Inheritance diagram for GraphSysErr::HolderP2P:

Public Member Functions
	HolderP2P ()

Public Member Functions inherited from GraphSysErr::Holder
	Holder ()

virtual	~Holder ()

void	CopyAttr (Holder *h)

Protected Member Functions
	HolderP2P (const char name, const char title, Bool_t rel, UInt_t opt, UInt_t id)

	HolderP2P (const HolderP2P &other)

HolderP2P &	operator= (const HolderP2P &other)

void	SavePrimitive (std::ostream &out, Option_t *option="")

virtual void	Print (Option_t *option="") const

	ClassDef (HolderP2P, 3)

Setting errors
void	Set (Int_t point, Graph *g, Double_t ex, Double_t ey)

void	Set (Int_t point, Graph *g, Double_t ex1, Double_t ex2, Double_t ey1, Double_t ey2)

Get information
Double_t	GetX (Int_t point) const

Double_t	GetXLeft (Int_t point) const

Double_t	GetXRight (Int_t point) const

Double_t	GetY (Int_t point) const

Double_t	GetYDown (Int_t i1, Int_t i2, Double_t ax) const

Double_t	GetYDown (Int_t point) const

Double_t	GetYUp (Int_t i1, Int_t i2, Double_t ax) const

Double_t	GetYUp (Int_t point) const

Sum, add, stack
void	AddError (Int_t i, UShort_t xMode, Bool_t ignoreErr, Bool_t quad, Bool_t sqOld, Double_t &exl, Double_t &exh, Double_t &eyl, Double_t &eyh) const

void	StackPointError (Int_t i, UShort_t xMode, Bool_t ignoreErr, Bool_t quad, Double_t &exl, Double_t &exh, Double_t &eyl, Double_t &eyh) const

Graph *	StackError (Graph *g, Bool_t ignoreErr, Bool_t quad) const

void	SumPointError (Int_t i, UShort_t xMode, Bool_t ignoreErr, Bool_t quad, Double_t &exl, Double_t &exh, Double_t &eyl, Double_t &eyh) const

void	SumError (Graph *g, Int_t i, Bool_t ignoreErr, Bool_t quad, UInt_t opt) const

Protected Member Functions inherited from GraphSysErr::Holder
	Holder (const char name, const char title, Bool_t rel, UInt_t option, UInt_t id)

	Holder (const Holder &other)

Holder &	operator= (const Holder &other)

virtual UInt_t	GetDOption () const

virtual void	SetDOption (EDrawOption_t opt)

virtual Bool_t	IsRelative () const

virtual void	ls (Option_t *option) const

UShort_t	XMode (Int_t opt=-1) const

void	DoAdd (UShort_t xMode, Double_t curExl, Double_t curExh, Double_t curEyl, Double_t curEyh, Bool_t ignoreErr, Bool_t quad, Bool_t sqOld, Double_t &exl, Double_t &exh, Double_t &eyl, Double_t &eyh) const

void	SetAttributes (Graph *g) const

	ClassDef (Holder, 3)

Protected Attributes
TGraphAsymmErrors *	fGraph

Protected Attributes inherited from GraphSysErr::Holder
Bool_t	fRelative

UInt_t	fOption

Friends
struct	GraphSysErr

Detailed Description

A holder for Point-to-Point systematic errors

Definition at line 5896 of file GraphSysErr.C.

Constructor & Destructor Documentation

GraphSysErr::HolderP2P::HolderP2P ( )

inline

CTOR

Definition at line 5903 of file GraphSysErr.C.

GraphSysErr::HolderP2P::HolderP2P	(	const char *	name,
		const char *	title,
		Bool_t	rel,
		UInt_t	opt,
		UInt_t	id
	)

inlineprotected

CTOR with name and title

Parameters

name	Name
title	Title
rel	Relative or absolue
opt	Draw Option
id	Identifier

Definition at line 5917 of file GraphSysErr.C.

GraphSysErr::HolderP2P::HolderP2P ( const HolderP2P & other )

inlineprotected

Copy CTOR

Parameters

other Object ot copy from

Definition at line 5932 of file GraphSysErr.C.

Member Function Documentation

void GraphSysErr::HolderP2P::AddError	(	Int_t	i,
		UShort_t	xMode,
		Bool_t	ignoreErr,
		Bool_t	quad,
		Bool_t	sqOld,
		Double_t &	exl,
		Double_t &	exh,
		Double_t &	eyl,
		Double_t &	eyh
	)		const

inlineprotected

Add errors together at point

Parameters

i	Point
xMode	X-mode
quad	If true, add in quadrature
ignoreErr	If true, ignore errors on g
sqOld	If true and quad true, square old
exl	Input current, Output: the left-hand X errors
exh	Input current, Output: the right-hand X errors
eyl	Input current, Output: the downward Y errors
eyh	Input current, Output: the upward Y errors

Definition at line 6131 of file GraphSysErr.C.

Referenced by StackPointError(), and SumPointError().

GraphSysErr::HolderP2P::ClassDef	(	HolderP2P	,
		3
	)

protected

Double_t GraphSysErr::HolderP2P::GetX ( Int_t point ) const

inlineprotected

Get symmetric errors along X at point

Parameters

point Point

Returns: Symmetric errors along X at point

Definition at line 6013 of file GraphSysErr.C.

Referenced by GraphSysErr::GetSysErrorX().

Double_t GraphSysErr::HolderP2P::GetXLeft ( Int_t point ) const

inlineprotected

Get errors to the left along X at point

Parameters

point Point

Returns: Errors to the left along X at point

Definition at line 6025 of file GraphSysErr.C.

Referenced by GraphSysErr::GetSysErrorXLeft(), and GraphSysErr::Scale().

Double_t GraphSysErr::HolderP2P::GetXRight ( Int_t point ) const

inlineprotected

Get errors to the right along X at point

Parameters

point Point

Returns: Errors to the right along X at point

Definition at line 6037 of file GraphSysErr.C.

Referenced by GraphSysErr::GetSysErrorXRight(), and GraphSysErr::Scale().

Double_t GraphSysErr::HolderP2P::GetY ( Int_t point ) const

inlineprotected

Get symmetric errors along Y at point

Parameters

point Point

Returns: Symmetric (absolute) errors along Y at point

Definition at line 6049 of file GraphSysErr.C.

Referenced by GraphSysErr::GetSysErrorY().

Double_t GraphSysErr::HolderP2P::GetYDown	(	Int_t	i1,
		Int_t	i2,
		Double_t	ax
	)		const

inlineprotected

Get the errors downwards along Y between points i1 and i2

Parameters

i1	Left point
i2	Right point
ax	Relative distance between the two points

Returns: (Absolute) Errors downward along Y at point

Definition at line 6063 of file GraphSysErr.C.

Referenced by GraphSysErr::Average(), GraphSysErr::ExportPoint(), GraphSysErr::GetSysErrorYDown(), GraphSysErr::Print(), GraphSysErr::Ratio(), and GraphSysErr::Scale().

Double_t GraphSysErr::HolderP2P::GetYDown ( Int_t point ) const

inlineprotected

Get errors downward along Y at point

Parameters

point Point

Returns: (Absolute) Errors downward along Y at point

Definition at line 6078 of file GraphSysErr.C.

Double_t GraphSysErr::HolderP2P::GetYUp	(	Int_t	i1,
		Int_t	i2,
		Double_t	ax
	)		const

inlineprotected

Get the errors upwards along Y between points i1 and i2

Parameters

i1	Left point
i2	Right point
ax	Relative distance between the two points

Returns: (Absolute) Errors upward along Y at point

Definition at line 6092 of file GraphSysErr.C.

Referenced by GraphSysErr::Average(), GraphSysErr::ExportPoint(), GraphSysErr::GetSysErrorYUp(), GraphSysErr::Print(), GraphSysErr::Ratio(), and GraphSysErr::Scale().

Double_t GraphSysErr::HolderP2P::GetYUp ( Int_t point ) const

inlineprotected

Get errors upward along Y at point

Parameters

point Point

Returns: (Absolute) Errors upward along Y at point

Definition at line 6107 of file GraphSysErr.C.

HolderP2P& GraphSysErr::HolderP2P::operator= ( const HolderP2P & other )

inlineprotected

Assignement operator

Parameters

other Object to assign from

Returns

Definition at line 5948 of file GraphSysErr.C.

virtual void GraphSysErr::HolderP2P::Print ( Option_t * option = "" ) const

inlineprotectedvirtual

Reimplemented from GraphSysErr::Holder.

Definition at line 6273 of file GraphSysErr.C.

void GraphSysErr::HolderP2P::SavePrimitive	(	std::ostream &	out,
		Option_t *	option = `""`
	)

inlineprotected

Definition at line 6259 of file GraphSysErr.C.

Referenced by GraphSysErr::SavePrimitive().

void GraphSysErr::HolderP2P::Set	(	Int_t	point,
		Graph *	g,
		Double_t	ex,
		Double_t	ey
	)

inlineprotected

Set errors at point

Parameters

point	Point
g	Graph
ex	Symmetric error along X
ey	Symmetric error along Y

Definition at line 5974 of file GraphSysErr.C.

Referenced by GraphSysErr::Average(), and GraphSysErr::SetSysError().

void GraphSysErr::HolderP2P::Set	(	Int_t	point,
		Graph *	g,
		Double_t	ex1,
		Double_t	ex2,
		Double_t	ey1,
		Double_t	ey2
	)

inlineprotected

Set errors at point

Parameters

point	Point
g	Graph
ex1	Low erros along X
ex2	High errors along X
ey1	Low erros along Y
ey2	High errors along Y

Definition at line 5988 of file GraphSysErr.C.

Graph* GraphSysErr::HolderP2P::StackError	(	Graph *	g,
		Bool_t	ignoreErr,
		Bool_t	quad
	)		const

inlineprotectedvirtual

Create new graph with stacked errors

Parameters

g	Previous errors
ignoreErr	If true, ignore previous errors
quad	If true, add in quadrature

Returns: Newly allocated graph

Implements GraphSysErr::Holder.

Definition at line 6199 of file GraphSysErr.C.

void GraphSysErr::HolderP2P::StackPointError	(	Int_t	i,
		UShort_t	xMode,
		Bool_t	ignoreErr,
		Bool_t	quad,
		Double_t &	exl,
		Double_t &	exh,
		Double_t &	eyl,
		Double_t &	eyh
	)		const

inlineprotected

Stack up point errors

Parameters

i	Point number
xMode	X-Mode
ignoreErr	If true, ignore current errors
quad	If true, add in quadrature
exl	Input: current Output: New value
exh	Input: current Output: New value
eyl	Input: current Output: New value
eyh	Input: current Output: New value

Definition at line 6175 of file GraphSysErr.C.

Referenced by StackError().

void GraphSysErr::HolderP2P::SumError	(	Graph *	g,
		Int_t	i,
		Bool_t	ignoreErr,
		Bool_t	quad,
		UInt_t	opt
	)		const

inlineprotectedvirtual

Sum errors at point. Point i of g is updated

Parameters

g	Where to sum
i	Point
ignoreErr	If true, ignore exusisting errros
quad	Add in quadrature
opt	Option

Implements GraphSysErr::Holder.

Definition at line 6248 of file GraphSysErr.C.

void GraphSysErr::HolderP2P::SumPointError	(	Int_t	i,
		UShort_t	xMode,
		Bool_t	ignoreErr,
		Bool_t	quad,
		Double_t &	exl,
		Double_t &	exh,
		Double_t &	eyl,
		Double_t &	eyh
	)		const

inlineprotected

Sum up point errors

Parameters

i	Point number
xMode	X-Mode
ignoreErr	If true, ignore current errors
quad	If true, add in quadrature
exl	Input: current Output: New value (possibly square)
exh	Input: current Output: New value (possibly square)
eyl	Input: current Output: New value (possibly square)
eyh	Input: current Output: New value (possibly square)

Definition at line 6231 of file GraphSysErr.C.

Referenced by GraphSysErr::GetYandError(), and SumError().

Friends And Related Function Documentation

friend struct GraphSysErr

friend

Containing class is a friemd

Definition at line 5899 of file GraphSysErr.C.

Member Data Documentation

TGraphAsymmErrors* GraphSysErr::HolderP2P::fGraph

protected

Our data

Definition at line 6288 of file GraphSysErr.C.

Referenced by AddError(), GetX(), GetXLeft(), GetXRight(), GetY(), GetYDown(), GetYUp(), HolderP2P(), operator=(), Print(), GraphSysErr::RemovePoint(), Set(), and GraphSysErr::SwapPoints().

The documentation for this struct was generated from the following file:

PWGLF/FORWARD/analysis2/gse/GraphSysErr.C

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation