t  stride = 1 
) [virtual]

Reimplemented from TH1.

Definition at line 451 of file TH2.cxx.

References TH1::AddBinContent(), TArrayD::fArray, TH1::fEntries, TH1::fgStatOverflows, TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, TAxis::GetNbins(), and i.

void TH2::FillRandom ( const char *  fname,
Int_t  ntimes = 5000 
) [virtual]

Reimplemented from TH1.

Definition at line 500 of file TH2.cxx.

References TMath::BinarySearch(), TObject::Error(), TF1::Eval(), Fill(), TH1::fXaxis, TH1::fYaxis, TAxis::GetBinCenter(), TROOT::GetFunction(), TH1::GetNbinsX(), TH1::GetNbinsY(), gRandom, gROOT, nbins, r1, TRandom::Rndm(), x, and y.

Referenced by customContextMenu(), ErrorIntegral(), findPeak2(), fit2(), fit2a(), DNDMainFrame::GetObject(), glh3c(), hist2image(), hstack(), options2d1(), PT_InputData(), stress2(), stress4(), tables_write(), testConversion2D(), testH1Integral(), testH2Integral(), and unuranHist().

void TH2::FillRandom ( TH1 *  h,
Int_t  ntimes = 5000 
) [virtual]

Reimplemented from TH1.

Definition at line 563 of file TH2.cxx.

References TObject::Error(), TH1::fDimension, Fill(), GetRandom2(), h, h2, x, and y.

Int_t TH2::FindFirstBinAbove ( Double_t  threshold = 0,
Int_t  axis = 1 
) const [virtual]

Reimplemented from TH1.

Definition at line 597 of file TH2.cxx.

References TH1::fXaxis, TH1::fYaxis, TH1::GetBinContent(), TAxis::GetNbins(), and TObject::Warning().

Int_t TH2::FindLastBinAbove ( Double_t  threshold = 0,
Int_t  axis = 1 
) const [virtual]

Reimplemented from TH1.

Definition at line 627 of file TH2.cxx.

References TH1::fXaxis, TH1::fYaxis, TH1::GetBinContent(), TAxis::GetNbins(), and TObject::Warning().

void TH2::FitSlicesX ( TF1 *  f1 = 0,
Int_t  firstybin = 0,
Int_t  lastybin = -1,
Int_t  cut = 0,
Option_t *  option = "QNR",
TObjArray *  arr = 0 
) [virtual]

Definition at line 753 of file TH2.cxx.

References DoFitSlices().

void TH2::FitSlicesY ( TF1 *  f1 = 0,
Int_t  firstxbin = 0,
Int_t  lastxbin = -1,
Int_t  cut = 0,
Option_t *  option = "QNR",
TObjArray *  arr = 0 
) [virtual]

Definition at line 807 of file TH2.cxx.

References DoFitSlices().

Referenced by fitslicesy().

Double_t TH2::GetBinWithContent2 ( Double_t  c,
Int_t &  binx,
Int_t &  biny,
Int_t  firstxbin = 1,
Int_t  lastxbin = -1,
Int_t  firstybin = 1,
Int_t  lastybin = -1,
Double_t  maxdiff = 0 
) const [virtual]

Definition at line 869 of file TH2.cxx.

References TMath::Abs(), TObject::Error(), TH1::fDimension, TH1::fXaxis, TH1::fYaxis, TH1::GetBinContent(), TAxis::GetNbins(), i, and j.

Double_t TH2::GetCorrelationFactor ( Int_t  axis1 = 1,
Int_t  axis2 = 2 
) const [virtual]

Definition at line 912 of file TH2.cxx.

References TObject::Error(), GetCovariance(), and TH1::GetRMS().

Double_t TH2::GetCovariance ( Int_t  axis1 = 1,
Int_t  axis2 = 2 
) const [virtual]

Definition at line 929 of file TH2.cxx.

References TMath::Abs(), TObject::Error(), GetStats(), and TH1::kNstat.

Referenced by GetCorrelationFactor().

void TH2::GetRandom2 ( Double_t &  x,
Double_t &  y 
) [virtual]

Definition at line 959 of file TH2.cxx.

References TMath::BinarySearch(), TH1::ComputeIntegral(), TH1::fEntries, TH1::fIntegral, TH1::fXaxis, TH1::fYaxis, TAxis::GetBinLowEdge(), TAxis::GetBinWidth(), TH1::GetNbinsX(), TH1::GetNbinsY(), gRandom, nbins, r1, and TRandom::Rndm().

Referenced by FillRandom().

void TH2::GetStats ( Double_t *  stats  )  const [virtual]

Reimplemented from TH1.

Definition at line 985 of file TH2.cxx.

References TMath::Abs(), TH1::fBuffer, TH1::fEntries, TH1::fgStatOverflows, TH1::fTsumw, TH1::fTsumw2, TH1::fTsumwx, TH1::fTsumwx2, fTsumwxy, fTsumwy, fTsumwy2, TH1::fXaxis, TH1::fYaxis, TH1::GetBin(), TAxis::GetBinCenter(), TH1::GetBinContent(), TH1::GetBinError(), TAxis::GetFirst(), TAxis::GetLast(), TAxis::GetNbins(), TAxis::kAxisRange, TObject::TestBit(), w, x, and y.

Referenced by TH1::Add(), TH1::Chi2TestX(), DoProjection(), GetCovariance(), and Merge().

Double_t TH2::Integral ( Option_t *  option = ""  )  const [virtual]

Reimplemented from TH1.

Definition at line 1048 of file TH2.cxx.

References TH1::fXaxis, TH1::fYaxis, TAxis::GetFirst(), and TAxis::GetLast().

Referenced by exampleTKDE(), TMVA::Tools::GetCorrelationRatio(), TMVA::Tools::GetMutualInformation(), THistPainter::PaintStat2(), and th2polyEurope().

Double_t TH2::Integral ( Int_t  binx1,
Int_t  binx2,
Int_t  biny1,
Int_t  biny2,
Option_t *  option = "" 
) const [virtual]

Definition at line 1060 of file TH2.cxx.

References TH1::DoIntegral().

virtual Double_t TH2::Integral ( Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Option_t *  = "" 
) const [inline, virtual]

Definition at line 91 of file TH2.h.

Double_t TH2::IntegralAndError ( Int_t  binx1,
Int_t  binx2,
Int_t  biny1,
Int_t  biny2,
Double_t &  err,
Option_t *  option = "" 
) const [virtual]

Definition at line 1072 of file TH2.cxx.

References TH1::DoIntegral(), and kTRUE.

Referenced by testH1Integral(), and testH2Integral().

Double_t TH2::Interpolate ( Double_t  x  )  [virtual]

Reimplemented from TH1.

Definition at line 1084 of file TH2.cxx.

References TObject::Error().

Referenced by testInterpolation1D(), testInterpolation2D(), testInterpolation3D(), and testInterpolationVar1D().

Double_t TH2::Interpolate ( Double_t  x,
Double_t  y 
) [virtual]

Reimplemented from TH1.

Definition at line 1093 of file TH2.cxx.

References d, TObject::Error(), TAxis::FindBin(), TH1::fXaxis, TH1::fYaxis, TH1::GetBin(), TAxis::GetBinCenter(), TH1::GetBinContent(), TAxis::GetBinUpEdge(), TAxis::GetBinWidth(), TH1::GetNbinsX(), TH1::GetNbinsY(), x1, and x2.

Double_t TH2::Interpolate ( Double_t  x,
Double_t  y,
Double_t  z 
) [virtual]

Reimplemented from TH1.

Definition at line 1170 of file TH2.cxx.

References TObject::Error().

Double_t TH2::KolmogorovTest ( const TH1 *  h2,
Option_t *  option = "" 
) const [virtual]

Reimplemented from TH1.

Definition at line 1179 of file TH2.cxx.

References TMath::Abs(), TString::Contains(), TObject::Error(), TH2D::GetBinContent(), TH1::GetBinError(), TH1::GetCellContent(), TH1::GetDimension(), TNamed::GetName(), TAxis::GetNbins(), TH1::GetXaxis(), TAxis::GetXmax(), TAxis::GetXmin(), TH1::GetYaxis(), h1, h2, i, j, kFALSE, TMath::KolmogorovProb(), kTRUE, TMath::Log(), TMath::Max(), TMath::Prob(), s1, s2, TMath::Sqrt(), TString::ToUpper(), and TObject::Warning().

Referenced by testUnuran().

Long64_t TH2::Merge ( TCollection *  list  )  [virtual]

Reimplemented from TH1.

Definition at line 1391 of file TH2.cxx.

References TList::Add(), TCollection::AddAll(), TH1::AddBinContent(), BufferEmpty(), TObject::ClassName(), TNamed::Clone(), TObject::Error(), TArrayD::fArray, Fill(), TAxis::FindBin(), TArray::fN, TH1::fSumw2, TH1::fXaxis, TH1::fYaxis, TH1::GetEntries(), TAxis::GetNbins(), GetStats(), TH1::GetXaxis(), TAxis::GetXmax(), TAxis::GetXmin(), TH1::GetYaxis(), h, i, TH1::kCanRebin, kFALSE, TH1::kNstat, kTRUE, list, Long64_t, nentries, o, PutStats(), R__ASSERT, TH1::RecomputeAxisLimits(), TList::Remove(), TIter::Reset(), Reset(), TObject::ResetBit(), TH1::SameLimitsAndNBins(), TAxis::Set(), TH1::SetBins(), TObject::SetBit(), TH1::SetEntries(), and TObject::TestBit().

Referenced by TFileMerger::MergeRecursive(), testMerge1D(), testMerge1DDiff(), testMerge1DLabelAll(), testMerge1DLabelAllDiff(), testMerge1DLabelDiff(), testMerge1DLabelSame(), testMerge2D(), testMerge2DDiff(), testMerge2DLabelAll(), testMerge2DLabelAllDiff(), testMerge2DLabelDiff(), testMerge2DLabelSame(), testMerge3D(), testMerge3DDiff(), testMerge3DLabelAll(), testMerge3DLabelAllDiff(), testMerge3DLabelDiff(), testMerge3DLabelSame(), and testMergeVar1D().

TH2 * TH2::RebinX ( Int_t  ngroup = 2,
const char *  newname = "" 
) [virtual]

Definition at line 1547 of file TH2.cxx.

References Rebin2D().

TH2 * TH2::RebinY ( Int_t  ngroup = 2,
const char *  newname = "" 
) [virtual]

Definition at line 1556 of file TH2.cxx.

References Rebin2D().

TH2 * TH2::Rebin2D ( Int_t  nxgroup = 2,
Int_t  nygroup = 2,
const char *  newname = "" 
) [virtual]

Definition at line 1566 of file TH2.cxx.

References entries, TObject::Error(), TH1::fEntries, TArray::fN, for(), TH1::fSumw2, TH1::fXaxis, TH1::fYaxis, TH1::GetBinContent(), TH1::GetBinError(), TAxis::GetNbins(), TAxis::GetXmax(), TAxis::GetXmin(), i, j, xmax, xmin, ymax, and ymin.

Referenced by TH2Editor::DoBinMoved(), TH2Editor::DoBinReleased(), RebinX(), and RebinY().

TProfile * TH2::ProfileX ( const char *  name = "_pfx",
Int_t  firstybin = 1,
Int_t  lastybin = -1,
Option_t *  option = "" 
) const

Definition at line 2031 of file TH2.cxx.

References DoProfile().

Referenced by ProjectionTester::compareHistograms(), fit2d(), and testTH2toTH1().

TProfile * TH2::ProfileY ( const char *  name = "_pfy",
Int_t  firstxbin = 1,
Int_t  lastxbin = -1,
Option_t *  option = "" 
) const

Definition at line 2076 of file TH2.cxx.

References DoProfile().

Referenced by ProjectionTester::compareHistograms(), and testTH2toTH1().

TH1D * TH2::ProjectionX ( const char *  name = "_px",
Int_t  firstybin = 0,
Int_t  lastybin = -1,
Option_t *  option = "" 
) const

Definition at line 2356 of file TH2.cxx.

References DoProjection().

Referenced by ProjectionTester::compareHistograms(), DoFitSlices(), testTH2toTH1(), and THStack::THStack().

TH1D * TH2::ProjectionY ( const char *  name = "_py",
Int_t  firstxbin = 0,
Int_t  lastxbin = -1,
Option_t *  option = "" 
) const

Definition at line 2397 of file TH2.cxx.

References DoProjection().

Referenced by ProjectionTester::compareHistograms(), DoFitSlices(), testTH2toTH1(), and THStack::THStack().

void TH2::PutStats ( Double_t *  stats  )  [virtual]

Reimplemented from TH1.

Definition at line 2437 of file TH2.cxx.

References fTsumwxy, fTsumwy, fTsumwy2, and TH1::PutStats().

Referenced by TH3::DoProject1D(), TH3::DoProject2D(), DoProjection(), and Merge().

void TH2::Reset ( Option_t *  option = ""  )  [virtual]

Reimplemented from TH1.

Definition at line 2448 of file TH2.cxx.

References TString::Contains(), fTsumwxy, fTsumwy, fTsumwy2, TH1::Reset(), and TString::ToUpper().

Referenced by BufferEmpty(), BufferFill(), TH2Editor::DoBinMoved(), TH2Editor::DoBinReleased(), TH2Editor::DoCancel(), Merge(), TH2I::Reset(), TH2F::Reset(), TH2C::Reset(), TH2S::Reset(), TH2D::Reset(), and TH2Editor::SetModel().

void TH2::SetShowProjectionX ( Int_t  nbins  )  [virtual]

Definition at line 2463 of file TH2.cxx.

References TH1::fPainter, TH1::GetPainter(), and TVirtualHistPainter::SetShowProjection().

void TH2::SetShowProjectionY ( Int_t  nbins  )  [virtual]

Definition at line 2478 of file TH2.cxx.

References TH1::fPainter, TH1::GetPainter(), and TVirtualHistPainter::SetShowProjection().

TH1 * TH2::ShowBackground ( Int_t  niter = 20,
Option_t *  option = "same" 
) [virtual]

Reimplemented from TH1.

Definition at line 2492 of file TH2.cxx.

References Form(), gROOT, and TROOT::ProcessLineFast().

Int_t TH2::ShowPeaks ( Double_t  sigma = 2,
Option_t *  option = "",
Double_t  threshold = 0.05 
) [virtual]

Reimplemented from TH1.

Definition at line 2504 of file TH2.cxx.

References Form(), gROOT, and TROOT::ProcessLineFast().

void TH2::Smooth ( Int_t  ntimes = 1,
Option_t *  option = "" 
) [virtual]

Reimplemented from TH1.

Definition at line 2520 of file TH2.cxx.

References buf, TString::Contains(), error, TH1::fEntries, TArray::fN, TH1::fSumw2, TH1::fXaxis, TH1::fYaxis, TH1::GetBin(), TH1::GetBinContent(), TH1::GetBinError(), TAxis::GetFirst(), TAxis::GetLast(), TH1::GetNbinsX(), TH1::GetNbinsY(), j, k, m, n, nentries, norm(), TH1::SetBinContent(), TH1::SetBinError(), sqrt(), TString::ToLower(), and TObject::Warning().

virtual Int_t TH2::BufferFill ( Double_t  ,
Double_t   
) [inline, protected, virtual]

Reimplemented from TH1.

Definition at line 56 of file TH2.h.

virtual Int_t TH2::BufferFill ( Double_t  x,
Double_t  y,
Double_t  w 
) [protected, virtual]

virtual TH1D* TH2::DoProjection ( bool  onX,
const char *  name,
Int_t  firstbin,
Int_t  lastbin,
Option_t *  option 
) const [protected, virtual]

virtual TProfile* TH2::DoProfile ( bool  onX,
const char *  name,
Int_t  firstbin,
Int_t  lastbin,
Option_t *  option 
) const [protected, virtual]

virtual void TH2::DoFitSlices ( bool  onX,
TF1 *  f1,
Int_t  firstbin,
Int_t  lastbin,
Int_t  cut,
Option_t *  option,
TObjArray *  arr 
) [protected, virtual]

virtual Int_t TH2::BufferEmpty ( Int_t  action = 0  )  [virtual]

Reimplemented from TH1.

virtual void TH2::Copy ( TObject &  hnew  )  const [virtual]

Reimplemented from TH1.

Int_t TH2::Fill ( Double_t   )  [inline, virtual]

Reimplemented from TH1.

Definition at line 67 of file TH2.h.

Int_t TH2::Fill ( const char *  ,
Double_t   
) [inline, virtual]

Reimplemented from TH1.

Definition at line 68 of file TH2.h.

virtual Int_t TH2::Fill ( Double_t  x,
Double_t  y 
) [virtual]

Reimplemented from TH1.

virtual Int_t TH2::Fill ( Double_t  x,
Double_t  y,
Double_t  w 
) [virtual]

virtual Int_t TH2::Fill ( Double_t  x,
const char *  namey,
Double_t  w 
) [virtual]

virtual Int_t TH2::Fill ( const char *  namex,
Double_t  y,
Double_t  w 
) [virtual]

virtual Int_t TH2::Fill ( const char *  namex,
const char *  namey,
Double_t  w 
) [virtual]

virtual void TH2::FillN ( Int_t  ,
const Double_t *  ,
const Double_t *  ,
Int_t   
) [inline, virtual]

Reimplemented from TH1.

Definition at line 74 of file TH2.h.

virtual void TH2::FillN ( Int_t  ntimes,
const Double_t *  x,
const Double_t *  y,
const Double_t *  w,
Int_t  stride = 1 
) [virtual]

Reimplemented from TH1.

virtual void TH2::FillRandom ( const char *  fname,
Int_t  ntimes = 5000 
) [virtual]

Reimplemented from TH1.

virtual void TH2::FillRandom ( TH1 *  h,
Int_t  ntimes = 5000 
) [virtual]

Reimplemented from TH1.

virtual Int_t TH2::FindFirstBinAbove ( Double_t  threshold = 0,
Int_t  axis = 1 
) const [virtual]

Reimplemented from TH1.

virtual Int_t TH2::FindLastBinAbove ( Double_t  threshold = 0,
Int_t  axis = 1 
) const [virtual]

Reimplemented from TH1.

virtual void TH2::FitSlicesX ( TF1 *  f1 = 0,
Int_t  firstybin = 0,
Int_t  lastybin = -1,
Int_t  cut = 0,
Option_t *  option = "QNR",
TObjArray *  arr = 0 
) [virtual]

virtual void TH2::FitSlicesY ( TF1 *  f1 = 0,
Int_t  firstxbin = 0,
Int_t  lastxbin = -1,
Int_t  cut = 0,
Option_t *  option = "QNR",
TObjArray *  arr = 0 
) [virtual]

virtual Double_t TH2::GetBinWithContent2 ( Double_t  c,
Int_t &  binx,
Int_t &  biny,
Int_t  firstxbin = 1,
Int_t  lastxbin = -1,
Int_t  firstybin = 1,
Int_t  lastybin = -1,
Double_t  maxdiff = 0 
) const [virtual]

virtual Double_t TH2::GetCorrelationFactor ( Int_t  axis1 = 1,
Int_t  axis2 = 2 
) const [virtual]

virtual Double_t TH2::GetCovariance ( Int_t  axis1 = 1,
Int_t  axis2 = 2 
) const [virtual]

virtual void TH2::GetRandom2 ( Double_t &  x,
Double_t &  y 
) [virtual]

virtual void TH2::GetStats ( Double_t *  stats  )  const [virtual]

Reimplemented from TH1.

virtual Double_t TH2::Integral ( Option_t *  option = ""  )  const [virtual]

Reimplemented from TH1.

virtual Double_t TH2::Integral ( Int_t  binx1,
Int_t  binx2,
Int_t  biny1,
Int_t  biny2,
Option_t *  option = "" 
) const [virtual]

virtual Double_t TH2::Integral ( Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Int_t  ,
Option_t *  = "" 
) const [inline, virtual]

Definition at line 91 of file TH2.h.

virtual Double_t TH2::IntegralAndError ( Int_t  binx1,
Int_t  binx2,
Int_t  biny1,
Int_t  biny2,
Double_t &  err,
Option_t *  option = "" 
) const [virtual]

virtual Double_t TH2::Interpolate ( Double_t  x  )  [virtual]

Reimplemented from TH1.

virtual Double_t TH2::Interpolate ( Double_t  x,
Double_t  y 
) [virtual]

Reimplemented from TH1.

virtual Double_t TH2::Interpolate ( Double_t  x,
Double_t  y,
Double_t  z 
) [virtual]

Reimplemented from TH1.

virtual Double_t TH2::KolmogorovTest ( const TH1 *  h2,
Option_t *  option = "" 
) const [virtual]

Reimplemented from TH1.

virtual Long64_t TH2::Merge ( TCollection *  list  )  [virtual]

Reimplemented from TH1.

virtual TH2* TH2::RebinX ( Int_t  ngroup = 2,
const char *  newname = "" 
) [virtual]

virtual TH2* TH2::RebinY ( Int_t  ngroup = 2,
const char *  newname = "" 
) [virtual]

virtual TH2* TH2::Rebin2D ( Int_t  nxgroup = 2,
Int_t  nygroup = 2,
const char *  newname = "" 
) [virtual]

TProfile* TH2::ProfileX ( const char *  name = "_pfx",
Int_t  firstybin = 1,
Int_t  lastybin = -1,
Option_t *  option = "" 
) const

TProfile* TH2::ProfileY ( const char *  name = "_pfy",
Int_t  firstxbin = 1,
Int_t  lastxbin = -1,
Option_t *  option = "" 
) const

TH1D* TH2::ProjectionX ( const char *  name = "_px",
Int_t  firstybin = 0,
Int_t  lastybin = -1,
Option_t *  option = "" 
) const

TH1D* TH2::ProjectionY ( const char *  name = "_py",
Int_t  firstxbin = 0,
Int_t  lastxbin = -1,
Option_t *  option = "" 
) const

virtual void TH2::PutStats ( Double_t *  stats  )  [virtual]

Reimplemented from TH1.

virtual void TH2::Reset ( Option_t *  option = ""  )  [virtual]

Reimplemented from TH1.

virtual void TH2::SetShowProjectionX ( Int_t  nbins  )  [virtual]

virtual void TH2::SetShowProjectionY ( Int_t  nbins  )  [virtual]

virtual TH1* TH2::ShowBackground ( Int_t  niter = 20,
Option_t *  option = "same" 
) [virtual]

Reimplemented from TH1.

virtual Int_t TH2::ShowPeaks ( Double_t  sigma = 2,
Option_t *  option = "",
Double_t  threshold = 0.05 
) [virtual]

Reimplemented from TH1.

virtual void TH2::Smooth ( Int_t  ntimes = 1,
Option_t *  option = "" 
) [virtual]

Reimplemented from TH1.

Member Data Documentation

Double_t TH2::fScalefactor [protected]

Definition at line 39 of file TH2.h.

Referenced by Copy(), and TH2().

Double_t TH2::fTsumwy [protected]

Definition at line 40 of file TH2.h.

Referenced by TH2Poly::ClearBinContents(), Copy(), TProfile2D::Divide(), TProfile2D::Fill(), TH2Poly::Fill(), Fill(), FillN(), GetStats(), TProfile2D::GetStats(), TH2Poly::Initialize(), PutStats(), TProfile2D::PutStats(), Reset(), and TH2().

Double_t TH2::fTsumwy2 [protected]

Definition at line 41 of file TH2.h.

Referenced by TH2Poly::ClearBinContents(), Copy(), TProfile2D::Divide(), TProfile2D::Fill(), TH2Poly::Fill(), Fill(), FillN(), GetStats(), TProfile2D::GetStats(), TH2Poly::Initialize(), PutStats(), TProfile2D::PutStats(), Reset(), and TH2().

Double_t TH2::fTsumwxy [protected]

Definition at line 42 of file TH2.h.

Referenced by Copy(), TProfile2D::Divide(), TProfile2D::Fill(), Fill(), FillN(), GetStats(), TProfile2D::GetStats(), PutStats(), TProfile2D::PutStats(), Reset(), and TH2().

The documentation for this class was generated from the following files:
Generated on Tue Jul 5 16:41:23 2011 for ROOT_528-00b_version by  doxygen 1.5.1