AnalyzeCharmFractionHists.C File Reference

Go to the source code of this file.

Functions
void	AnalyzeCharmFractionHists (Int_t ptbin, Int_t rebin)
TH1F *	CumulativeHist (const TH1F *h1, TString nameHist=0x0)
void	DrawHistos (Int_t pt, Int_t rebin=1)
void	DrawHistos (TString file1, TString file2, TString hist, Int_t pt, Int_t rebin=1)
void	SubtractHist (Int_t pt, Int_t rebin=1)
void	SubtractHist (TString fileSignal, TString fileNoMC, TString fileNoMCSB, TString hist, Int_t pt, Int_t rebin)
void	DoFit (TString filename, TString histo, TString gausSide, Int_t ptbin, Int_t rebin=-1)
TF1 *	CreateFunc (Double_t integral, Double_t binw)
Double_t	GetChi2 (const TH1F *h1, const TH1F *h2, TH1F *hchi2, Int_t &ndof)
void	TestChi2 ()

Variables
TCanvas *	cCompareSimple
TCanvas *	cCompareCum
TCanvas *	cSubtraction
TCanvas *	cCompareSubtractSimple
TCanvas *	cCompareSubtractCum
const Int_t	timeWait =500

Function Documentation

void AnalyzeCharmFractionHists	(	Int_t	ptbin,
		Int_t	rebin
	)

Definition at line 5 of file AnalyzeCharmFractionHists.C.

TF1* CreateFunc	(	Double_t	integral,
		Double_t	binw
	)

Definition at line 526 of file AnalyzeCharmFractionHists.C.

Referenced by DoFit().

TH1F* CumulativeHist	(	const TH1F *	h1,
		TString	nameHist = 0x0
	)

Definition at line 21 of file AnalyzeCharmFractionHists.C.

Referenced by DrawHistos(), and SubtractHist().

void DoFit	(	TString	filename,
		TString	histo,
		TString	gausSide,
		Int_t	ptbin,
		Int_t	rebin = -1
	)

Definition at line 438 of file AnalyzeCharmFractionHists.C.

void DrawHistos	(	Int_t	pt,
		Int_t	rebin = 1
	)

Definition at line 59 of file AnalyzeCharmFractionHists.C.

Referenced by AnalyzeCharmFractionHists().

void DrawHistos	(	TString	file1,
		TString	file2,
		TString	hist,
		Int_t	pt,
		Int_t	rebin = 1
	)

Definition at line 64 of file AnalyzeCharmFractionHists.C.

Double_t GetChi2	(	const TH1F *	h1,
		const TH1F *	h2,
		TH1F *	hchi2,
		Int_t &	ndof
	)

Definition at line 555 of file AnalyzeCharmFractionHists.C.

Referenced by AliKFConversionPhoton::AliKFConversionPhoton(), and TestChi2().

void SubtractHist	(	Int_t	pt,
		Int_t	rebin = 1
	)

Definition at line 207 of file AnalyzeCharmFractionHists.C.

Referenced by AnalyzeCharmFractionHists().

void SubtractHist	(	TString	fileSignal,
		TString	fileNoMC,
		TString	fileNoMCSB,
		TString	hist,
		Int_t	pt,
		Int_t	rebin
	)

Definition at line 213 of file AnalyzeCharmFractionHists.C.

void TestChi2

(

)

Definition at line 598 of file AnalyzeCharmFractionHists.C.

Variable Documentation

TCanvas * cCompareCum

Definition at line 1 of file AnalyzeCharmFractionHists.C.

Referenced by DrawHistos().

TCanvas* cCompareSimple

Definition at line 1 of file AnalyzeCharmFractionHists.C.

Referenced by DrawHistos().

TCanvas * cCompareSubtractCum

Definition at line 2 of file AnalyzeCharmFractionHists.C.

Referenced by SubtractHist().

TCanvas * cCompareSubtractSimple

Definition at line 2 of file AnalyzeCharmFractionHists.C.

Referenced by SubtractHist().

TCanvas* cSubtraction

Definition at line 2 of file AnalyzeCharmFractionHists.C.

Referenced by SubtractHist().

const Int_t timeWait =500

Definition at line 3 of file AnalyzeCharmFractionHists.C.

Referenced by DrawHistos(), and SubtractHist().