Hal::ChargedFluctuationsAna Class Reference

Inheritance diagram for Hal::ChargedFluctuationsAna:

Public Member Functions
void	SetEventLabels (const std::initializer_list< TString > &init={"Events"})
void	SetTrackLabels (const std::initializer_list< TString > &init={"Pions"})
void	SetTrackHistogramAxis (Int_t bins, Double_t min, Double_t max)
void	SetEventHistogramAxis (Int_t bins, Double_t min, Double_t max)
virtual void	AddCut (const Cut &cut, Option_t *opt="")
void	AddCut (const TrackCut &pos, const TrackCut &neg, Option_t *opt="")
void	AddCutsAndMonitors (const CutsAndMonitors &posTrack, const CutsAndMonitors &negTrack, Option_t *opt="")
void	SetEventprop (Int_t evProp)
virtual Package *	Report () const
Public Member Functions inherited from Hal::TrackAna
	TrackAna (const TrackAna &ana)
TrackAna &	operator= (const TrackAna &other)
virtual void	SetOption (Option_t *option)
virtual void	Exec (Option_t *opt)
virtual void	FinishTask ()
Public Member Functions inherited from Hal::EventAna
	EventAna ()
	EventAna (const EventAna &ana)
EventAna &	operator= (const EventAna &other)
virtual void	AddTags (TString tag)
virtual void	AddCutMonitor (const CutMonitor &mon, Option_t *opt="")
virtual void	AddCutsAndMonitors (const CutsAndMonitors &monCuts)
void	SetFormatOption (EFormatOption option)
virtual void	SetComment (TString comment)
virtual void	SetFormat (Event *format, EFormatDepth depth=EFormatDepth::kAll)
virtual	~EventAna ()
Public Member Functions inherited from Hal::Task
	Task ()

Protected Member Functions
virtual void	CheckCutContainerCollections ()
virtual void	ProcessEvent ()
Task::EInitFlag	Init ()
Protected Member Functions inherited from Hal::TrackAna
virtual void	ProcessTrack ()
virtual void	LinkCollections ()
	TrackAna (ECutUpdate tiers)
Protected Member Functions inherited from Hal::EventAna
TString	GetInputFileName () const
void	SetInputFileName (TString name)
virtual void	InitMemoryMap ()
Bool_t	IsInChain () const
void	MarkAsInChain ()
void	AddToAnaMetadata (Package *main_pack, TObject *obj) const
Task::EInitFlag	InitCutContainer ()
virtual Task::EInitFlag	CheckFormat ()
Int_t	GetTaskID () const
virtual void	InitNewCutContainer ()
	EventAna (ECutUpdate tiers)
Protected Member Functions inherited from Hal::Task
void	GoToDir (TString name)

Additional Inherited Members
Public Types inherited from Hal::EventAna
enum class	EFormatOption {   kCompress , kNoCompress , kKeepSource , kNoKeepSource ,   kDirectAccess , kNoDirectAccess , kReaderAccess , kNoReaderAcces ,   kDisableChecking , kStandardAcess }
Public Types inherited from Hal::Task
enum class	EInitFlag { kSUCCESS , kERROR , kFATAL }
Protected Types inherited from Hal::EventAna
enum	eBitFormat {   kCompression = 0 , kSource = 1 , kDirectAcesss = 2 , kReader = 3 ,   kChecking = 4 }
Protected Attributes inherited from Hal::TrackAna
Int_t	fTrackCollectionsNo
Int_t	fCurrentTrackCollectionID
Int_t	fTrackIndex
Track *	fCurrentTrack
Protected Attributes inherited from Hal::EventAna
Int_t	fFormatOption
UInt_t	fProcessedEvents
Int_t	fMixSize
Int_t	fEventCollectionsNo
Int_t	fCurrentEventCollectionID
const ECutUpdate	fTiers
TDatabasePDG *	fPDG
CutContainer *	fCutContainer
MemoryMapManager *	fMemoryMap
Event *	fCurrentEvent
TString	fComment
Int_t	fInit

Detailed Description

Definition at line 28 of file ChargedFluctuationsAna.h.

Constructor & Destructor Documentation

ChargedFluctuationsAna()

Hal::ChargedFluctuationsAna::ChargedFluctuationsAna

(

)

Definition at line 30 of file ChargedFluctuationsAna.cxx.

~ChargedFluctuationsAna()

Hal::ChargedFluctuationsAna::~ChargedFluctuationsAna ( )

virtual

Definition at line 136 of file ChargedFluctuationsAna.cxx.

Member Function Documentation

AddCut() [1/2]

void Hal::ChargedFluctuationsAna::AddCut ( const Cut & cut, Option_t * opt = "" )

virtual

add cut object

Parameters

cut

opt

can be "fast", with multiplying factor "{AxB}" (where A is number of added cuts, and B is jump in collection value), like "{A}" (then cut is added with collection number A), also mixed versions like "fast+{AxB}" and "fast+{A}" can be used. For two track analysis option "sig" add cut only for signal pairs and "bckg" only for background pairs. It's also possible to add in this way pure real or pure imaginary cuts. For example by adding TrackXCut with "im" option TrackComplexCut(TrackVirtualCut, TrackXCut) is added.

Reimplemented from Hal::EventAna.

Definition at line 131 of file ChargedFluctuationsAna.cxx.

AddCut() [2/2]

void Hal::ChargedFluctuationsAna::AddCut	(	const TrackCut &	pos,
		const TrackCut &	neg,
		Option_t *	opt = "" )

save way to add pair of track cuts

Definition at line 177 of file ChargedFluctuationsAna.cxx.

AddCutsAndMonitors()

void Hal::ChargedFluctuationsAna::AddCutsAndMonitors	(	const CutsAndMonitors &	posTrack,
		const CutsAndMonitors &	negTrack,
		Option_t *	opt = "" )

Definition at line 191 of file ChargedFluctuationsAna.cxx.

CheckCutContainerCollections()

void Hal::ChargedFluctuationsAna::CheckCutContainerCollections ( )

protectedvirtual

checking cut containers. should be overwritten in derived classes

Reimplemented from Hal::TrackAna.

Definition at line 107 of file ChargedFluctuationsAna.cxx.

Init()

Task::EInitFlag Hal::ChargedFluctuationsAna::Init ( )

protectedvirtual

initialize task, in principle all derived classes should usually call this method, this method do following steps:

• CheckFormat() - check if format is set/good

1. SetInputFile() - set name of the input file
2. SetFormatOption(EFormatOption::kReaderAccess) - set reader format if no format is set

• InitCutContainer() - initialize/check cut container

1. InitNewCutContainer() - init new container if no container is set
2. CheckCutContainerCollections()
3. LinkCollections()
4. fCutContainer->Init(GetTaskID())

• InitMemoryMap() - initialize map to store events -#SetMixSize() - sets default mix size -fMemoryMap->Init(GetTaskID(), TESTBIT(fFormatOption, eBitFormat::kCompression), brName);
• AddTags() add tags

Returns

status of initialization

Reimplemented from Hal::TrackAna.

Definition at line 59 of file ChargedFluctuationsAna.cxx.

ProcessEvent()

void Hal::ChargedFluctuationsAna::ProcessEvent ( )

protectedvirtual

process event, can be be overwritten in derived classes

Reimplemented from Hal::TrackAna.

Definition at line 41 of file ChargedFluctuationsAna.cxx.

Report()

Package * Hal::ChargedFluctuationsAna::Report ( ) const

virtual

create report that will be saved, derived classes should call this method for base class and add own objects

Returns

report from analysis

Reimplemented from Hal::TrackAna.

Definition at line 91 of file ChargedFluctuationsAna.cxx.

SetEventHistogramAxis()

void Hal::ChargedFluctuationsAna::SetEventHistogramAxis	(	Int_t	bins,
		Double_t	min,
		Double_t	max )

set third axis of a histogram with fluctuations

Definition at line 155 of file ChargedFluctuationsAna.cxx.

SetEventLabels()

void Hal::ChargedFluctuationsAna::SetEventLabels

(

const std::initializer_list< TString > &

init = {"Events"}

)

Definition at line 141 of file ChargedFluctuationsAna.cxx.

SetEventprop()

void Hal::ChargedFluctuationsAna::SetEventprop

(

Int_t

evProp

)

event property around second/third axis

Definition at line 189 of file ChargedFluctuationsAna.cxx.

SetTrackHistogramAxis()

void Hal::ChargedFluctuationsAna::SetTrackHistogramAxis	(	Int_t	bins,
		Double_t	min,
		Double_t	max )

set histogram axis

Parameters

bins	number of bins
min	min
max	max
flag	flag that is equal to cut collection id - 0 for pions, 2 for kaons, 4 for protons, 6 for charged particles (see PionPlusID etc.)

Definition at line 101 of file ChargedFluctuationsAna.cxx.

SetTrackLabels()

void Hal::ChargedFluctuationsAna::SetTrackLabels

(

const std::initializer_list< TString > &

init = {"Pions"}

)

Definition at line 148 of file ChargedFluctuationsAna.cxx.

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

• analysis/fluctuations/ChargedFluctuationsAna.h
• analysis/fluctuations/ChargedFluctuationsAna.cxx