Jug::PlotHelpers Namespace Reference

Classes
struct	Binning
	Nested binning struct for booking plots. More...

Functions
TH1F *	bookHisto (const char *histName, const char *histTitle, const Binning &varBinning)
	book a 1D histogram More...
TH2F *	bookHisto (const char *histName, const char *histTitle, const Binning &varXBinning, const Binning &varYBinning)
	book a 2D histogram More...
void	fillHisto (TH1F *hist, float value, float weight=1.0)
	fill a 1D histogram More...
void	fillHisto (TH2F *hist, float xValue, float yValue, float weight=1.0)
	fill a 2D histogram More...
void	anaHisto (TH1D *inputHist, int j, TH1F *meanHist, TH1F *widthHist)
	extract details, i.e. mean and width of a 1D histogram and fill them into histograms More...
TEfficiency *	bookEff (const char *effName, const char *effTitle, const Binning &varBinning)
	book a 1D efficiency plot More...
TEfficiency *	bookEff (const char *effName, const char *effTitle, const Binning &varXBinning, const Binning &varYBinning)
	book a 2D efficiency plot More...
void	fillEff (TEfficiency *efficiency, float value, bool status)
	fill a 1D efficiency plot More...
void	fillEff (TEfficiency *efficiency, float xValue, float yValue, bool status)
	fill a 2D efficiency plot More...
TProfile *	bookProf (const char *profName, const char *profTitle, const Binning &varXBinning, const Binning &varYBinning)
	book a TProfile plot More...
void	fillProf (TProfile *profile, float xValue, float yValue, float weight=1.0)
	fill a TProfile plot More...

Function Documentation

anaHisto()

void Jug::PlotHelpers::anaHisto	(	TH1D *	inputHist,
		int	j,
		TH1F *	meanHist,
		TH1F *	widthHist
	)

extract details, i.e. mean and width of a 1D histogram and fill them into histograms

Parameters

inputHist	histogram to investigate
j	which bin number of meanHist and widthHist to fill
meanHist	histogram to fill the mean value of inputHist
widthHist	histogram to fill the width value of inputHist

Todo:

write specialized helper class to extract details of hists

Parameters

inputHist	histogram to investigate
j	which bin number of meanHist and widthHist to fill
meanHist	histogram to fill the mean value of inputHist
widthHist	histogram to fill the width value of inputHist

Todo:

write specialized helper class to extract details of hists

Parameters

inputHist	histogram to investigate
j	which bin number of meanHist and widthHist to fill
meanHist	histogram to fill the mean value of inputHist
widthHist	histogram to fill the width value of inputHist

Todo:

write specialized helper class to extract details of hists

bookEff() [1/2]

TEfficiency * Jug::PlotHelpers::bookEff	(	const char *	effName,
		const char *	effTitle,
		const Binning &	varBinning
	)

book a 1D efficiency plot

Parameters

effName	the name of plot
effTitle	the title of plot
varBinning	the binning info of variable

Returns

TEfficiency pointer

bookEff() [2/2]

TEfficiency * Jug::PlotHelpers::bookEff	(	const char *	effName,
		const char *	effTitle,
		const Binning &	varXBinning,
		const Binning &	varYBinning
	)

book a 2D efficiency plot

Parameters

effName	the name of plot
effTitle	the title of plot
varXBinning	the binning info of variable at x axis
varYBinning	the binning info of variable at y axis

Returns

TEfficiency pointer

bookHisto() [1/2]

TH1F * Jug::PlotHelpers::bookHisto	(	const char *	histName,
		const char *	histTitle,
		const Binning &	varBinning
	)

book a 1D histogram

Parameters

histName	the name of histogram
histTitle	the title of histogram
varBinning	the binning info of variable

Returns

histogram pointer

bookHisto() [2/2]

TH2F * Jug::PlotHelpers::bookHisto	(	const char *	histName,
		const char *	histTitle,
		const Binning &	varXBinning,
		const Binning &	varYBinning
	)

book a 2D histogram

Parameters

histName	the name of histogram
histTitle	the title of histogram
varXBinning	the binning info of variable at x axis
varYBinning	the binning info of variable at y axis

Returns

histogram pointer

bookProf()

TProfile * Jug::PlotHelpers::bookProf	(	const char *	profName,
		const char *	profTitle,
		const Binning &	varXBinning,
		const Binning &	varYBinning
	)

book a TProfile plot

Parameters

profName	the name of plot
profTitle	the title of plot
varXBinning	the binning info of variable at x axis
varYBinning	the binning info of variable at y axis

Returns

TProfile pointer

fillEff() [1/2]

void Jug::PlotHelpers::fillEff	(	TEfficiency *	efficiency,
		float	value,
		bool	status
	)

fill a 1D efficiency plot

Parameters

efficiency	plot to fill
value	value to fill
status	bool to denote passed or not

fillEff() [2/2]

void Jug::PlotHelpers::fillEff	(	TEfficiency *	efficiency,
		float	xValue,
		float	yValue,
		bool	status
	)

fill a 2D efficiency plot

Parameters

efficiency	plot to fill
xValue	x value to fill
yValue	y value to fill
status	bool to denote passed or not

fillHisto() [1/2]

void Jug::PlotHelpers::fillHisto	(	TH1F *	hist,
		float	value,
		float	weight = 1.0
	)

fill a 1D histogram

Parameters

hist	histogram to fill
value	value to fill
weight	weight to fill

fillHisto() [2/2]

void Jug::PlotHelpers::fillHisto	(	TH2F *	hist,
		float	xValue,
		float	yValue,
		float	weight = 1.0
	)

fill a 2D histogram

Parameters

hist	histogram to fill
xValue	x value to fill
yValue	y value to fill
weight	weight to fill

fillProf()

void Jug::PlotHelpers::fillProf	(	TProfile *	profile,
		float	xValue,
		float	yValue,
		float	weight = 1.0
	)

fill a TProfile plot

Parameters

profile	plot to fill
xValue	xvalue to fill
yValue	yvalue to fill
weight	weight to fill