#include <V0BasicFinder.h>

Inheritance diagram for Hal::V0BasicFinder:

Public Member Functions
void	Write ()

virtual void	Exec (Option_t *option)

void	SetPDG (Int_t dau1, Int_t dau2, Int_t v0)

void	SetV0Container (const V0Candidate &vo)

virtual void	AddNegDauCut (const TrackCut &dau_neg, Option_t *opt="")

virtual void	AddPosDauCut (const TrackCut &pos_cut, Option_t *opt="")

virtual void	AddNegDauCutMon (const CutMonitor &mon, Option_t *opt="")

virtual void	AddPosDauCutMon (const CutMonitor &mon, Option_t *opt="")

virtual void	AddCandicateCut (const TwoTrackCut &obj, Option_t *opt="")

virtual void	AddCandicateCutMon (const CutMonitor &mon, Option_t *opt="")

virtual void	AddCut (const Cut &, Option_t *)

virtual void	AddCutMonitor (const CutMonitor &, Option_t *)

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	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	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	ProcessEvent ()

virtual Task::EInitFlag	Init ()

virtual void	LinkCollections ()

Protected Member Functions inherited from Hal::TrackAna
virtual void	ProcessTrack ()

virtual void	CheckCutContainerCollections ()

	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)

Protected Attributes
Int_t	fPosPdg

Int_t	fNegPdg

Int_t	fV0Pdg

Double_t	fPosMass

Double_t	fNegMass

Double_t	fV0Mass

Bool_t	fFirstV0Finder

Bool_t	fWrite

V0Candidate *	fV0Candiate

TClonesArray *	fV0Tracks

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

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 }

Detailed Description

basic class for finding V0 particles don't use AddCut AddCutMonitor mehtods here

Definition at line 29 of file V0BasicFinder.h.

Constructor & Destructor Documentation

◆ V0BasicFinder()

Hal::V0BasicFinder::V0BasicFinder ( )

Definition at line 35 of file V0BasicFinder.cxx.

◆ ~V0BasicFinder()

Hal::V0BasicFinder::~V0BasicFinder ( )

virtual

Definition at line 105 of file V0BasicFinder.cxx.

Member Function Documentation

◆ AddCandicateCut()

void Hal::V0BasicFinder::AddCandicateCut	(	const TwoTrackCut &	obj,
		Option_t *	opt = "" )

virtual

cut for V0 candidates

Parameters

obj
opt	can be "fast"

Definition at line 125 of file V0BasicFinder.cxx.

◆ AddCandicateCutMon()

void Hal::V0BasicFinder::AddCandicateCutMon	(	const CutMonitor &	mon,
		Option_t *	opt = "" )

virtual

add cut monitor for V0 candidates

Parameters

mon
opt	not used

Definition at line 127 of file V0BasicFinder.cxx.

◆ AddCut()

virtual void Hal::V0BasicFinder::AddCut	(	const Cut &	cut,
		Option_t *	opt )

inlinevirtual

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 99 of file V0BasicFinder.h.

◆ AddCutMonitor()

virtual void Hal::V0BasicFinder::AddCutMonitor	(	const CutMonitor &	mon,
		Option_t *	opt )

inlinevirtual

add cut monitor object

Parameters

mon

opt option of adding cut monitor. Following options are allowed: "bckg" to add only to background, "sig" to add only in singal (both flags are valid only for analysis where signal and background is present). Other options are like "{AxB}" where A is number of cut monitors, and B is jumb in collection number, eg. {2x3} mean adding cut with collection N, N+3. User might also set option like "{A}" where A is collection number. Combination of those options are allowed. Its's also possible to monitor pure "real" cuts or pure imaginary cuts but setting option "+re" or "+im" respectively

Reimplemented from Hal::EventAna.

Definition at line 100 of file V0BasicFinder.h.

◆ AddNegDauCut()

void Hal::V0BasicFinder::AddNegDauCut	(	const TrackCut &	dau_neg,
		Option_t *	opt = "" )

virtual

set cut for negative dauther

Parameters

dau_neg
opt	use "fast" to create fast cut

Definition at line 107 of file V0BasicFinder.cxx.

◆ AddNegDauCutMon()

void Hal::V0BasicFinder::AddNegDauCutMon	(	const CutMonitor &	mon,
		Option_t *	opt = "" )

virtual

add cut monitor for negative dauther

Parameters

mon
opt	not used

Definition at line 137 of file V0BasicFinder.cxx.

◆ AddPosDauCut()

void Hal::V0BasicFinder::AddPosDauCut	(	const TrackCut &	pos_cut,
		Option_t *	opt = "" )

virtual

set cut for positive daugher selection

Parameters

pos_cut
opt	user fast" to create fast cut

Definition at line 116 of file V0BasicFinder.cxx.

◆ AddPosDauCutMon()

void Hal::V0BasicFinder::AddPosDauCutMon	(	const CutMonitor &	mon,
		Option_t *	opt = "" )

virtual

add cut monitor for postive daughther

Parameters

mon
opt	not used

Definition at line 139 of file V0BasicFinder.cxx.

◆ Exec()

void Hal::V0BasicFinder::Exec ( Option_t * opt )

virtual

called for each event

Parameters

opt not used

Reimplemented from Hal::TrackAna.

Definition at line 100 of file V0BasicFinder.cxx.

◆ Init()

Task::EInitFlag Hal::V0BasicFinder::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

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

InitCutContainer() - initialize/check cut container

InitNewCutContainer() - init new container if no container is set
CheckCutContainerCollections()
LinkCollections()
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 48 of file V0BasicFinder.cxx.

◆ LinkCollections()

void Hal::V0BasicFinder::LinkCollections ( )

protectedvirtual

link collections

Reimplemented from Hal::TrackAna.

Definition at line 141 of file V0BasicFinder.cxx.

◆ ProcessEvent()

void Hal::V0BasicFinder::ProcessEvent ( )

protectedvirtual

process event, can be be overwritten in derived classes

Reimplemented from Hal::TrackAna.

Definition at line 84 of file V0BasicFinder.cxx.

◆ Report()

Package * Hal::V0BasicFinder::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 76 of file V0BasicFinder.cxx.

◆ SetPDG()

void Hal::V0BasicFinder::SetPDG	(	Int_t	dau1,
		Int_t	dau2,
		Int_t	v0 )

assumed PDS's

Parameters

dau1	postive daughter
dau2	negative daughter
v0	v0 particle

Definition at line 129 of file V0BasicFinder.cxx.

◆ SetV0Container()

void Hal::V0BasicFinder::SetV0Container ( const V0Candidate & vo )

defines the V0 candidate that will be used for creation of V0 VO candidate is responsigle for finding minimal distance between reconstructed particles, and momentum at this point (decay vertex)

Parameters

vo

Definition at line 135 of file V0BasicFinder.cxx.

◆ Write()

void Hal::V0BasicFinder::Write ( )

inline

Definition at line 47 of file V0BasicFinder.h.

Member Data Documentation

◆ fFirstV0Finder

Bool_t Hal::V0BasicFinder::fFirstV0Finder

protected

Definition at line 37 of file V0BasicFinder.h.

◆ fNegMass

Double_t Hal::V0BasicFinder::fNegMass

protected

Definition at line 35 of file V0BasicFinder.h.

◆ fNegPdg

Int_t Hal::V0BasicFinder::fNegPdg

protected

Definition at line 32 of file V0BasicFinder.h.

◆ fPosMass

Double_t Hal::V0BasicFinder::fPosMass

protected

Definition at line 34 of file V0BasicFinder.h.

◆ fPosPdg

Int_t Hal::V0BasicFinder::fPosPdg

protected

Definition at line 31 of file V0BasicFinder.h.

◆ fV0Candiate

V0Candidate* Hal::V0BasicFinder::fV0Candiate

protected

Definition at line 39 of file V0BasicFinder.h.

◆ fV0Mass

Double_t Hal::V0BasicFinder::fV0Mass

protected

Definition at line 36 of file V0BasicFinder.h.

◆ fV0Pdg

Int_t Hal::V0BasicFinder::fV0Pdg

protected

Definition at line 33 of file V0BasicFinder.h.

◆ fV0Tracks

TClonesArray* Hal::V0BasicFinder::fV0Tracks

protected

Definition at line 40 of file V0BasicFinder.h.

◆ fWrite

Bool_t Hal::V0BasicFinder::fWrite

protected

Definition at line 38 of file V0BasicFinder.h.

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

analysis/v0s/V0BasicFinder.h
analysis/v0s/V0BasicFinder.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ V0BasicFinder()

◆ ~V0BasicFinder()

Member Function Documentation

◆ AddCandicateCut()

◆ AddCandicateCutMon()

◆ AddCut()

◆ AddCutMonitor()

◆ AddNegDauCut()

◆ AddNegDauCutMon()

◆ AddPosDauCut()

◆ AddPosDauCutMon()

◆ Exec()

◆ Init()

◆ LinkCollections()

◆ ProcessEvent()

◆ Report()

◆ SetPDG()

◆ SetV0Container()

◆ Write()

Member Data Documentation

◆ fFirstV0Finder

◆ fNegMass

◆ fNegPdg

◆ fPosMass

◆ fPosPdg

◆ fV0Candiate

◆ fV0Mass

◆ fV0Pdg

◆ fV0Tracks

◆ fWrite