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EEmcTTMMaker Class Reference

class EEmcTTMMaker More...

#include <EEmcTTMMaker.h>

Inheritance diagram for EEmcTTMMaker:
StMaker TDataSet

Public Member Functions

 EEmcTTMMaker (const char *self="ttmmk", class StMuDstMaker *mumaker=NULL)
 
virtual ~EEmcTTMMaker ()
 the destructor More...
 
virtual Int_t Init ()
 initialize maker More...
 
virtual Int_t Make ()
 process one event More...
 
virtual void Clear (Option_t *option="")
 
virtual Int_t Finish ()
 cleans up at the end More...
 
void ResetZPositionsArray ()
 clears z positions array
 
void AddZPosition (const TString name, const double zpos)
 
Int_t GetMaxCTBSum () const
 gets maximum CTB sum allowed
 
void SetMaxCTBSum (Int_t v)
 sets maximum CTB sum allowed
 
Int_t GetMinTrackHits () const
 gets minimum number of hits/track required
 
void SetMinTrackHits (Int_t v)
 sets minimum number of hits/track required
 
Double_t GetMinTrackLength () const
 gets minimum track length required
 
void SetMinTrackLength (Double_t v)
 sets minimum track length required
 
Double_t GetMinTrackPt () const
 gets minimum track pT required
 
void SetMinTrackPt (Double_t v)
 sets minimum track pT required
 
Double_t GetMinTrackEta () const
 gets minimum pseudorapidity at the origin required
 
void SetMinTrackEta (Double_t v)
 sets minimum pseudorapidity at the origin required
 
Double_t GetMaxTrackEta () const
 gets minimum pseudorapidity at the origin required
 
void SetMaxTrackEta (Double_t v)
 sets minimum pseudorapidity at the origin required
 
Double_t GetDeltaPhiCut () const
 gets delta phi cut see matchparams
 
void SetDeltaPhiCut (Double_t v=1.0)
 sets delta phi cut see matchparams
 
Double_t GetDeltaEtaCut () const
 gets delta eta cut see matchparams
 
void SetDeltaEtaCut (Double_t v=1.0)
 sets delta eta cut see matchparams
 
void SetFileName (const char *string)
 set output file name
 
void WriteTree (const bool f)
 decide whether write out matches to a tree
 
ULong_t GetNMatched () const
 returns number of matched tracks
 
TList * GetTracks ()
 returns a list of accepted StMuTracks objects
 
TList * GetTowers ()
 returns a list of accepted EEmcTower objects
 
TList * GetMatchList ()
 returns a list of matches (EEmcTTMatch objects)
 
ostream & Summary (ostream &out) const
 prints matching cuts and statistics summary More...
 
virtual const char * GetCVS () const
 Displayed on session exit, leave it as-is please ...
 
- 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 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)
 
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
 

Static Public Attributes

static const Int_t kDefMaxCTBsum = 1000
 default value for the maximum CTB sum allowed
 
static const Int_t kDefMinTrackHits = 5
 default value for the minimum TPC hits/track allowed
 
static const Double_t kDefMinTrackLength = 20.0
 default value for the minimum track length allowed
 
static const Double_t kDefMinTrackPt = 0.1
 default value for the minimum track pT allowed
 
static const Double_t kDefMinTrackEta = 0.0
 default value for the minimum track pseudorapidity at origin allowed
 
static const Double_t kDefMaxTrackEta = 2.2
 default value for the maximum track pseudorapidity at origin allowed
 
static const Double_t kDefDeltaPhiCut = 0.7
 default value for the maximum distance in phi from the tower center
 
static const Double_t kDefDeltaEtaCut = 0.7
 default value for the maximum distance in eta from the tower center
 

Protected Member Functions

void ResetStats ()
 resets the collected statistics
 
Bool_t AcceptTrack (const StMuTrack *track)
 whether accept the track or not More...
 
Bool_t MatchTrack (const double dphi, const double deta, const double phihw, const double etahw)
 whether track matches or not More...
 
- 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.
 

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)
 
- 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
 
- 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

class EEmcTTMMaker

EEMC tower to track matching.

Author
Piotr A. Zolnierczuk, Indiana University Cyclotron Facility
Date
2003/12/08

This a MuDST based class to match TPC tracks to EEMC towers. Its main result is a list of towers with associated tracks (list of EEmcTTMatch objects)

Author
Piotr A. Zolnierczuk
Date:
2009/02/04 20:33:24
Revision:
1.30

Remarks

Bug:

The matching algorithm assumes that z depths at which matching is performed are in fact inside the EEMC, i.e. it is only phi and eta that are checked at given z. So it is up to the user to ensure that z depths are really inside EEMC. And the defaults are.

Since cint in root/root4star does not allow to pass function pointers (that would be ideal for user defineable EEmcTTMMaker::AcceptTrack and EEmcTTMMaker::MatchTrack) we're stuck with FORTRAN++

Todo:
The maker does not produce any useful file output. Write it.

Definition at line 40 of file EEmcTTMMaker.h.

Constructor & Destructor Documentation

EEmcTTMMaker::EEmcTTMMaker ( const char *  self = "ttmmk",
class StMuDstMaker *  mumaker = NULL 
)

the TTM constructor

Parameters
selfthis maker name (const char*)
mumakera pointer to a StMuDstMaker

Definition at line 94 of file EEmcTTMMaker.cxx.

References AddZPosition(), StMaker::GetName(), kDefDeltaEtaCut, kDefDeltaPhiCut, kDefMaxCTBsum, kDefMaxTrackEta, kDefMinTrackEta, kDefMinTrackHits, kDefMinTrackLength, kDefMinTrackPt, ResetStats(), and ResetZPositionsArray().

EEmcTTMMaker::~EEmcTTMMaker ( )
virtual

the destructor

destructor - cleanup

Definition at line 152 of file EEmcTTMMaker.cxx.

Member Function Documentation

Bool_t EEmcTTMMaker::AcceptTrack ( const StMuTrack *  track)
protected

whether accept the track or not

default criterion of track acceptance

Parameters
tracka pointer to a current StMuTrack

Definition at line 384 of file EEmcTTMMaker.cxx.

References StMuTrack::eta(), StMuTrack::flag(), StMuTrack::length(), StMuTrack::nHitsFit(), StMuTrack::pt(), StMuTrack::topologyMap(), and StMuTrack::type().

Referenced by Make().

void EEmcTTMMaker::AddZPosition ( const TString  name,
const double  zpos 
)
inline

adds a z position to z positions array

Parameters
nameposition name
zposposition depth

Definition at line 83 of file EEmcTTMMaker.h.

Referenced by EEmcTTMMaker().

void EEmcTTMMaker::Clear ( Option_t *  option = "")
virtual

clears maker

Parameters
optionnot used at the moment

Reimplemented from StMaker.

Definition at line 361 of file EEmcTTMMaker.cxx.

References StMaker::Clear().

Int_t EEmcTTMMaker::Finish ( )
virtual

cleans up at the end

finish the job, write TTree

Reimplemented from StMaker.

Definition at line 374 of file EEmcTTMMaker.cxx.

References kStOK.

Int_t EEmcTTMMaker::Init ( )
virtual

initialize maker

Init()

Reimplemented from StMaker.

Definition at line 166 of file EEmcTTMMaker.cxx.

References kStErr, and ResetStats().

Int_t EEmcTTMMaker::Make ( )
virtual

process one event

Make()

Reimplemented from StMaker.

Definition at line 207 of file EEmcTTMMaker.cxx.

References AcceptTrack(), EEmcTTMatch::Add(), StMuTrack::dca(), StMuDst::event(), EEmcTTMatch::ExtrapolateToZ(), EEmcGeomSimple::getEtaHalfWidth(), EEmcGeomSimple::getEtaMean(), StMaker::GetName(), EEmcGeomSimple::getPhiHalfWidth(), EEmcGeomSimple::getPhiMean(), kStErr, kStOK, StMuTrack::lengthMeasured(), EEmcTTMatch::Matches(), MatchTrack(), StMuDstMaker::muDst(), StMuDst::muEmcCollection(), StMuTrack::nHitsFit(), StMuTrack::p(), StMuDst::primaryTracks(), and StMuTrack::pt().

Bool_t EEmcTTMMaker::MatchTrack ( const double  dphi,
const double  deta,
const double  phihw,
const double  etahw 
)
protected

whether track matches or not

default criterion whether a track matches a tower or not

Parameters
dphia distance from track hit to tower centre in phi
detaa distance from track hit to tower centre in eta
phihwa tower half-width in phi
etahwa tower half-width in eta
Returns
Bool_t

Definition at line 404 of file EEmcTTMMaker.cxx.

Referenced by Make().

ostream & EEmcTTMMaker::Summary ( ostream &  out) const

prints matching cuts and statistics summary

Parameters
outan ostream to print to
Returns
ostream

Definition at line 426 of file EEmcTTMMaker.cxx.

References StMaker::GetName().

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