TH1F Class Reference

#include <TH1.h>

Inheritance diagram for TH1F:

List of all members.

Public Member Functions
	TH1F ()
	TH1F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup)
	TH1F (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins)
	TH1F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins)
	TH1F (const TVectorF &v)
	TH1F (const TH1F &h1f)
virtual	~TH1F ()
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 bin, Int_t) const
virtual Double_t	GetBinContent (Int_t bin, Int_t, Int_t) const
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 bin, Int_t, Int_t, Double_t content)
virtual void	SetBinsLength (Int_t n=-1)
TH1F &	operator= (const TH1F &h1)
	TH1F ()
	TH1F (const char *name, const char *title, Int_t nbinsx, Double_t xlow, Double_t xup)
	TH1F (const char *name, const char *title, Int_t nbinsx, const Float_t *xbins)
	TH1F (const char *name, const char *title, Int_t nbinsx, const Double_t *xbins)
	TH1F (const TVectorF &v)
	TH1F (const TH1F &h1f)
virtual	~TH1F ()
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 bin, Int_t) const
virtual Double_t	GetBinContent (Int_t bin, Int_t, Int_t) const
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 bin, Int_t, Int_t, Double_t content)
virtual void	SetBinsLength (Int_t n=-1)
TH1F &	operator= (const TH1F &h1)
Friends
TH1F	operator * (Double_t c1, const TH1F &h1)
TH1F	operator * (const TH1F &h1, Double_t c1)
TH1F	operator+ (const TH1F &h1, const TH1F &h2)
TH1F	operator- (const TH1F &h1, const TH1F &h2)
TH1F	operator * (const TH1F &h1, const TH1F &h2)
TH1F	operator/ (const TH1F &h1, const TH1F &h2)
TH1F	operator * (Double_t c1, const TH1F &h1)
TH1F	operator * (const TH1F &h1, Double_t c1)
TH1F	operator+ (const TH1F &h1, const TH1F &h2)
TH1F	operator- (const TH1F &h1, const TH1F &h2)
TH1F	operator * (const TH1F &h1, const TH1F &h2)
TH1F	operator/ (const TH1F &h1, const TH1F &h2)

---

Detailed Description

Definition at line 501 of file TH1.h.

---

Constructor & Destructor Documentation

TH1F::TH1F

(

)

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup
	)

Definition at line 8688 of file TH1.cxx.

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

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Float_t *	xbins
	)

Definition at line 8704 of file TH1.cxx.

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

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins
	)

Definition at line 8718 of file TH1.cxx.

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

TH1F::TH1F

(

const TVectorF &

v

)

Definition at line 8732 of file TH1.cxx.

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

TH1F::TH1F

(

const TH1F &

h1f

)

Definition at line 8749 of file TH1.cxx.

References h.

TH1F::~TH1F

(

)

[virtual]

Definition at line 8757 of file TH1.cxx.

TH1F::TH1F

(

)

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		Double_t	xlow,
		Double_t	xup
	)

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Float_t *	xbins
	)

TH1F::TH1F	(	const char *	name,
		const char *	title,
		Int_t	nbinsx,
		const Double_t *	xbins
	)

TH1F::TH1F

(

const TVectorF &

v

)

TH1F::TH1F

(

const TH1F &

h1f

)

virtual TH1F::~TH1F

(

)

[virtual]

---

Member Function Documentation

virtual void TH1F::AddBinContent

(

Int_t

bin

)

[inline, virtual]

Reimplemented from TH1.

Definition at line 512 of file TH1.h.

References TArrayF::fArray.

Referenced by TMVA::KDEKernel::SetKernelType().

virtual void TH1F::AddBinContent	(	Int_t	bin,
		Double_t	w
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 513 of file TH1.h.

References TArrayF::fArray.

void TH1F::Copy

(

TObject &

hnew

)

const [virtual]

Reimplemented from TH1.

Definition at line 8763 of file TH1.cxx.

References TH1::Copy().

Referenced by operator=().

TH1 * TH1F::DrawCopy

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TH1.

Definition at line 8771 of file TH1.cxx.

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

Referenced by h1draw(), and ProofEventProc::Terminate().

Double_t TH1F::GetBinContent

(

Int_t

bin

)

const [virtual]

Reimplemented from TH1.

Definition at line 8786 of file TH1.cxx.

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

Referenced by ClassImp(), GetBinContent(), TMVA::KDEKernel::GetBinKernelIntegral(), TParallelCoordVar::GetEntryWeight(), TMVA::MethodBase::GetMaximumSignificance(), TParallelCoordVar::PaintHistogram(), TMVA::KDEKernel::SetKernelType(), Test1(), Test3(), and Test4().

virtual Double_t TH1F::GetBinContent	(	Int_t	bin,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 518 of file TH1.h.

References GetBinContent().

virtual Double_t TH1F::GetBinContent	(	Int_t	bin,
		Int_t	,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 519 of file TH1.h.

References GetBinContent().

void TH1F::Reset

(

Option_t *

option = ""

)

[virtual]

Reimplemented from TH1.

Definition at line 8797 of file TH1.cxx.

References TH1::Reset(), and TArrayF::Reset().

Referenced by ApplicationWindow::clear_histo(), SplitGLView::OnMouseIdle(), RootShower::OnOpenFile(), RootShower::OnShowerProduce(), stress7(), and stress9tree().

void TH1F::SetBinContent	(	Int_t	bin,
		Double_t	content
	)			[virtual]

Reimplemented from TH1.

Definition at line 8806 of file TH1.cxx.

References TArrayF::fArray, TH1::fXaxis, TAxis::GetTimeDisplay(), TH1::kCanRebin, TH1::LabelsInflate(), and TObject::TestBit().

Referenced by RooStats::SamplingDistPlot::AddSamplingDistributionShaded(), TMVA::MethodBase::GetMaximumSignificance(), RooHist::isIdentical(), makeExample(), TSpline::Paint(), HistAction::processBoxB(), TMVA::VariableGaussTransform::ReadTransformationFromStream(), seism(), SetBinContent(), TMVA::KDEKernel::SetKernelType(), tgaxis3(), TH1F(), twoscales(), and TMVA::MethodLikelihood::WriteMonitoringHistosToFile().

virtual void TH1F::SetBinContent	(	Int_t	bin,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 522 of file TH1.h.

References SetBinContent().

virtual void TH1F::SetBinContent	(	Int_t	bin,
		Int_t	,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 523 of file TH1.h.

References SetBinContent().

void TH1F::SetBinsLength

(

Int_t

n = -1

)

[virtual]

Reimplemented from TH1.

Definition at line 8832 of file TH1.cxx.

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

TH1F & TH1F::operator=

(

const TH1F &

h1

)

Definition at line 8843 of file TH1.cxx.

References Copy(), and h1.

virtual void TH1F::AddBinContent

(

Int_t

bin

)

[inline, virtual]

Reimplemented from TH1.

Definition at line 512 of file TH1.h.

References TArrayF::fArray.

virtual void TH1F::AddBinContent	(	Int_t	bin,
		Double_t	w
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 513 of file TH1.h.

References TArrayF::fArray.

virtual void TH1F::Copy

(

TObject &

hnew

)

const [virtual]

Reimplemented from TH1.

virtual TH1* TH1F::DrawCopy

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TH1.

virtual Double_t TH1F::GetBinContent

(

Int_t

bin

)

const [virtual]

Reimplemented from TH1.

virtual Double_t TH1F::GetBinContent	(	Int_t	bin,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 518 of file TH1.h.

References GetBinContent().

virtual Double_t TH1F::GetBinContent	(	Int_t	bin,
		Int_t	,
		Int_t
	)			const [inline, virtual]

Reimplemented from TH1.

Definition at line 519 of file TH1.h.

References GetBinContent().

virtual void TH1F::Reset

(

Option_t *

option = ""

)

[virtual]

Reimplemented from TH1.

virtual void TH1F::SetBinContent	(	Int_t	bin,
		Double_t	content
	)			[virtual]

Reimplemented from TH1.

virtual void TH1F::SetBinContent	(	Int_t	bin,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 522 of file TH1.h.

References SetBinContent().

virtual void TH1F::SetBinContent	(	Int_t	bin,
		Int_t	,
		Int_t	,
		Double_t	content
	)			[inline, virtual]

Reimplemented from TH1.

Definition at line 523 of file TH1.h.

References SetBinContent().

virtual void TH1F::SetBinsLength

(

Int_t

n = -1

)

[virtual]

Reimplemented from TH1.

TH1F& TH1F::operator=

(

const TH1F &

h1

)

---

Friends And Related Function Documentation

TH1F operator *	(	Double_t	c1,
		const TH1F &	h1
	)			[friend]

Definition at line 8853 of file TH1.cxx.

TH1F operator *	(	const TH1F &	h1,
		Double_t	c1
	)			[friend]

Definition at line 538 of file TH1.h.

TH1F operator+	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8864 of file TH1.cxx.

TH1F operator-	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8875 of file TH1.cxx.

TH1F operator *	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8886 of file TH1.cxx.

TH1F operator/	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8897 of file TH1.cxx.

TH1F operator *	(	Double_t	c1,
		const TH1F &	h1
	)			[friend]

Definition at line 8853 of file TH1.cxx.

TH1F operator *	(	const TH1F &	h1,
		Double_t	c1
	)			[friend]

Definition at line 538 of file TH1.h.

TH1F operator+	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8864 of file TH1.cxx.

TH1F operator-	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8875 of file TH1.cxx.

TH1F operator *	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8886 of file TH1.cxx.

TH1F operator/	(	const TH1F &	h1,
		const TH1F &	h2
	)			[friend]

Definition at line 8897 of file TH1.cxx.

---

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

• hist/hist/inc/TH1.h
• include/TH1.h
• hist/hist/src/TH1.cxx

---