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AliRoot » PWGJE » AliFragmentationFunctionCorrections

class AliFragmentationFunctionCorrections: public TObject


correction class for ouput of AliAnalysisTaskFragmentationFunction

corrections for: reconstruction efficiency, momentum resolution,
secondaries, UE / HI background, fluctuations
back-correction on jet energy on dN/dxi

read MC ouput and write out efficiency histos, response matrices etc.
read measured distributions and apply efficiency, response matrices etc.

contact: o.busch@gsi.de

Function Members (Methods)

public:

	AliFragmentationFunctionCorrections()
	AliFragmentationFunctionCorrections(const AliFragmentationFunctionCorrections& copy)
virtual	~AliFragmentationFunctionCorrections()
void	TObject::AbstractMethod(const char* method) const
void	AddCorrectionLevel(const char* label = "")
void	AddCorrectionLevelBgr(const char* label = "")
void	AddCorrectionLevelSinglePt(const char* label = "")
virtual void	TObject::AppendPad(Option_t* option = "")
TH1F*	ApplyResponse(const TH1F* hist, THnSparse* hnResponse)
void	BbBCorr()
void	BbBCorrBgr()
void	BbBCorrSinglePt()
TH1F**	BookHistoArray()
THnSparse**	BookTHnSparseArray()
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
virtual void	TObject::Delete(Option_t* option = "")MENU
void	DeleteHistoArray(TH1F** hist) const
void	DeleteTHnSparseArray(THnSparse** hist) const
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
void	dNdz2dNdxi()
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
void	EffCorr()
void	EffCorrBgr()
void	EffCorrSinglePt()
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
void	FoldingCorr()
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
TArrayD*	GetHistoBins(const Int_t& jetPtSlice, const Int_t& type)
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
void	JetSecCorr()
void	JetSecCorrBgr()
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
void	NormalizeBgr()
void	NormalizeFF()
void	NormalizeTH1(TH1* hist, const Float_t nJets)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
AliFragmentationFunctionCorrections&	operator=(const AliFragmentationFunctionCorrections& o)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
void	ProjectJetResponseMatrices(TString strOutfile)
void	ProjectSingleResponseMatrix(TString strOutfile, Bool_t updateOutfile, TString strOutDir = "")
virtual Int_t	TObject::Read(const char* name)
void	ReadBgrBinShiftCorr(TString strfile, TString strBgrID, TString strdir = "", TString strlist = "")
void	ReadBgrEfficiency(TString strfile, TString strdir = "", TString strlist = "")
void	ReadBgrJetSecCorr(TString strfile, TString strBgrID, TString strdir = "", TString strlist = "", Bool_t useScaledStrangeness = kTRUE)
void	ReadBinShiftCorr(TString strfile, TString strdir = "", TString strlist = "", Bool_t readBgr = kFALSE, TString strBgrID = "")
void	ReadBinShiftCorrSinglePt(TString strfile, TString strdir = "", TString strlist = "", Bool_t useRecPrim = kTRUE)
void	ReadEfficiency(TString strfile, TString strdir = "", TString strlist = "")
void	ReadFoldingCorr(TString strfile, TString strdir = "", TString strlist = "")
void	ReadJetSecCorr(TString strfile, TString strdir = "", TString strlist = "", Bool_t useScaledStrangeness = kTRUE, Bool_t readBgr = kFALSE, TString strBgrID = "")
void	ReadPriors(TString strfile, const Int_t type)
void	ReadRawBgr(TString strfile, TString strID, TString strBgrID = "Perp", TString strFFID = "RecCuts")
void	ReadRawBgr(TString strfile, TString strdir, TString strlist, TString strBgrID, TString strFFID)
void	ReadRawBgrEmbedding(TString strfile, TString strID, TString strFFID)
void	ReadRawBgrEmbedding(TString strfile, TString strdir, TString strlist, TString strFFID)
void	ReadRawFF(TString strfile, TString strID, TString strFFID = "RecCuts")
void	ReadRawFF(TString strfile, TString strdir, TString strlist, TString strFFID)
void	ReadRawPtSpec(TString strInfile, TString strID)
void	ReadRawPtSpec(TString strfile, TString strdir, TString strlist)
void	ReadRawPtSpecQATask(TString strfile, TString strdir, TString strlist)
void	ReadResponse(TString strfile, TString strdir = "", TString strlist = "")
void	ReadSingleTrackCorrection(TString strfile, TString strdir, TString strlist, TString strname, const Int_t type)
void	ReadSingleTrackEfficiency(TString strfile, TString strdir = "", TString strlist = "", TString strname = "hSingleTrackEffPt")
void	ReadSingleTrackResponse(TString strfile, TString strdir = "", TString strlist = "", TString strname = "fhnResponseSinglePt")
void	ReadSingleTrackSecCorr(TString strfile, TString strdir = "", TString strlist = "", TString strname = "hSingleTrackSecCorrPt")
void	RebinHisto(const Int_t jetPtSlice, const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth, const Int_t type)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	SecCorrSinglePt()
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual void	SetDebugLevel(Int_t debug)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetHistoBins(const Int_t jetPtSlice, const Int_t sizeBins, Double_t* bins, Int_t type)
void	SetHistoBins(const Int_t jetPtSlice, const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth, Int_t type)
void	SetHistoBinsSinglePt(const Int_t sizeBins, Double_t* bins)
void	SetHistoBinsSinglePt(const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth)
void	SetJetPtSlices(Float_t* bins, const Int_t nJetPtSlices)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector&)
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
void	SubtractBgr(Double_t sysErr = 0)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
THnSparse*	TH1toSparse(const TH1F* hist, TString strName, TString strTit, const Bool_t fillConst = kFALSE)
TH1F*	Unfold(THnSparse* hnHist, const THnSparse* hnResponse, const THnSparse* hnEff, const Int_t nIter, const Bool_t useCorrelatedErrors = kTRUE, const THnSparse* hnPrior = 0x0)
void	UnfoldHistos(const Int_t nIter, const Bool_t useCorrelatedErrors, const Int_t type)
void	UnfoldPt(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)
void	UnfoldSinglePt(const Int_t nIter, const Bool_t useCorrelatedErrors)
void	UnfoldXi(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)
void	UnfoldZ(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
void	WriteBgrBinShiftCorr(TString strInfile, TString strBgrID, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)
void	WriteBgrJetSecCorr(TString strInfile, TString strBgrID, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)
void	WriteBinShiftCorr(TString strInfile, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)
void	WriteBinShiftCorr(TString strInfile, TString strdirGen, TString strlistGen, TString strdirRec, TString strlistRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Bool_t writeBgr = kFALSE, TString strBgrID = "", Double_t scaleFacBgrRec = 1)
void	WriteBinShiftCorrSinglePt(TString strInfile, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim, TString strOutDir)
void	WriteBinShiftCorrSinglePt(TString strInfile, TString strdirGen, TString strlistGen, TString strdirRec, TString strlistRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim, TString strOutDir = "")
void	WriteJetResponse(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")
void	WriteJetResponse(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile, TString strOutDir = "")
void	WriteJetSecCorr(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")
void	WriteJetSecCorr(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", Bool_t writeBgr = kFALSE, TString strBgrID = "", Double_t scaleFacBgrRec = 1)
void	WriteJetSpecResponse(TString strInfile, TString strdir, TString strlist)
void	WriteJetTrackEff(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE)
void	WriteJetTrackEff(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE)
void	WriteOutput(TString strfile, TString strdir = "", Bool_t updateOutfile = kTRUE)
void	WriteSingleResponse(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")
void	WriteSingleResponse(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")
void	WriteSingleTrackEff(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", TString strPostfix = "")
void	WriteSingleTrackEff(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", TString strPostfix = "")
void	WriteSingleTrackSecCorr(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")
void	WriteSingleTrackSecCorr(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

Data Members

public:

enum {	kFlagPt
	kFlagZ
	kFlagXi
	kFlagSinglePt
	kFlagEfficiency
	kFlagResponse
	kFlagSecondaries
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

private:

AliFragmentationFunctionCorrections::AliFragFuncCorrHistos**	fCorrBgr	! array of bgr fragmentation functions, dimensions: jet pt bins, correction steps
AliFragmentationFunctionCorrections::AliFragFuncCorrHistos**	fCorrFF	! array of fragmentation functions, dimensions: jet pt bins, correction steps
AliFragmentationFunctionCorrections::AliFragFuncCorrHistos**	fCorrSinglePt	! array to keep single track pt spectra, 1D in jet pt bins dimension
Int_t	fDebug	! Debug level
TArrayD**	fHistoBinsPt	! FF histo bins
TArrayD*	fHistoBinsSinglePt	! inclusive pt spec histo bins
TArrayD**	fHistoBinsXi	! FF histo bins
TArrayD**	fHistoBinsZ	! FF histo bins
TArrayF*	fJetPtSlices	! array to hold slices in jet pt
Int_t	fNCorrectionLevels	! corrections applied: efficiency, secondaries, resolution unfolding, bgr subtraction
Int_t	fNCorrectionLevelsBgr	! corrections applied: efficiency, secondaries, resolution unfolding, bgr subtraction
Int_t	fNCorrectionLevelsSinglePt	! corrections applied: efficiency, secondaries, resolution unfolding, bgr subtraction
Int_t*	fNHistoBinsPt	! nBins FF histos in each jet pt slice - leave undefinded for any slice to use original binning
Int_t	fNHistoBinsSinglePt	! nBins inclusive pt spec histos - leave undefinded to use original binning
Int_t*	fNHistoBinsXi	! nBins FF histos in each jet pt slice - leave undefinded for any slice to use original binning
Int_t*	fNHistoBinsZ	! nBins FF histos in each jet pt slice - leave undefinded for any slice to use original binning
Int_t	fNJetPtSlices	! n slices in jet pt
TArrayF*	fNJets	! nJets per jet pt slice - non-int e.g. for xsec/nTrials scaled spectra
TArrayF*	fNJetsBgr	! nJets bgr per jet pt slice - non-int e.g. for xsec/nTrials scaled spectra
static const Int_t	fgMaxNCorrectionLevels	! max number of corrections
TH1F**	fh1BbBBgrPt	! bin-by-bin correction UE track pt
TH1F**	fh1BbBBgrXi	! bin-by-bin correction UE xi
TH1F**	fh1BbBBgrZ	! bin-by-bin correction UE z
TH1F*	fh1BbBCorrSinglePt	! BbB corr track pt
TH1F**	fh1BbBPt	! bin-by-bin correction track pt
TH1F**	fh1BbBXi	! bin-by-bin correction xi
TH1F**	fh1BbBZ	! bin-by-bin correction z
TH1F**	fh1EffBgrPt	! reconstruction efficiency bgr track pt
TH1F**	fh1EffBgrXi	! reconstruction efficiency bgr xi
TH1F**	fh1EffBgrZ	! reconstruction efficiency bgr z
TH1F**	fh1EffPt	! reconstruction efficiency track pt
TH1F*	fh1EffSinglePt	! efficiency all tracks
TH1F**	fh1EffXi	! reconstruction efficiency xi
TH1F**	fh1EffZ	! reconstruction efficiency z
TH1F**	fh1FFRatioTrackPtBackFolded	! ratio FF: track pt backfolded / original
TH1F**	fh1FFRatioTrackPtFolded	! ratio FF: track pt unfolded / original
TH1F**	fh1FFRatioXiBackFolded	! ratio FF: track xi backfolded / original
TH1F**	fh1FFRatioXiFolded	! ratio FF: track xi unfolded / original
TH1F**	fh1FFRatioZBackFolded	! ratio FF: track z backfolded / original
TH1F**	fh1FFRatioZFolded	! ratio FF: track z unfolded / original
TH1F**	fh1FFTrackPtBackFolded	! FF: track pt backfolded (unfolded + smeared with response matrix)
TH1F**	fh1FFTrackPtPrior	! FF: track pt prior
TH1F**	fh1FFXiBackFolded	! FF: track xi,backfolded (unfolded + smeared with response matrix)
TH1F**	fh1FFXiPrior	! FF: track xi prior
TH1F**	fh1FFZBackFolded	! FF: track z, backfolded (unfolded + smeared with response matrix)
TH1F**	fh1FFZPrior	! FF: track z prior
TH1F**	fh1FoldingCorrPt	! corr factor rec/folded
TH1F**	fh1FoldingCorrXi	! corr factor rec/folded
TH1F**	fh1FoldingCorrZ	! corr factor rec/folded
TH1F*	fh1RatioSingleTrackPtBackFolded	! ratio inblusive track pt backfolded / original
TH1F*	fh1RatioSingleTrackPtFolded	! ratio inclusive track pt unfolded / original
TH1F**	fh1SecCorrBgrPt	! secondaries correction track pt
TH1F**	fh1SecCorrBgrXi	! reconstruction efficiency xi
TH1F**	fh1SecCorrBgrZ	! secondaries correction z
TH1F**	fh1SecCorrPt	! secondaries correction track pt
TH1F*	fh1SecCorrSinglePt	! secondaries correction all tracks
TH1F**	fh1SecCorrXi	! secondaries correction xi
TH1F**	fh1SecCorrZ	! secondaries correction z
TH1F*	fh1SingleTrackPtBackFolded	! inclusive track pt backfolded (unfolded + smeared with response matrix)
THnSparse**	fhnResponsePt	! response matrix pt gen vs rec
THnSparse*	fhnResponseSinglePt	! response matrix pt gen vs rec all tracks
THnSparse**	fhnResponseXi	! response matrix xi gen vs rec
THnSparse**	fhnResponseZ	! response matrix z gen vs rec

Class Charts

Inheritance Chart:

TObject

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AliFragmentationFunctionCorrections

Function documentation

AliFragmentationFunctionCorrections()

 default constructor

AliFragmentationFunctionCorrections(const AliFragmentationFunctionCorrections& copy)

 copy constructor

AliFragmentationFunctionCorrections& operator=(const AliFragmentationFunctionCorrections& o)

 assignment

~AliFragmentationFunctionCorrections()

 destructor

void DeleteHistoArray(TH1F** hist) const

 delete array of TH1

void DeleteTHnSparseArray(THnSparse** hist) const

 delete array of THnSparse

TH1F** BookHistoArray()

 book array of TH1

THnSparse** BookTHnSparseArray()

 book array of THnSparse

void AddCorrectionLevel(const char* label = "")

 increase corr level

void AddCorrectionLevelBgr(const char* label = "")

 increase corr level for bgr FF

void AddCorrectionLevelSinglePt(const char* label = "")

 increase corr level single pt spec

void SetJetPtSlices(Float_t* bins, const Int_t nJetPtSlices)

 set jet pt slices
 once slices are known, can book all other histos

void SetHistoBins(const Int_t jetPtSlice, const Int_t sizeBins, Double_t* bins, Int_t type)

 set histo bins for jet pt slice
 if binning undefined for any slice, original binning will be used

void SetHistoBins(const Int_t jetPtSlice, const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth, Int_t type)

 set histo bins for jet pt slice
 function takes array of limits and widths (e.g. 1 GeV bins up to 10 GeV, 2 GeV width up to 20 GeV, ...)
 array size of binsLimits: nBinsLimits
 array size of binsWidth: nBinsLimits-1
 binsLimits have to be in increasing order
 if binning undefined for any slice, original binning will be used

TArrayD* GetHistoBins(const Int_t& jetPtSlice, const Int_t& type)

 set histo bins for jet pt slice
 if binning undefined for any slice, original binning will be used

void SetHistoBinsSinglePt(const Int_t sizeBins, Double_t* bins)

 set histo bins for inclusive pt spectra
 if binning undefined, original binning will be used

void SetHistoBinsSinglePt(const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth)

 set histo bins for inclusive pt spectra
 function takes array of limits and widths (e.g. 1 GeV bins up to 10 GeV, 2 GeV width up to 20 GeV, ...)
 array size of binsLimits: nBinsLimits
 array size of binsWidth: nBinsLimits-1
 binsLimits have to be in increasing order
 if binning undefined for any slice, original binning will be used

void NormalizeTH1(TH1* hist, const Float_t nJets)

 FF normalization: divide by bin width and normalize to entries/jets
 should also work for TH2, but to be tested !!!

void NormalizeFF()

 normalize FF

void NormalizeBgr()

 normalize bgr/UE FF

void ReadRawFF(TString strfile, TString strID, TString strFFID = "RecCuts")

 read raw FF - standard dir/list name

void ReadRawFF(TString strfile, TString strdir, TString strlist, TString strFFID)

 get raw FF from input file, project in jet pt slice
 normalization done separately

void ReadRawBgr(TString strfile, TString strID, TString strBgrID = "Perp", TString strFFID = "RecCuts")

 read raw FF - standard dir/list name

void ReadRawBgr(TString strfile, TString strdir, TString strlist, TString strBgrID, TString strFFID)

 get raw FF from input file, project in jet pt slice
 use jet dN/dpt corresponding to strFFID, bgr FF to strBgrID+strFFID
 e.g. "fh1FFJetPtRecCuts", "fh2FFXiBgrPerpRecCuts"
 normalization done separately

void ReadRawBgrEmbedding(TString strfile, TString strID, TString strFFID)

 read raw FF - standard dir/list name

void ReadRawBgrEmbedding(TString strfile, TString strdir, TString strlist, TString strFFID)

 get raw FF from input file, project in jet pt slice
 for embedding, the bgr FF are taken from histos "fh1FFJetPtRecCuts", "fh2FFXiRecCuts"
 normalization done separately

void WriteOutput(TString strfile, TString strdir = "", Bool_t updateOutfile = kTRUE)

 write histos to file
 skip histos with 0 entries

THnSparse* TH1toSparse(const TH1F* hist, TString strName, TString strTit, const Bool_t fillConst = kFALSE)

 copy 1-dimensional histo to THnSparse
 if fillConst TRUE, create THnSparse with same binning as hist but all entries = 1
 histos with variable bin size are supported

TH1F* Unfold(THnSparse* hnHist, const THnSparse* hnResponse, const THnSparse* hnEff, const Int_t nIter, const Bool_t useCorrelatedErrors = kTRUE, const THnSparse* hnPrior = 0x0)

 unfold input histo

void UnfoldHistos(const Int_t nIter, const Bool_t useCorrelatedErrors, const Int_t type)

 loop over jet pt slices and unfold dN/dpt spectra

void UnfoldPt(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)

void UnfoldZ(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)

void UnfoldXi(const Int_t nIter = 5, const Bool_t useCorrelatedErrors = kTRUE)

TH1F* ApplyResponse(const TH1F* hist, THnSparse* hnResponse)

 apply (multiply) response matrix to hist

void ReadEfficiency(TString strfile, TString strdir = "", TString strlist = "")

 read reconstruction efficiency from file
 argument strlist optional - read from directory strdir if not specified

void ReadBgrEfficiency(TString strfile, TString strdir = "", TString strlist = "")

 read bgr eff from file
 argument strlist optional - read from directory strdir if not specified

void EffCorr()

 apply efficiency correction

void EffCorrBgr()

 apply efficiency correction to bgr distributions

void SubtractBgr(Double_t sysErr = 0)

 subtract bgr distribution from FF
 the current corr level is used for both

void WriteSingleTrackEff(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", TString strPostfix = "")

 read task ouput from MC and write single track eff - standard dir/list

void WriteSingleTrackEff(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", TString strPostfix = "")

 read task output from MC and write single track eff as function of pt, eta, phi
 argument strlist optional - read from directory strdir if not specified
 write eff to file stroutfile - by default only 'update' file (don't overwrite)

void WriteSingleTrackSecCorr(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read task ouput from MC and write single track eff - standard dir/list

void WriteSingleTrackSecCorr(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read task output from MC and write single track secondaries contamination correction as function of pt, eta, phi
 argument strlist optional - read from directory strdir if not specified
 write corr factor to file stroutfile - by default only 'update' file (don't overwrite)

void WriteSingleResponse(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read task ouput from MC and write single track eff - standard dir/list

void WriteSingleResponse(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read 2d THnSparse response matrices in pt from file
 project TH2
 write to strOutfile

void WriteJetTrackEff(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE)

 read task ouput from MC and write single track eff - standard dir/list

void WriteJetTrackEff(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE)

 read task output from MC and write track eff in jet pt slices as function of pt, z, xi
 argument strlist optional - read from directory strdir if not specified
 write eff to file strOutfile - by default only 'update' file (don't overwrite)

void WriteJetSecCorr(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read task ouput from MC and write secondary correction - standard dir/list

void WriteBgrJetSecCorr(TString strInfile, TString strBgrID, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)

 read task ouput from MC and write secondary correction - standard dir/list

void WriteJetSecCorr(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "", Bool_t writeBgr = kFALSE, TString strBgrID = "", Double_t scaleFacBgrRec = 1)

 read task output from MC and write secondary correction in jet pt slices as function of pt, z, xi
 argument strlist optional - read from directory strdir if not specified
 write eff to file strOutfile - by default only 'update' file (don't overwrite)

void WriteJetResponse(TString strInfile, TString strID, TString strOutfile, Bool_t updateOutfile = kTRUE, TString strOutDir = "")

 read task ouput from MC and write single track eff - standard dir/list

void WriteJetResponse(TString strInfile, TString strdir, TString strlist, TString strOutfile, Bool_t updateOutfile, TString strOutDir = "")

 read 3d THnSparse response matrices in pt,z,xi vs jet pt from file
 project THnSparse + TH2 in jet pt slices
 write to strOutfile

void ReadResponse(TString strfile, TString strdir = "", TString strlist = "")

 read response matrices from file
 argument strlist optional - read from directory strdir if not specified
 note: THnSparse are not rebinned

void ReadPriors(TString strfile, const Int_t type)

 read priors from file: rec primaries, gen pt dist

void ProjectJetResponseMatrices(TString strOutfile)

void ProjectSingleResponseMatrix(TString strOutfile, Bool_t updateOutfile, TString strOutDir = "")

 project response matrix on both axes:
 pt spec for rec primaries, in terms of generated and reconstructed momentum
 write spec and ratios to outFile

void RebinHisto(const Int_t jetPtSlice, const Int_t nBinsLimits, Double_t* binsLimits, Double_t* binsWidth, const Int_t type)

 rebin histo, rescale bins according to new width
 only correct for input histos with equal bin size

void WriteJetSpecResponse(TString strInfile, TString strdir, TString strlist/*, TString strOutfile*/)

void ReadSingleTrackEfficiency(TString strfile, TString strdir = "", TString strlist = "", TString strname = "hSingleTrackEffPt")

void ReadSingleTrackResponse(TString strfile, TString strdir = "", TString strlist = "", TString strname = "fhnResponseSinglePt")

void ReadSingleTrackSecCorr(TString strfile, TString strdir = "", TString strlist = "", TString strname = "hSingleTrackSecCorrPt")

void ReadSingleTrackCorrection(TString strfile, TString strdir, TString strlist, TString strname, const Int_t type)

 read single track correction (pt) from file
 type: efficiency / response / secondaries correction

void ReadRawPtSpec(TString strInfile, TString strID)

 read track pt spec from task ouput - standard dir/list

void ReadRawPtSpec(TString strfile, TString strdir, TString strlist)

 get raw pt spectra from file

void ReadRawPtSpecQATask(TString strfile, TString strdir, TString strlist)

 get raw pt spectra from file
 for output from Martas QA task

void EffCorrSinglePt()

 apply efficiency correction to inclusive track pt spec

void UnfoldSinglePt(const Int_t nIter, const Bool_t useCorrelatedErrors)

 unfolde inclusive dN/dpt spectra

void SecCorrSinglePt()

 apply efficiency correction to inclusive track pt spec

void dNdz2dNdxi()

 transform dN/dz distribution into dN/dxi
 for current corr level, all jet pt slices

void WriteBinShiftCorr(TString strInfile, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)

void WriteBgrBinShiftCorr(TString strInfile, TString strBgrID, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Double_t scaleFacBgrRec = 1)

void WriteBinShiftCorr(TString strInfile, TString strdirGen, TString strlistGen, TString strdirRec, TString strlistRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim = kTRUE, TString strOutDir = "", Bool_t writeBgr = kFALSE, TString strBgrID = "", Double_t scaleFacBgrRec = 1)

void ReadBgrBinShiftCorr(TString strfile, TString strBgrID, TString strdir = "", TString strlist = "")

void ReadBinShiftCorr(TString strfile, TString strdir = "", TString strlist = "", Bool_t readBgr = kFALSE, TString strBgrID = "")

void BbBCorr()

 apply bin-by-bin correction

void BbBCorrBgr()

 apply bin-by-bin correction

void ReadFoldingCorr(TString strfile, TString strdir = "", TString strlist = "")

void FoldingCorr()

 apply bin-by-bin correction

void ReadBgrJetSecCorr(TString strfile, TString strBgrID, TString strdir = "", TString strlist = "", Bool_t useScaledStrangeness = kTRUE)

void ReadJetSecCorr(TString strfile, TString strdir = "", TString strlist = "", Bool_t useScaledStrangeness = kTRUE, Bool_t readBgr = kFALSE, TString strBgrID = "")

 read reconstruction efficiency from file
 argument strlist optional - read from directory strdir if not specified
 temporary histos to hold histos from file

void JetSecCorr()

 apply secondaries correction

void JetSecCorrBgr()

 apply secondaries correction to UE

void WriteBinShiftCorrSinglePt(TString strInfile, TString strIDGen, TString strIDRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim, TString strOutDir)

void WriteBinShiftCorrSinglePt(TString strInfile, TString strdirGen, TString strlistGen, TString strdirRec, TString strlistRec, TString strOutfile, Bool_t updateOutfile, Bool_t useRecPrim, TString strOutDir = "")

void ReadBinShiftCorrSinglePt(TString strfile, TString strdir = "", TString strlist = "", Bool_t useRecPrim = kTRUE)

 read reconstruction efficiency from file
 argument strlist optional - read from directory strdir if not specified

void BbBCorrSinglePt()

 apply efficiency correction to inclusive track pt spec

void SetDebugLevel(Int_t debug)

{ fDebug = debug; }