Inheritance diagram for Calculation:

Classes
struct	Particle

struct	Row

Public Types
enum	EColumn { kPs, kSs, kCs, kCb }

enum	ERow { kReduced, kExpectation, kReweighed, kAsIs }

enum	EKind { kK0S = 1, kKpm, kLambda, kXi, kSigma, kOther }

typedef std::vector< Particle * >	ParticleList

typedef std::vector< Particle * >	ParticleList

Public Member Functions
void	Print ()

void	AddParticle (Particle *p)

Double_t	R (Int_t i, const char *w="", Bool_t verb=true) const

Double_t	Calc (Bool_t verb=true)

TObject *	ChkC (TObject o, TClass c) const

TObject *	ChkO (TObject src, TObject o, const char *name) const

TObject *	GetO (TDirectory d, const char name, TClass *cls) const

TObject *	GetO (TCollection d, const char name, TClass *cls) const

TCollection *	GetC (TDirectory d, const char name)

TCollection *	GetC (TCollection d, const char name)

TH1 *	GetH1 (TCollection d, const char name)

TH2 *	GetH2 (TCollection d, const char name)

THStack *	GetHS (TCollection d, const char name)

Particle *	Create (Double_t w, Int_t bin, THStack hp, THStack hs, THStack *hc)

void	Run (const char fileName, const char binName, Bool_t mid=true)

void	Run (const char *fileName, Double_t c1=0, Double_t c2=0, Bool_t mid=true)

void	Print ()

void	ScaleExpected ()

Particle *	Create (Double_t w, EKind kind, TCollection reduced, TCollection reweighed, TCollection *asis, const TString &sub, const TString &oth, Bool_t abso)

THStack *	MakeStack (EColumn column, const char name, const char title, Int_t mode)

void	DrawStack (TVirtualPad mother, EColumn column, THStack stack, Bool_t logy, Bool_t abso, Int_t mode)

void	Run (Double_t c1=0, Double_t c2=0, Bool_t mid=true)

Public Attributes
ParticleList	particles

Double_t	fP

Double_t	fS

Double_t	fC

Double_t	fPs

Double_t	fSs

Double_t	fCs

Additional Inherited Members
Static Public Member Functions inherited from Utilities
static TObject *	ChkC (TObject o, TClass c)

static TObject *	ChkO (TObject src, TObject o, const char *name)

static TObject *	GetO (TDirectory d, const char name, TClass *cls)

static TObject *	GetO (TCollection d, const char name, TClass *cls)

static TCollection *	GetC (TDirectory d, const char name)

static TCollection *	GetC (TCollection d, const char name)

static TH1 *	GetH1 (TCollection d, const char name)

static TH2 *	GetH2 (TCollection d, const char name)

static THStack *	GetHS (TCollection d, const char name)

static TObject *	ChkC (TObject o, TClass c)

static TObject *	ChkO (TObject src, TObject o, const char *name)

static TObject *	GetO (TDirectory d, const char name, TClass *cls)

static TObject *	GetO (TCollection d, const char name, TClass *cls)

static TCollection *	GetC (TDirectory d, const char name)

static TCollection *	GetC (TCollection d, const char name)

static TH1 *	GetH1 (TCollection d, const char name)

static TH2 *	GetH2 (TCollection d, const char name)

static THStack *	GetHS (TCollection d, const char name)

Detailed Description

Class to do the calculation

Definition at line 47 of file BackOfTheEnvelope.C.

Member Typedef Documentation

typedef std::vector<Particle*> Calculation::ParticleList

Definition at line 82 of file BackOfTheEnvelope.C.

typedef std::vector<Particle*> Calculation::ParticleList

Definition at line 382 of file Expectations.C.

Member Enumeration Documentation

enum Calculation::EColumn

Enumerator
kPs
kSs
kCs
kCb

Definition at line 191 of file Expectations.C.

enum Calculation::EKind

Enumerator
kK0S
kKpm
kLambda
kXi
kSigma
kOther

Definition at line 203 of file Expectations.C.

enum Calculation::ERow

Enumerator
kReduced
kExpectation
kReweighed
kAsIs

Definition at line 197 of file Expectations.C.

Member Function Documentation

void Calculation::AddParticle ( Particle * p )

inline

Add a particle

Parameters

p

Definition at line 122 of file BackOfTheEnvelope.C.

Referenced by Create().

Double_t Calculation::Calc ( Bool_t verb = true )

inline

Calculate the full change

Parameters

verb

Returns

Definition at line 155 of file BackOfTheEnvelope.C.

Referenced by Run().

TObject* Calculation::ChkC	(	TObject *	o,
		TClass *	c
	)		const

inline

Definition at line 180 of file BackOfTheEnvelope.C.

Referenced by GetO().

TObject* Calculation::ChkO	(	TObject *	src,
		TObject *	o,
		const char *	name
	)		const

inline

Definition at line 191 of file BackOfTheEnvelope.C.

Referenced by GetO().

Particle* Calculation::Create	(	Double_t	w,
		Int_t	bin,
		THStack *	hp,
		THStack *	hs,
		THStack *	hc
	)

inline

Create a particle

Parameters

w	Weight
bin	Bin to look in
hp	Stack for primaries
hs	Stack for secondaries
hc	Stack for combinatorics

Returns: The particle

Definition at line 249 of file BackOfTheEnvelope.C.

Referenced by Run().

Particle* Calculation::Create	(	Double_t	w,
		EKind	kind,
		TCollection *	reduced,
		TCollection *	reweighed,
		TCollection *	asis,
		const TString &	sub,
		const TString &	oth,
		Bool_t	abso
	)

inline

Create a particle

Parameters

w	Weight of particle
column	Column in histograms to read off
reduced	The reduced set
reweighed	The reweighed set
asis	The asis set
bin	The bin name
sub	The sub name
oth	The other sub-name
abso	If true, get absolute numbers

Returns: Create Particle object

Definition at line 461 of file Expectations.C.

void Calculation::DrawStack	(	TVirtualPad *	mother,
		EColumn	column,
		THStack *	stack,
		Bool_t	logy,
		Bool_t	abso,
		Int_t	mode
	)

inline

Draw a stack

Parameters

mother	Mother pad
column	Column being drawn
stack	Stack to draw
logy	If true, plot on logarithmic scale
abso	If true, assume absolute numbers

Definition at line 535 of file Expectations.C.

Referenced by Run().

TCollection* Calculation::GetC	(	TDirectory *	d,
		const char *	name
	)

inline

Definition at line 218 of file BackOfTheEnvelope.C.

Referenced by Calculation::Particle::Read(), and Run().

TCollection* Calculation::GetC	(	TCollection *	d,
		const char *	name
	)

inline

Definition at line 222 of file BackOfTheEnvelope.C.

TH1* Calculation::GetH1	(	TCollection *	d,
		const char *	name
	)

inline

Definition at line 226 of file BackOfTheEnvelope.C.

Referenced by Create(), Calculation::Particle::Read(), and Run().

TH2* Calculation::GetH2	(	TCollection *	d,
		const char *	name
	)

inline

Definition at line 230 of file BackOfTheEnvelope.C.

THStack* Calculation::GetHS	(	TCollection *	d,
		const char *	name
	)

inline

Definition at line 234 of file BackOfTheEnvelope.C.

Referenced by Calculation::Particle::Read(), and Run().

TObject* Calculation::GetO	(	TDirectory *	d,
		const char *	name,
		TClass *	cls
	)		const

inline

Definition at line 200 of file BackOfTheEnvelope.C.

Referenced by GetC(), GetH1(), GetH2(), and GetHS().

TObject* Calculation::GetO	(	TCollection *	d,
		const char *	name,
		TClass *	cls
	)		const

inline

Definition at line 209 of file BackOfTheEnvelope.C.

THStack* Calculation::MakeStack	(	EColumn	column,
		const char *	name,
		const char *	title,
		Int_t	mode
	)

inline

Make a stack

Parameters

column	Which column (Ps,Ss,Cs, or Cb)
name	Name of stack
title	Title of stack

Returns: The created stack

Definition at line 488 of file Expectations.C.

Referenced by Run().

void Calculation::Print ( )

inline

Print out

Definition at line 97 of file BackOfTheEnvelope.C.

Referenced by Run().

void Calculation::Print ( )

inline

Print out

Definition at line 397 of file Expectations.C.

Double_t Calculation::R	(	Int_t	i,
		const char *	w = `""`,
		Bool_t	verb = `true`
	)		const

inline

Calculate the change

Parameters

i
w
verb

Returns

Definition at line 135 of file BackOfTheEnvelope.C.

Referenced by Calc().

void Calculation::Run	(	const char *	fileName,
		const char *	binName,
		Bool_t	mid = `true`
	)

inline

Run it

Parameters

fileName	Input file
binName	Bin name
mid	If true, for \|eta\|<1, otherwise \|eta\|>1

Definition at line 273 of file BackOfTheEnvelope.C.

Referenced by BackOfTheEnvelope(), Expectations(), and Run().

void Calculation::Run	(	const char *	fileName,
		Double_t	c1 = `0`,
		Double_t	c2 = `0`,
		Bool_t	mid = `true`
	)

inline

Definition at line 335 of file BackOfTheEnvelope.C.

void Calculation::Run	(	Double_t	c1 = `0`,
		Double_t	c2 = `0`,
		Bool_t	mid = `true`
	)

inline

Run it

Parameters

fileName	Input file
binName	Bin name
mid	If true, for \|eta\|<1, otherwise \|eta\|>1

Definition at line 572 of file Expectations.C.

void Calculation::ScaleExpected ( )

inline

Scale the expected numbers to 100%

Definition at line 429 of file Expectations.C.

Referenced by Run().

Member Data Documentation

Double_t Calculation::fC

Definition at line 89 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

Double_t Calculation::fCs

Definition at line 92 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

Double_t Calculation::fP

Definition at line 87 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

Double_t Calculation::fPs

Definition at line 90 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

Double_t Calculation::fS

Definition at line 88 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

Double_t Calculation::fSs

Definition at line 91 of file BackOfTheEnvelope.C.

Referenced by Calc(), Print(), and Run().

ParticleList Calculation::particles

Definition at line 86 of file BackOfTheEnvelope.C.

Referenced by AddParticle(), Create(), MakeStack(), Print(), R(), and ScaleExpected().

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

PWGLF/FORWARD/analysis2/dndeta/tracklets3/BackOfTheEnvelope.C
PWGLF/FORWARD/analysis2/dndeta/tracklets3/Expectations.C

Classes

Public Types

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Member Function Documentation

Member Data Documentation