A class for mixing pi0 candidates. More...

Inheritance diagram for StEEmcMixMaker:

Public Member Functions
	StEEmcMixMaker (const Char_t *name, Int_t size=20)

void	mudst (const Char_t *name)
	sets the name of the muDst maker

void	points (const Char_t *name)
	sets the name of the point maker

void	analysis (const Char_t *name)
	sets the name of the adc–>energy maker

Int_t	numberOfCandidates ()
	returns the number of candidates

Int_t	numberOfMixedCandidates ()
	returns the number of mixed-background candidates

StEEmcPair	candidate (Int_t c)
	Return a specified candidate pair.

StEEmcPair	mixedCandidate (Int_t m)
	Returns the specified mixed candidate pair.

Int_t	Init ()
	Initialize. More...

Int_t	Make ()
	Process. More...

void	Clear (Option_t *opts="")
	Clear.

void	sector (Int_t sector)

void	trigger (Int_t trigger)

void	minET (Float_t et)
	set minimum ET for pair of points

void	maxZ (Float_t z)
	set maximum Zgg for pair of points

void	minEpoint (Float_t m)
	minimum energy for a given point

void	setTrigMode (Int_t m)

void	book ()
	create 1d and 2d histograms

void	fill ()
	fill 1d and 2d histograms

void	fill (std::vector< TH1F * > &h, StEEmcPair pair)
	Fill pairwise distributions.

void	fillQA (std::vector< TH2F * > &h, StEEmcPair pair)
	Fill qa distributions.

void	range (Float_t min, Float_t max)
	Mass range for qa histograms.

void	fixedVertex (Float_t x, Float_t y, Float_t z)
	Fix vertex for simple MC.

void	floatVertex (Float_t x, Float_t y, Float_t z, Float_t s)
	Smear vertex.

void	mixLimit (Int_t m)

	StEEmcMixMaker (const Char_t *name, Int_t size=20)

void	mudst (const Char_t *name)
	sets the name of the muDst maker

void	points (const Char_t *name)
	sets the name of the point maker

void	analysis (const Char_t *name)
	sets the name of the adc–>energy maker

Int_t	numberOfCandidates ()
	returns the number of candidates

Int_t	numberOfMixedCandidates ()
	returns the number of mixed-background candidates

StEEmcPair	candidate (Int_t c)
	Return a specified candidate pair.

StEEmcPair	mixedCandidate (Int_t m)

Int_t	Init ()

Int_t	Make ()

void	Clear (Option_t *opts="")
	User defined functions.

void	sector (Int_t sector)

void	trigger (Int_t trigger)

void	minET (Float_t et)
	set minimum ET for pair of points

void	maxZ (Float_t z)
	set maximum Zgg for pair of points

void	minEpoint (Float_t m)
	minimum energy for a given point

void	setTrigMode (Int_t m)

void	book ()
	create 1d and 2d histograms

void	fill ()
	fill 1d and 2d histograms

void	fill (std::vector< TH1F * > &h, StEEmcPair pair)

void	fillQA (std::vector< TH2F * > &h, StEEmcPair pair)

void	range (Float_t min, Float_t max)

void	fixedVertex (Float_t x, Float_t y, Float_t z)

void	floatVertex (Float_t x, Float_t y, Float_t z, Float_t s)

Public Member Functions inherited from StMaker
	StMaker (const char name="", const char dummy=0)
	Constructor & Destructor.

virtual Int_t	IsChain () const

virtual Int_t	InitRun (Int_t runumber)

virtual void	StartMaker ()

virtual Int_t	IMake (Int_t number)

virtual void	EndMaker (Int_t ierr)

virtual Int_t	Finish ()

virtual Int_t	FinishRun (Int_t oldrunumber)

virtual void	FatalErr (Int_t Ierr, const char *Com)

virtual void	PrintInfo ()

virtual void	NotifyMe (const char , const void )

virtual void	AddMaker (StMaker *mk)

virtual void	MakeDoc (const TString &, const TString &, Bool_t)

virtual void	AddData (TDataSet data, const char dir=".data")
	User methods.

virtual TDataSet *	AddObj (TObject obj, const char dir, int owner=1)

virtual TDataSet *	ToWhiteBoard (const char name, void dat)

virtual TDataSet *	ToWhiteBoard (const char name, void dat, void *del)

virtual TDataSet *	ToWhiteBoard (const char name, TObject dat, Int_t owner)

virtual TDataSet *	ToWhiteConst (const char name, TObject dat)

virtual TDataSet *	ToWhiteConst (const char name, void dat)

virtual TDataSet *	WhiteBoard (const char name, void v=0) const

virtual Int_t	Skip (Int_t nskip)

virtual void	AddConst (TDataSet *data=0)

virtual void	AddHist (TH1 h, const char dir=0)

virtual void	AddGarb (TDataSet *data=0)

virtual void	AddRunco (TDataSet *data=0)

virtual void	AddRunco (Double_t par, const char name, const char comment)

void	AddRunCont (TDataSet *data=0)

virtual TList *	GetHistList () const

virtual TH1 *	GetHist (const char *histName) const

virtual StMaker *	cd ()

virtual StMaker *	Cd ()

virtual Int_t	GetNumber () const
	STAR methods.

virtual void	SetNumber (Int_t number)

virtual StMaker *	GetParentChain () const

virtual Int_t	GetIventNumber () const
	Returns the current event number.

virtual void	SetIventNumber (Int_t iv)

virtual Int_t	GetEventNumber () const

virtual Int_t	GetRunNumber () const
	Returns the current RunNumber.

virtual const TDatime &	GetDateTime () const

virtual const TDatime &	GetDBTime () const

virtual void	SetDateTime (Int_t idat, Int_t itim)

virtual StEvtHddr *	GetEvtHddr () const

virtual Int_t	GetDate () const

virtual Int_t	GetTime () const

virtual const char *	GetEventType () const

virtual TDataSet *	GetData (const char name, const char dir=".data") const

virtual TDataSet *	GetData () const

virtual TDataSet *	GetConst () const

virtual TDataSet *	GetDataSet (const char *logInput) const

virtual TDataSet *	DataSet (const char *logInput) const

virtual TDataSet *	GetInputDS (const char *logInput) const

virtual TDataSet *	GetDataBase (const char logInput, const TDatime td=0)

virtual TDataSet *	GetInputDB (const char *logInput)

virtual Int_t	GetDebug () const

virtual Int_t	Debug () const

virtual Int_t	GetMakeReturn () const

virtual TList *	Histograms () const

virtual TString	GetAlias (const char log, const char dir=".aliases") const

virtual TString	GetInput (const char *log) const

virtual TString	GetOutput (const char *log) const

virtual TList *	GetMakeList () const

virtual StMaker *	GetParentMaker () const

virtual StMaker *	GetMaker (const char *mkname)

virtual StMaker *	GetMakerInheritsFrom (const char *mktype) const

virtual Bool_t	IsActive ()

virtual StMaker *	Maker (const char *mkname)

virtual void	SetBIT (EMakerStatus k)
	Maker Status Bits.

virtual void	ResetBIT (EMakerStatus k)

virtual Bool_t	TestBIT (EMakerStatus k)

virtual void	SetActive (Bool_t k=kTRUE)
	Setters for flags and switches.

virtual void	SetDebug (Int_t l=1)

virtual void	SetDEBUG (Int_t l=1)

virtual void	SetFlavor (const char flav, const char tabname)

virtual void	SetMakeReturn (Int_t ret)

virtual void	SetAlias (const char log, const char act, const char *dir=".aliases")

virtual void	AddAlias (const char log, const char act, const char *dir=".aliases")

virtual void	SetInput (const char log, const char act)

virtual void	SetOutput (const char log, const char act)

virtual void	SetOutput (const char log, TDataSet ds)

virtual void	SetOutput (TDataSet *ds)

virtual void	SetOutputAll (TDataSet *ds, Int_t level=1)

virtual void	SetMode (Int_t mode=0)

virtual void	SetNotify (const char about, StMaker mk)

virtual Int_t	GetMode ()

virtual Int_t	GetDebug ()

virtual const StChainOpt *	GetChainOpt () const

virtual TFile *	GetTFile () const

virtual void	NotifyEm (const char about, const void ptr)

virtual Double_t	RealTime ()

virtual Double_t	CpuTime ()

virtual void	StartTimer (Bool_t reset=kFALSE)

virtual void	StopTimer ()

virtual void	PrintTimer (Option_t *option="")

virtual void	PrintTotalTime ()

virtual const char *	GetName () const
	special overload

TObject *	GetDirObj (const char *dir) const

void	SetDirObj (TObject obj, const char dir)

virtual const char *	GetCVS () const

Int_t	SetAttr (const char key, const char val, const char *to=".")

Int_t	SetAttr (const char key, Int_t val, const char to=".")

Int_t	SetAttr (const char key, UInt_t val, const char to=".")

Int_t	SetAttr (const char key, Double_t val, const char to=".")

Int_t	SetAttr (const StMaker *mk)

Int_t	RemAttr (const char key, const char to=".")

const TAttr *	GetAttr () const

Int_t	IAttr (const char *key) const

UInt_t	UAttr (const char *key) const

Double_t	DAttr (const char *key) const

const char *	SAttr (const char *key) const

void	PrintAttr () const

Public Member Functions inherited from TDataSet
	TDataSet (const char name="", TDataSet parent=0, Bool_t arrayFlag=kFALSE)

	TDataSet (const TDataSet &src, EDataSetPass iopt=kAll)

	TDataSet (TNode &src)
	This copy ctor has been depricated (left for thwe sake of the backweard compatibility)

virtual	~TDataSet ()
	std::cout << "Default destructor for " << GetName() << " - " << GetTitle() << std::endl;

virtual void	Add (TDataSet *dataset)

virtual void	AddAt (TDataSet *dataset, Int_t idx=0)

virtual void	AddAtAndExpand (TDataSet *dataset, Int_t idx=0)

virtual void	AddFirst (TDataSet *dataset)
	Add TDataSet object at the beginning of the dataset list of this dataset.

virtual void	AddLast (TDataSet *dataset)
	Add TDataSet object at the end of the dataset list of this dataset.

TDataSet *	At (Int_t idx) const

virtual void	Browse (TBrowser *b)
	Browse this dataset (called by TBrowser).

virtual TObject *	Clone (const char *newname="") const
	the custom implementation fo the TObject::Clone

virtual void	Delete (Option_t *opt="")

virtual TDataSet *	Find (const char *path) const

virtual TDataSet *	FindByName (const char name, const char path="", Option_t *opt="") const

virtual TDataSet *	FindByPath (const char *path) const
	Aliase for TDataSet::Find(const Char_t *path) method.

virtual TDataSet *	FindByTitle (const char title, const char path="", Option_t *opt="") const

TObject *	FindObject (const char *name) const

TObject *	FindObject (const TObject *o) const

virtual TDataSet *	First () const
	Return the first object in the list. Returns 0 when list is empty.

TObjArray *	GetObjArray () const

virtual TSeqCollection *	GetCollection () const

TList *	GetList () const

virtual Int_t	GetListSize () const

TObject *	GetMother () const

virtual TObject *	GetObject () const
	The depricated method (left here for the sake of the backward compatibility)

virtual TDataSet *	GetParent () const

virtual Long_t	HasData () const

virtual TDataSet *	Instance () const

virtual TString	Path () const
	return the full path of this data set

virtual EDataSetPass	Pass (EDataSetPass(callback)(TDataSet ), Int_t depth=0)

virtual EDataSetPass	Pass (EDataSetPass(callback)(TDataSet , void ), void user, Int_t depth=0)

virtual void	PrintContents (Option_t *opt="") const

virtual Int_t	Purge (Option_t *opt="")

virtual void	Remove (TDataSet *set)
	Remiove the "set" from this TDataSet.

virtual TDataSet *	RemoveAt (Int_t idx)

virtual void	SetMother (TDataSet *parent=0)

virtual void	SetObject (TObject *obj)
	The depricated method (left here for the sake of the backward compatibility)

virtual void	SetParent (TDataSet *parent=0)

virtual void	SetWrite ()

virtual void	Shunt (TDataSet *newParent=0)

virtual void	Sort ()
	Sort recursively all members of the TDataSet with TList::Sort method.

virtual Bool_t	IsEmpty () const
	return kTRUE if the "internal" collection has no member

virtual Bool_t	IsFolder () const

virtual Bool_t	IsMarked () const

virtual Bool_t	IsThisDir (const char *dirname, int len=-1, int ignorecase=0) const

virtual TDataSet *	Last () const
	Return the last object in the list. Returns 0 when list is empty.

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

virtual void	ls (Int_t depth) const

void	Mark ()

void	UnMark ()

void	MarkAll ()
	Mark all members of this dataset.

void	UnMarkAll ()
	UnMark all members of this dataset.

void	InvertAllMarks ()
	Invert mark bit for all members of this dataset.

void	Mark (UInt_t flag, EBitOpt reset=kSet)

virtual TDataSet *	Next () const

virtual TDataSet *	Prev () const

virtual void	Update ()

virtual void	Update (TDataSet *set, UInt_t opt=0)

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const

Protected Member Functions
void	fillPool ()

Bool_t	accept (StMuEvent *)
	Accept or reject this event (trigger, qa, etc...) More...

Bool_t	accept (StEEmcPoint &p1, StEEmcPoint &p2)
	Accept or reject point pairs.

void	mixReal ()
	Mix real pairs. More...

void	mixBackground ()
	Mix combinatoric pairs. More...

	ClassDef (StEEmcMixMaker, 1)
	Makes class visible to root.

void	fillPool ()

Bool_t	accept (StMuEvent *)
	Accept or reject this event (trigger, qa, etc...)

void	mixReal ()
	Mix real pairs.

void	mixBackground ()
	Mix combinatoric pairs.

	ClassDef (StEEmcMixMaker, 1)

Protected Member Functions inherited from StMaker
StMessMgr *	GetLogger () const

virtual TDataSet *	FindDataSet (const char logInput, const StMaker uppMk=0, const StMaker *dowMk=0) const

Protected Member Functions inherited from TDataSet
virtual void	SetMother (TObject *mother)

	TDataSet (const char name, const char title)

void	AddMain (TDataSet *set)
	add data set to main data set

TDataSet *	GetRealParent ()
	return real parent

void	MakeCollection ()
	Create the internal container at once if any.

Protected Attributes
TVector3	mFixedVertex

Float_t	mSigmaVertex

Float_t	mETcut

Float_t	mZcut

Float_t	mEpoint

Int_t	mTrigMode

Int_t	mMixLimits

std::vector< Int_t >	mSectorList

std::vector< Int_t >	mTriggerList

std::vector< TH1F * >	mH1
	1D histos

std::vector< TH2F * >	mH2
	2D histos

std::vector< TH1F * >	mH1real
	1D real histos

std::vector< TH2F * >	mH2real
	2D real histos

std::vector< TH1F * >	mH1mix
	1D mixed histos

std::vector< TH2F * >	mH2mix
	2D mixed histos

StMuDstMaker *	mMuDstMaker
	Pointer to MuDst.

StEEmcPointMaker *	mEEpoints
	Pointer to points.

StEEmcA2EMaker *	mEEanalysis
	Pointer to ADC 2 energy.

TString	mMuDstMakerName
	MuDst name.

TString	mPointMakerName
	Point maker name.

TString	mAnalysisName
	Analaysis name.

EEmcGeomSimple *	mEEmcTow
	Pointer to tower geom.

StEEmcPointVec_t	mPoints
	Vector of points to mix into X–>gamma gamma.

std::vector< StEEmcPointVec_t >	mPool

StEEmcPairVec_t	mCandidates
	Point pairs mixed on each event.

StEEmcPairVec_t	mBackground
	Background pairs mixed on each event.

Float_t	mMinMass
	Min and max mass for gated quantities.

Float_t	mMaxMass

Int_t	mPoolSize
	Size of mixed event pool.

TRandom *	mRandom
	Random number generator for event mixing.

Protected Attributes inherited from StMaker
TDataSet *	m_DataSet

TDataSet *	m_ConstSet

TDataSet *	m_GarbSet

TDataSet *	m_Inputs

TDataSet *	m_Ouputs
	list of logInput:ActualInput

TDataSet *	m_Runco
	list of logOuput:ActualOuput

TList *	m_Histograms
	Run Control parameters.

Int_t	fTallyMaker [kStFatal+1]
	counters

Int_t	m_Mode
	counters

Int_t	m_Number
	Integer mode of maker.

Int_t	m_LastRun
	Serial event number.

Int_t	m_DebugLevel
	Last Run number.

Int_t	m_MakeReturn
	Debug level.

TStopwatch	m_Timer
	Make() return flag.

StMemStat *	fMemStatMake
	Timer object.

StMemStat *	fMemStatClear
	StMemStat for Make.

Int_t	fStatus
	StMemStat for Clear.

StMessMgr *	fLogger
	Maker status.

StTurnLogger *	fLoggerHold

Protected Attributes inherited from TDataSet
TDataSet *	fParent

TSeqCollection *	fList

Additional Inherited Members
Public Types inherited from StMaker
enum	EDebugLevel { kNormal, kDebug }

enum	{ kSTAFCV_BAD, kSTAFCV_OK, kSTAFCV_ERR =2, kSTAFCV_FATAL =3 }

enum	EMakerStatus { kInitBeg = 1, kInitEnd = 2, kMakeBeg = 3, kCleaBeg = 4, kFiniBeg = 5, kFiniEnd = 6, kActive = 7 }

Public Types inherited from TDataSet
enum	EDataSetPass { kContinue, kPrune, kStop, kUp, kStruct, kAll, kRefs, kMarked }

enum	ESetBits { kMark = BIT(22), kArray = BIT(20) }

enum	EBitOpt { kSet = kTRUE, kReset = kFALSE }

Static Public Member Functions inherited from StMaker
static StMaker *	New (const char classname, const char name="", void *title=0)

static StMaker *	GetTopChain ()

static StMaker *	GetChain ()

static StMaker *	GetFailedMaker ()

static StMaker *	GetMaker (const TDataSet *ds)
	Static functions.

static EDataSetPass	ClearDS (TDataSet ds, void user)

static const char *	RetCodeAsString (Int_t kode)

static Int_t	AliasDate (const char *alias)

static Int_t	AliasTime (const char *alias)

static const char *	AliasGeometry (const char *alias)

static const DbAlias_t *	GetDbAliases ()

static void	SetTestMaker (StTestMaker *mk)

static Int_t	Cleanup (TDataSet *&ds)

static void	lsMakers (const StMaker *top)

Static Public Member Functions inherited from TDataSet
static TDataSet *	GetMainSet ()
	return pointer to the main dataset

static TDataSet *	instance ()

Public Attributes inherited from StMaker
enum StMaker:: { ... }	EModule_return_Status

Static Protected Member Functions inherited from TDataSet
static EDataSetPass	SortIt (TDataSet *ds)

static EDataSetPass	SortIt (TDataSet ds, void user)

Static Protected Attributes inherited from StMaker
static StMaker *	fgTopChain = 0
	list of Histograms

static StMaker *	fgStChain = 0
	pointer to top StChain

static StMaker *	fgFailedMaker = 0
	current pointer to StChain

static StTestMaker *	fgTestMaker = 0
	current pointer to failed maker

static Int_t	fgTallyMaker [kStFatal+1] = {0,0,0,0,0}

Static Protected Attributes inherited from TDataSet
static TDataSet *	fgMainSet = &mainSet

Detailed Description

A class for mixing pi0 candidates.

This class takes as input points found using StEEmcPointMaker or a derivative class. We then loop over all possible pairs of points to find pi0 (eta) –> gamma gamma candidates.

Points from each event are stored in a E_T ranked pool, which we then mix to form combinatoric background candidates. In the future we may create a separate maker for mixed events.

The code allows two cuts:

Trigger list – the user may specify a list of triggers to process
Sector limits – by default, points are mixed if in the same sector. The user may specify other sector-wise limits.

Definition at line 22 of file StEEmcMixMaker.h.

Constructor & Destructor Documentation

StEEmcMixMaker::StEEmcMixMaker	(	const Char_t *	name,
		Int_t	size = `20`
	)

Default constructor

Parameters

name	Name of the maker, passed to StMaker constructor
size	Size of the mixed-event pool

Defaults

initialize background pool

Definition at line 46 of file StEEmcMixMaker.cxx.

References maxZ(), mEEmcTow, mFixedVertex, minEpoint(), minET(), mMixLimits, mPool, mPoolSize, mRandom, mSigmaVertex, mTrigMode, points(), and range().

StEEmcMixMaker::StEEmcMixMaker	(	const Char_t *	name,
		Int_t	size = `20`
	)

Default constructor

Parameters

name	Name of the maker, passed to StMaker constructor
size	Size of the mixed-event pool

Member Function Documentation

Bool_t StEEmcMixMaker::accept ( StMuEvent * event )

protected

Accept or reject this event (trigger, qa, etc...)

no triggers in list, assume wide open

Definition at line 276 of file StEEmcMixMaker.cxx.

References mH1, and mTriggerList.

Referenced by Make().

void StEEmcMixMaker::fillPool ( )

protected

– fills mixed event pool

get the high-tower in the eemc

get a reference to the list of points with the indexed by trigger

reverse the list of old points

add points from the current event

make sure point is beneath a valid tower

high-tower trigger mode, reject if it's the high tower

push point into vector

reverse yet again

and truncate to the maximum pool size

Definition at line 394 of file StEEmcMixMaker.cxx.

References StEEmcElement::adc(), StEEmcTower::etabin(), EEmcGeomSimple::getTower(), StEEmcA2EMaker::hightower(), mEEanalysis, mEEmcTow, mPoints, mPool, mPoolSize, mTrigMode, points(), StEEmcTower::sector(), and StEEmcTower::subsector().

Referenced by Make().

Int_t StEEmcMixMaker::Init ( )

virtual

Initialize.

initialize histograms

Reimplemented from StMaker.

Reimplemented in StEEmcMixTreeMaker, and StEEmcMixHistMaker.

Definition at line 74 of file StEEmcMixMaker.cxx.

References book(), mAnalysisName, mEEanalysis, mEEpoints, mMuDstMaker, mMuDstMakerName, and mPointMakerName.

Referenced by StEEmcMixHistMaker::Init(), and StEEmcMixTreeMaker::Init().

Int_t StEEmcMixMaker::Make ( )

virtual

The Make() method is the one responsible for calling the maker's InitRun(). Note that that InitRun() is called for real data and if both of the following are true

a header exists
the run number changes

This is the ONLY place calling the InitRun() routine.

check privilege to skip event

Reimplemented from StMaker.

Reimplemented in StEEmcMixTreeMaker.

Int_t StEEmcMixMaker::Make ( )

virtual

Process.

Check trigger, run QA, etc...

Get the list of points

Not enough points in event

Construct all pairs of real events

Construct combinatoric background

fill histograms

Fill the event pool with points from current event.

Reimplemented from StMaker.

Reimplemented in StEEmcMixTreeMaker, and StEEmcMixHistMaker.

Definition at line 90 of file StEEmcMixMaker.cxx.

References accept(), fill(), fillPool(), kStOK, mEEpoints, mH1, mixBackground(), mixReal(), mMuDstMaker, mPoints, and StEEmcPointMaker::points().

Referenced by StEEmcMixHistMaker::Make(), and StEEmcMixTreeMaker::Make().

void StEEmcMixMaker::mixBackground ( )

protected

Mix combinatoric pairs.

get the high-tower in the eemc

get a reference to the list of points with the indexed by trigger

loop over all points in current event

loop over all points in ranked pool

Require points to be in specified sectors

same sector

add to background

Definition at line 191 of file StEEmcMixMaker.cxx.

References StEEmcElement::adc(), StEEmcA2EMaker::hightower(), mBackground, mEEanalysis, mFixedVertex, mMuDstMaker, mPoints, mPool, mRandom, mSectorList, mSigmaVertex, points(), and StEEmcPoint::sector().

Referenced by Make().

void StEEmcMixMaker::mixLimit ( Int_t m )

inline

By default, only points in the same sector are mixed toghether. Setting mMixLimits>0 allow points to be mixed which are mMixLimits sectors away.

Definition at line 102 of file StEEmcMixMaker.h.

References mMixLimits.

void StEEmcMixMaker::mixReal ( )

protected

Mix real pairs.

Verify that we have a valid (or user specified) event vertex

mix all pairs of points, avoiding self-pairs

Require points to be in specified sectors

same sector

Definition at line 133 of file StEEmcMixMaker.cxx.

References mCandidates, mFixedVertex, mMuDstMaker, mPoints, mRandom, mSectorList, mSigmaVertex, and StEEmcPoint::sector().

Referenced by Make().

void StEEmcMixMaker::sector ( Int_t sector )

add a sector to the list of sectors to process

Parameters

sector An EEmc sector, [0,11]

void StEEmcMixMaker::sector ( Int_t sector )

inline

add a sector to the list of sectors to process

Parameters

sector An EEmc sector, [0,11]

Definition at line 188 of file StEEmcMixMaker.h.

References mSectorList.

void StEEmcMixMaker::setTrigMode ( Int_t m )

inline

Sets the trigger mode for combinatoric background mixing. Points will be saved from event-to-event in a "pool". By default, any or all points in an event can get into the pool (default=0, minbias). If high-tower is selected, we do not allow points beneath the highest tower in the event (the triggered tower) to enter the pool. If jet-patch is selected... well, we don't know how to handle this yet so it behaves like minbias.

Parameters

m,:	0=minbias, 1=high-tower, 2=jet patch

Definition at line 76 of file StEEmcMixMaker.h.

References mTrigMode.

void StEEmcMixMaker::setTrigMode ( Int_t m )

inline

Sets the trigger mode for combinatoric background mixing. Points will be saved from event-to-event in a "pool". By default, any or all points in an event can get into the pool (default=0, minbias). If high-tower is selected, we do not allow points beneath the highest tower in the event (the triggered tower) to enter the pool. If jet-patch is selected... well, we don't know how to handle this yet so it behaves like minbias.

Parameters

m,:	0=minbias, 1=high-tower, 2=jet patch

Definition at line 80 of file StEEmcMixMaker.h.

References mTrigMode.

void StEEmcMixMaker::trigger ( Int_t trigger )

add a trigger to the list of triggers to process

Parameters

trigger An offline trigger ID

void StEEmcMixMaker::trigger ( Int_t trigger )

inline

add a trigger to the list of triggers to process

Parameters

trigger An offline trigger ID

Definition at line 189 of file StEEmcMixMaker.h.

References mTriggerList.

Member Data Documentation

Float_t StEEmcMixMaker::mEpoint

protected

– min epoint

Definition at line 112 of file StEEmcMixMaker.h.

Referenced by minEpoint().

Float_t StEEmcMixMaker::mETcut

protected

– min ET

Definition at line 110 of file StEEmcMixMaker.h.

Referenced by minET().

TVector3 StEEmcMixMaker::mFixedVertex

protected

– fixed vertex

Definition at line 107 of file StEEmcMixMaker.h.

Referenced by fixedVertex(), mixBackground(), mixReal(), and StEEmcMixMaker().

Int_t StEEmcMixMaker::mMixLimits

protected

– Allow mixing of points mMixLimits sectors away

Definition at line 117 of file StEEmcMixMaker.h.

Referenced by accept(), mixLimit(), and StEEmcMixMaker().

std::vector< StEEmcPointVec_t > StEEmcMixMaker::mPool

protected

Pool of points saved from event to event for background mixing. We rank each event by the adc response of the high tower, in bins 100 adc counts wide.

Definition at line 156 of file StEEmcMixMaker.h.

Referenced by fillPool(), mixBackground(), and StEEmcMixMaker().

std::vector< Int_t > StEEmcMixMaker::mSectorList

protected

– list of sectors to process

Definition at line 119 of file StEEmcMixMaker.h.

Referenced by mixBackground(), mixReal(), and sector().

Float_t StEEmcMixMaker::mSigmaVertex

protected

– smear fixed vertex

Definition at line 108 of file StEEmcMixMaker.h.

Referenced by floatVertex(), mixBackground(), mixReal(), and StEEmcMixMaker().

std::vector< Int_t > StEEmcMixMaker::mTriggerList

protected

– list of triggers to process

Definition at line 120 of file StEEmcMixMaker.h.

Referenced by accept(), and trigger().

Int_t StEEmcMixMaker::mTrigMode

protected

– trigger mode for mixing

Definition at line 114 of file StEEmcMixMaker.h.

Referenced by fillPool(), setTrigMode(), and StEEmcMixMaker().

Float_t StEEmcMixMaker::mZcut

protected

– min Z

Definition at line 111 of file StEEmcMixMaker.h.

Referenced by maxZ().

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

StEEmcPool/StEEmcPi0Mixer/StEEmcMixMaker.h
StEEmcPool/StMaxStripPi0/StEEmcMixMaker.h
StEEmcPool/StEEmcPi0Mixer/StEEmcMixMaker.cxx
StEEmcPool/StMaxStripPi0/StEEmcMixMaker.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation