TH2F Class Reference

#include <TH2.h>

Inheritance diagram for TH2F:

List of all members.

Public Member Functions
	TH2F ()
	TH2F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, Double_t ylow, Double_t yup)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, Double_t ylow, Double_t yup)
	TH2F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, const Double_t *ybins)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, const Double_t *ybins)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins, Int_t nbinsy, const Float_t *ybins)
	TH2F (const TMatrixFBase &m)
	TH2F (const TH2F &h2f)
virtual	~TH2F ()
virtual void	AddBinContent (Int_t bin)
virtual void	AddBinContent (Int_t bin, Double_t w)
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 binx, Int_t biny) const
virtual Double_t	GetBinContent (Int_t binx, Int_t biny, Int_t) const
virtual void	Reset (Option_t *option="")
virtual void	SetBinContent (Int_t bin, Double_t content)
virtual void	SetBinContent (Int_t binx, Int_t biny, Double_t content)
virtual void	SetBinContent (Int_t binx, Int_t biny, Int_t, Double_t content)
virtual void	SetBinsLength (Int_t n=-1)
TH2F &	operator= (const TH2F &h1)
	TH2F ()
	TH2F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, Double_t ylow, Double_t yup)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, Double_t ylow, Double_t yup)
	TH2F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup, Int_t nbinsy, const Double_t *ybins)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins, Int_t nbinsy, const Double_t *ybins)
	TH2F (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins, Int_t nbinsy, const Float_t *ybins)
	TH2F (const TMatrixFBase &m)
	TH2F (const TH2F &h2f)
virtual	~TH2F ()
virtual void	AddBinContent (Int_t bin)
virtual void	AddBinContent (Int_t bin, Double_t w)
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 binx, Int_t biny) const
virtual Double_t	GetBinContent (Int_t binx, Int_t biny, Int_t) const
virtual void	Reset (Option_t *option="")
virtual void	SetBinContent (Int_t bin, Double_t content)
virtual void	SetBinContent (Int_t binx, Int_t biny, Double_t content)
virtual void	SetBinContent (Int_t binx, Int_t biny, Int_t, Double_t content)
virtual void	SetBinsLength (Int_t n=-1)
TH2F &	operator= (const TH2F &h1)
Friends
TH2F	operator * (Float_t c1, TH2F &h1)
TH2F	operator * (TH2F &h1, Float_t c1)
TH2F	operator+ (TH2F &h1, TH2F &h2)
TH2F	operator- (TH2F &h1, TH2F &h2)
TH2F	operator * (TH2F &h1, TH2F &h2)
TH2F	operator/ (TH2F &h1, TH2F &h2)
TH2F	operator * (Float_t c1, TH2F &h1)
TH2F	operator * (TH2F &h1, Float_t c1)
TH2F	operator+ (TH2F &h1, TH2F &h2)
TH2F	operator- (TH2F &h1, TH2F &h2)
TH2F	operator * (TH2F &h1, TH2F &h2)
TH2F	operator/ (TH2F &h1, TH2F &h2)

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Detailed Description

Definition at line 246 of file TH2.h.

---

Constructor & Destructor Documentation

TH2F::TH2F

(

)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup,
		Int_t	nbinsy,
		Double_t	ylow,
		Double_t	yup
	)

Definition at line 3471 of file TH2.cxx.

References TH1::fgBufferSize, TH1::fgDefaultSumw2, TH1::fNcells, TArrayF::Set(), TH1::SetBuffer(), and TH1::Sumw2().

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins,
		Int_t	nbinsy,
		Double_t	ylow,
		Double_t	yup
	)

Definition at line 3484 of file TH2.cxx.

References TH1::fgDefaultSumw2, TH1::fNcells, TArrayF::Set(), and TH1::Sumw2().

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup,
		Int_t	nbinsy,
		const Double_t *	ybins
	)

Definition at line 3495 of file TH2.cxx.

References TH1::fgDefaultSumw2, TH1::fNcells, TArrayF::Set(), and TH1::Sumw2().

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins,
		Int_t	nbinsy,
		const Double_t *	ybins
	)

Definition at line 3506 of file TH2.cxx.

References TH1::fgDefaultSumw2, TH1::fNcells, TArrayF::Set(), and TH1::Sumw2().

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Float_t *	xbins,
		Int_t	nbinsy,
		const Float_t *	ybins
	)

Definition at line 3517 of file TH2.cxx.

References TH1::fgDefaultSumw2, TH1::fNcells, TArrayF::Set(), and TH1::Sumw2().

TH2F::TH2F

(

const TMatrixFBase &

m

)

Definition at line 3528 of file TH2.cxx.

References TH1::fNcells, j, m, TArrayF::Set(), and TH1::SetCellContent().

TH2F::TH2F

(

const TH2F &

h2f

)

Definition at line 3546 of file TH2.cxx.

TH2F::~TH2F

(

)

[virtual]

Definition at line 3465 of file TH2.cxx.

TH2F::TH2F

(

)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup,
		Int_t	nbinsy,
		Double_t	ylow,
		Double_t	yup
	)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins,
		Int_t	nbinsy,
		Double_t	ylow,
		Double_t	yup
	)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup,
		Int_t	nbinsy,
		const Double_t *	ybins
	)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins,
		Int_t	nbinsy,
		const Double_t *	ybins
	)

TH2F::TH2F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Float_t *	xbins,
		Int_t	nbinsy,
		const Float_t *	ybins
	)

TH2F::TH2F

(

const TMatrixFBase &

m

)

TH2F::TH2F

(

const TH2F &

h2f

)

virtual TH2F::~TH2F

(

)

[virtual]

---

Member Function Documentation

virtual void TH2F::AddBinContent

(

Int_t

bin

)

[inline, virtual]

Reimplemented from TH1.

Definition at line 263 of file TH2.h.

References TArrayF::fArray.

virtual void TH2F::AddBinContent	(	Int_t	bin,
		Double_t	w
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 264 of file TH2.h.

References TArrayF::fArray.

void TH2F::Copy

(

TObject &

hnew

)

const [virtual]

Reimplemented from TH2.

Definition at line 3554 of file TH2.cxx.

References TH2::Copy().

Referenced by operator=().

TH1 * TH2F::DrawCopy

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TH1.

Definition at line 3562 of file TH2.cxx.

References TObject::AppendPad(), TNamed::Clone(), TString::Contains(), gPad, TObject::kCanDelete, TObject::SetBit(), TH1::SetDirectory(), and TString::ToLower().

Referenced by ProofEventProc::Terminate().

Double_t TH2F::GetBinContent

(

Int_t

bin

)

const [virtual]

Reimplemented from TH1.

Definition at line 3577 of file TH2.cxx.

References TArrayF::fArray, TH1::fBuffer, and TH1::fNcells.

Referenced by GetBinContent(), and mvaweights().

virtual Double_t TH2F::GetBinContent	(	Int_t	binx,
		Int_t	biny
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 269 of file TH2.h.

References TH1::GetBin(), and GetBinContent().

virtual Double_t TH2F::GetBinContent	(	Int_t	binx,
		Int_t	biny,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 270 of file TH2.h.

References TH1::GetBin(), and GetBinContent().

void TH2F::Reset

(

Option_t *

option = ""

)

[virtual]

Reimplemented from TH2.

Definition at line 3589 of file TH2.cxx.

References TH2::Reset(), and TArrayF::Reset().

Referenced by mygenerate().

void TH2F::SetBinContent	(	Int_t	bin,
		Double_t	content
	)			[virtual]

Reimplemented from TH1.

Definition at line 3599 of file TH2.cxx.

References TArrayF::fArray, TH1::fEntries, TH1::fNcells, and TH1::fTsumw.

Referenced by multicolor(), mvaweights(), PlotDecisionBoundary(), rs401d_FeldmanCousins(), SetBinContent(), and TMVA::Tools::TransposeHist().

virtual void TH2F::SetBinContent	(	Int_t	binx,
		Int_t	biny,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 273 of file TH2.h.

References TH1::GetBin(), and SetBinContent().

virtual void TH2F::SetBinContent	(	Int_t	binx,
		Int_t	biny,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 274 of file TH2.h.

References TH1::GetBin(), and SetBinContent().

void TH2F::SetBinsLength

(

Int_t

n = -1

)

[virtual]

Reimplemented from TH1.

Definition at line 3610 of file TH2.cxx.

References TH1::fNcells, TH1::fXaxis, TH1::fYaxis, TAxis::GetNbins(), and TArrayF::Set().

TH2F & TH2F::operator=

(

const TH2F &

h1

)

Definition at line 3655 of file TH2.cxx.

References Copy(), and h1.

virtual void TH2F::AddBinContent

(

Int_t

bin

)

[inline, virtual]

Reimplemented from TH1.

Definition at line 263 of file TH2.h.

References TArrayF::fArray.

virtual void TH2F::AddBinContent	(	Int_t	bin,
		Double_t	w
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 264 of file TH2.h.

References TArrayF::fArray.

virtual void TH2F::Copy

(

TObject &

hnew

)

const [virtual]

Reimplemented from TH2.

virtual TH1* TH2F::DrawCopy

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TH1.

virtual Double_t TH2F::GetBinContent

(

Int_t

bin

)

const [virtual]

Reimplemented from TH1.

virtual Double_t TH2F::GetBinContent	(	Int_t	binx,
		Int_t	biny
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 269 of file TH2.h.

References TH1::GetBin(), and GetBinContent().

virtual Double_t TH2F::GetBinContent	(	Int_t	binx,
		Int_t	biny,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 270 of file TH2.h.

References TH1::GetBin(), and GetBinContent().

virtual void TH2F::Reset

(

Option_t *

option = ""

)

[virtual]

Reimplemented from TH2.

virtual void TH2F::SetBinContent	(	Int_t	bin,
		Double_t	content
	)			[virtual]

Reimplemented from TH1.

virtual void TH2F::SetBinContent	(	Int_t	binx,
		Int_t	biny,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 273 of file TH2.h.

References TH1::GetBin(), and SetBinContent().

virtual void TH2F::SetBinContent	(	Int_t	binx,
		Int_t	biny,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 274 of file TH2.h.

References TH1::GetBin(), and SetBinContent().

virtual void TH2F::SetBinsLength

(

Int_t

n = -1

)

[virtual]

Reimplemented from TH1.

TH2F& TH2F::operator=

(

const TH2F &

h1

)

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Friends And Related Function Documentation

TH2F operator *	(	Float_t	c1,
		TH2F &	h1
	)			[friend]

Definition at line 3665 of file TH2.cxx.

TH2F operator *	(	TH2F &	h1,
		Float_t	c1
	)			[friend]

Definition at line 3677 of file TH2.cxx.

TH2F operator+	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3688 of file TH2.cxx.

TH2F operator-	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3699 of file TH2.cxx.

TH2F operator *	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3710 of file TH2.cxx.

TH2F operator/	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3721 of file TH2.cxx.

TH2F operator *	(	Float_t	c1,
		TH2F &	h1
	)			[friend]

Definition at line 3665 of file TH2.cxx.

TH2F operator *	(	TH2F &	h1,
		Float_t	c1
	)			[friend]

Definition at line 3677 of file TH2.cxx.

TH2F operator+	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3688 of file TH2.cxx.

TH2F operator-	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3699 of file TH2.cxx.

TH2F operator *	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3710 of file TH2.cxx.

TH2F operator/	(	TH2F &	h1,
		TH2F &	h2
	)			[friend]

Definition at line 3721 of file TH2.cxx.

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The documentation for this class was generated from the following files:

• hist/hist/inc/TH2.h
• include/TH2.h
• hist/hist/src/TH2.cxx

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