TUnfoldSys Class Reference

#include <TUnfoldSys.h>

Inheritance diagram for TUnfoldSys:


Public Types
enum	ESysErrMode
enum	ESysErrMode
Public Member Functions
	TUnfoldSys (const TH2 *hist_A, EHistMap histmap, ERegMode regmode=kRegModeSize, EConstraint constraint=kEConstraintNone)
virtual	~TUnfoldSys (void)
void	AddSysError (const TH2 sysError, const char name, EHistMap histmap, ESysErrMode mode)
void	GetDeltaSysSource (TH1 hist_delta, const char source, const Int_t *binMap=0)
void	SubtractBackground (const TH1 hist_bgr, const char name, Double_t scale=1.0, Double_t scale_error=0.0)
virtual Int_t	SetInput (const TH1 *hist_y, Double_t scaleBias=0.0, Double_t oneOverZeroError=0.0)
void	GetDeltaSysBackgroundScale (TH1 delta, const char source, const Int_t *binMap=0)
void	SetTauError (Double_t delta_tau)
void	GetDeltaSysTau (TH1 delta, const Int_t binMap=0)
void	GetEmatrixSysUncorr (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysSource (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysBackgroundUncorr (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysBackgroundScale (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysTau (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixInput (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixTotal (TH2 ematrix, const Int_t binMap=0)
Double_t	GetChi2Sys (void)
	TUnfoldSys (const TH2 *hist_A, EHistMap histmap, ERegMode regmode=kRegModeSize, EConstraint constraint=kEConstraintNone)
virtual	~TUnfoldSys (void)
void	AddSysError (const TH2 sysError, const char name, EHistMap histmap, ESysErrMode mode)
void	GetDeltaSysSource (TH1 hist_delta, const char source, const Int_t *binMap=0)
void	SubtractBackground (const TH1 hist_bgr, const char name, Double_t scale=1.0, Double_t scale_error=0.0)
virtual Int_t	SetInput (const TH1 *hist_y, Double_t scaleBias=0.0, Double_t oneOverZeroError=0.0)
void	GetDeltaSysBackgroundScale (TH1 delta, const char source, const Int_t *binMap=0)
void	SetTauError (Double_t delta_tau)
void	GetDeltaSysTau (TH1 delta, const Int_t binMap=0)
void	GetEmatrixSysUncorr (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysSource (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysBackgroundUncorr (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysBackgroundScale (TH2 ematrix, const char source, const Int_t *binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixSysTau (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixInput (TH2 ematrix, const Int_t binMap=0, Bool_t clearEmat=kTRUE)
void	GetEmatrixTotal (TH2 ematrix, const Int_t binMap=0)
Double_t	GetChi2Sys (void)
Protected Member Functions
	TUnfoldSys (void)
virtual void	ClearResults (void)
virtual void	PrepareSysError (void)
virtual TMatrixDSparse *	PrepareUncorrEmat (const TMatrixDSparse m1, const TMatrixDSparse m2)
virtual TMatrixDSparse *	PrepareCorrEmat (const TMatrixDSparse m1, const TMatrixDSparse m2, const TMatrixDSparse *dsys)
void	ScaleColumnsByVector (TMatrixDSparse m, const TMatrixTBase< Double_t > v) const
void	VectorMapToHist (TH1 hist_delta, const TMatrixDSparse delta, const Int_t *binMap)
void	GetEmatrixFromVyy (const TMatrixDSparse vyy, TH2 ematrix, const Int_t *binMap, Bool_t clearEmat)
void	DoBackgroundSubtraction (void)
	TUnfoldSys (void)
virtual void	ClearResults (void)
virtual void	PrepareSysError (void)
virtual TMatrixDSparse *	PrepareUncorrEmat (const TMatrixDSparse m1, const TMatrixDSparse m2)
virtual TMatrixDSparse *	PrepareCorrEmat (const TMatrixDSparse m1, const TMatrixDSparse m2, const TMatrixDSparse *dsys)
void	ScaleColumnsByVector (TMatrixDSparse m, const TMatrixTBase< Double_t > v) const
void	VectorMapToHist (TH1 hist_delta, const TMatrixDSparse delta, const Int_t *binMap)
void	GetEmatrixFromVyy (const TMatrixDSparse vyy, TH2 ematrix, const Int_t *binMap, Bool_t clearEmat)
void	DoBackgroundSubtraction (void)
Protected Attributes
TMatrixDSparse *	fDAinRelSq
TMatrixD *	fDAinColRelSq
TMatrixD *	fAoutside
TMap *	fSysIn
TMap *	fBgrIn
TMap *	fBgrErrUncorrIn
TMap *	fBgrErrCorrIn
Double_t	fDtau
TMatrixD *	fYData
TMatrixDSparse *	fVyyData
TMatrixDSparse *	fEmatUncorrX
TMatrixDSparse *	fEmatUncorrAx
TMap *	fDeltaCorrX
TMap *	fDeltaCorrAx
TMatrixDSparse *	fDeltaSysTau
TMatrixDSparse *	fDAinRelSq
TMatrixD *	fDAinColRelSq
TMatrixD *	fAoutside
TMap *	fSysIn
TMap *	fBgrIn
TMap *	fBgrErrUncorrIn
TMap *	fBgrErrCorrIn
TMatrixD *	fYData
TMatrixDSparse *	fVyyData
TMatrixDSparse *	fEmatUncorrX
TMatrixDSparse *	fEmatUncorrAx
TMap *	fDeltaCorrX
TMap *	fDeltaCorrAx
TMatrixDSparse *	fDeltaSysTau
Private Member Functions
void	InitTUnfoldSys (void)
void	InitTUnfoldSys (void)

Detailed Description

Definition at line 19 of file TUnfoldSys.h.

Member Enumeration Documentation

enum TUnfoldSys::ESysErrMode

Definition at line 49 of file TUnfoldSys.h.

enum TUnfoldSys::ESysErrMode

Definition at line 49 of file TUnfoldSys.h.

Constructor & Destructor Documentation

TUnfoldSys::TUnfoldSys ( void ) [protected]

TUnfoldSys::TUnfoldSys	(	const TH2 *	hist_A,
		EHistMap	histmap,
		ERegMode	regmode = `kRegModeSize`,
		EConstraint	constraint = `kEConstraintNone`
	)

Definition at line 177 of file TUnfoldSys.cxx.

References TUnfold::CreateSparseMatrix(), TUnfold::DeleteMatrix(), fAoutside, fDAinColRelSq, fDAinRelSq, TUnfold::fSumOverY, TUnfold::fXToHist, TH1::GetBinContent(), TH1::GetBinError(), TUnfold::GetNx(), TUnfold::GetNy(), InitTUnfoldSys(), and TUnfold::kHistMapOutputHoriz.

TUnfoldSys::~TUnfoldSys ( void ) [virtual]

Definition at line 610 of file TUnfoldSys.cxx.

References ClearResults(), TUnfold::DeleteMatrix(), fBgrErrCorrIn, fBgrErrUncorrIn, fBgrIn, fDAinColRelSq, fDAinRelSq, fDeltaCorrAx, fDeltaCorrX, fSysIn, fVyyData, and fYData.

TUnfoldSys::TUnfoldSys ( void ) [protected]

TUnfoldSys::TUnfoldSys	(	const TH2 *	hist_A,
		EHistMap	histmap,
		ERegMode	regmode = `kRegModeSize`,
		EConstraint	constraint = `kEConstraintNone`
	)

virtual TUnfoldSys::~TUnfoldSys ( void ) [virtual]

Member Function Documentation

void TUnfoldSys::InitTUnfoldSys ( void ) [private]

Definition at line 570 of file TUnfoldSys.cxx.

References fAoutside, fBgrErrCorrIn, fBgrErrUncorrIn, fBgrIn, fDAinColRelSq, fDAinRelSq, fDeltaCorrAx, fDeltaCorrX, fDeltaSysTau, fDtau, fEmatUncorrAx, fEmatUncorrX, fSysIn, fVyyData, fYData, TCollection::SetOwner(), and TMap::SetOwnerKeyValue().

Referenced by TUnfoldSys().

void TUnfoldSys::ClearResults ( void ) [protected, virtual]

Reimplemented from TUnfold.

Definition at line 625 of file TUnfoldSys.cxx.

References TMap::Clear(), TUnfold::ClearResults(), TUnfold::DeleteMatrix(), fDeltaCorrAx, fDeltaCorrX, fDeltaSysTau, fEmatUncorrAx, and fEmatUncorrX.

Referenced by ~TUnfoldSys().

void TUnfoldSys::PrepareSysError ( void ) [protected, virtual]

Definition at line 635 of file TUnfoldSys.cxx.

References TMap::Add(), TUnfold::AddMSparse(), TUnfold::CreateSparseMatrix(), data, TUnfold::DeleteMatrix(), TUnfold::fA, fDeltaCorrAx, fDeltaCorrX, fDeltaSysTau, fDtau, fEmatUncorrAx, fEmatUncorrX, TMap::FindObject(), fSysIn, TUnfold::fTauSquared, TUnfold::GetDXDAM(), TUnfold::GetDXDtauSquared(), TMatrixTSparse< Element >::GetMatrixArray(), TMatrixTBase< Element >::GetNrows(), TUnfold::GetNy(), TMatrixTSparse< Element >::GetRowIndexArray(), TObjString::GetString(), i, TUnfold::MultiplyMSparseMSparse(), n, TMapIter::Next(), PrepareCorrEmat(), PrepareUncorrEmat(), ROOT_VERSION, ROOT_VERSION_CODE, and TMath::Sqrt().

Referenced by GetChi2Sys(), GetDeltaSysBackgroundScale(), GetDeltaSysSource(), GetDeltaSysTau(), GetEmatrixFromVyy(), GetEmatrixSysBackgroundScale(), GetEmatrixSysSource(), GetEmatrixSysTau(), and GetEmatrixSysUncorr().

TMatrixDSparse * TUnfoldSys::PrepareUncorrEmat	(	const TMatrixDSparse *	m1,
		const TMatrixDSparse *	m2
	)			`[protected, virtual]`

Definition at line 730 of file TUnfoldSys.cxx.

References TUnfold::AddMSparse(), TUnfold::DeleteMatrix(), Reflex::F, TUnfold::fA, fDAinColRelSq, fDAinRelSq, G, TUnfold::GetDXDAZ(), TMatrixTSparse< Element >::GetMatrixArray(), TMatrixTBase< Element >::GetNrows(), TMatrixTSparse< Element >::GetRowIndexArray(), H, TUnfold::MultiplyMSparseMSparse(), TUnfold::MultiplyMSparseMSparseTranspVector(), TUnfold::MultiplyMSparseTranspMSparse(), r1, r2, r3, r4, r5, r6, and ScaleColumnsByVector().

Referenced by PrepareSysError().

TMatrixDSparse * TUnfoldSys::PrepareCorrEmat	(	const TMatrixDSparse *	m1,
		const TMatrixDSparse *	m2,
		const TMatrixDSparse *	dsys
	)			`[protected, virtual]`

Definition at line 923 of file TUnfoldSys.cxx.

Referenced by PrepareSysError().

void TUnfoldSys::ScaleColumnsByVector	(	TMatrixDSparse *	m,
		const TMatrixTBase< Double_t > *	v
	)			const `[protected]`

Definition at line 1149 of file TUnfoldSys.cxx.

References Fatal(), TMatrixTSparse< Element >::GetMatrixArray(), TMatrixTSparse< Element >::GetRowIndexArray(), i, j, and m.

Referenced by PrepareUncorrEmat().

void TUnfoldSys::VectorMapToHist	(	TH1 *	hist_delta,
		const TMatrixDSparse *	delta,
		const Int_t *	binMap
	)			`[protected]`

Definition at line 1186 of file TUnfoldSys.cxx.

References c, TUnfold::fHistToX, TMatrixTSparse< Element >::GetMatrixArray(), TH1::GetNbinsX(), TMatrixTSparse< Element >::GetRowIndexArray(), TArray::GetSize(), i, TH1::SetBinContent(), and TH1::SetBinError().

Referenced by GetDeltaSysBackgroundScale(), GetDeltaSysSource(), and GetDeltaSysTau().

void TUnfoldSys::GetEmatrixFromVyy	(	const TMatrixDSparse *	vyy,
		TH2 *	ematrix,
		const Int_t *	binMap,
		Bool_t	clearEmat
	)			`[protected]`

Definition at line 1068 of file TUnfoldSys.cxx.

References TUnfold::DeleteMatrix(), TUnfold::ErrorMatrixToHist(), TUnfold::GetDXDY(), TUnfold::MultiplyMSparseMSparse(), TUnfold::MultiplyMSparseMSparseTranspVector(), and PrepareSysError().

Referenced by GetEmatrixInput().

void TUnfoldSys::DoBackgroundSubtraction ( void ) [protected]

void TUnfoldSys::AddSysError	(	const TH2 *	sysError,
		const char *	name,
		EHistMap	histmap,
		ESysErrMode	mode
	)

Definition at line 250 of file TUnfoldSys.cxx.

References TMap::Add(), TUnfold::CreateSparseMatrix(), data, TObject::Error(), TUnfold::fA, TMap::FindObject(), TUnfold::fSumOverY, fSysIn, TUnfold::fXToHist, TH1::GetBinContent(), TUnfold::GetNx(), TUnfold::GetNy(), TUnfold::kHistMapOutputHoriz, kSysErrModeMatrix, kSysErrModeRelative, and kSysErrModeShift.

Referenced by testUnfold1(), and testUnfold3().

void TUnfoldSys::GetDeltaSysSource	(	TH1 *	hist_delta,
		const char *	source,
		const Int_t *	binMap = `0`
	)

Definition at line 951 of file TUnfoldSys.cxx.

References fDeltaCorrX, TMap::FindObject(), PrepareSysError(), TPair::Value(), and VectorMapToHist().

void TUnfoldSys::SubtractBackground	(	const TH1 *	hist_bgr,
		const char *	name,
		Double_t	scale = `1.0`,
		Double_t	scale_error = `0.0`
	)

Definition at line 532 of file TUnfoldSys.cxx.

References TMap::Add(), DoBackgroundSubtraction(), TObject::Error(), fBgrErrCorrIn, fBgrErrUncorrIn, fBgrIn, TMap::FindObject(), fYData, TH1::GetBinContent(), TH1::GetBinError(), TUnfold::GetNy(), TObject::Info(), and row.

Referenced by testUnfold3().

Int_t TUnfoldSys::SetInput	(	const TH1 *	hist_y,
		Double_t	scaleBias = `0.0`,
		Double_t	oneOverZeroError = `0.0`
	)			`[virtual]`

Reimplemented from TUnfold.

Definition at line 502 of file TUnfoldSys.cxx.

References DoBackgroundSubtraction(), TUnfold::fVyy, fVyyData, TUnfold::fY, fYData, and TUnfold::SetInput().

Referenced by testUnfold1(), testUnfold3(), and testUnfold4().

void TUnfoldSys::GetDeltaSysBackgroundScale	(	TH1 *	delta,
		const char *	source,
		const Int_t *	binMap = `0`
	)

Definition at line 966 of file TUnfoldSys.cxx.

References fBgrErrCorrIn, TMap::FindObject(), TUnfold::GetDXDY(), TUnfold::MultiplyMSparseMSparse(), PrepareSysError(), TPair::Value(), and VectorMapToHist().

void TUnfoldSys::SetTauError ( Double_t delta_tau )

Definition at line 945 of file TUnfoldSys.cxx.

References TUnfold::DeleteMatrix(), fDeltaSysTau, and fDtau.

void TUnfoldSys::GetDeltaSysTau	(	TH1 *	delta,
		const Int_t *	binMap = `0`
	)

Definition at line 983 of file TUnfoldSys.cxx.

References fDeltaSysTau, PrepareSysError(), and VectorMapToHist().

void TUnfoldSys::GetEmatrixSysUncorr	(	TH2 *	ematrix,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 718 of file TUnfoldSys.cxx.

References TUnfold::ErrorMatrixToHist(), fEmatUncorrX, and PrepareSysError().

Referenced by GetEmatrixTotal().

void TUnfoldSys::GetEmatrixSysSource	(	TH2 *	ematrix,
		const char *	source,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 991 of file TUnfoldSys.cxx.

References TUnfold::DeleteMatrix(), TUnfold::ErrorMatrixToHist(), fDeltaCorrX, TMap::FindObject(), TUnfold::MultiplyMSparseMSparseTranspVector(), PrepareSysError(), and TPair::Value().

Referenced by GetEmatrixTotal().

void TUnfoldSys::GetEmatrixSysBackgroundUncorr	(	TH2 *	ematrix,
		const char *	source,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 1055 of file TUnfoldSys.cxx.

References TPair::Value().

void TUnfoldSys::GetEmatrixSysBackgroundScale	(	TH2 *	ematrix,
		const char *	source,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 1009 of file TUnfoldSys.cxx.

References TUnfold::DeleteMatrix(), TUnfold::ErrorMatrixToHist(), fBgrErrCorrIn, TMap::FindObject(), TUnfold::GetDXDY(), TUnfold::MultiplyMSparseMSparse(), TUnfold::MultiplyMSparseMSparseTranspVector(), PrepareSysError(), and TPair::Value().

void TUnfoldSys::GetEmatrixSysTau	(	TH2 *	ematrix,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 1030 of file TUnfoldSys.cxx.

References TUnfold::DeleteMatrix(), TUnfold::ErrorMatrixToHist(), fDeltaSysTau, TUnfold::MultiplyMSparseMSparseTranspVector(), and PrepareSysError().

Referenced by GetEmatrixTotal().

void TUnfoldSys::GetEmatrixInput	(	TH2 *	ematrix,
		const Int_t *	binMap = `0`,
		Bool_t	clearEmat = `kTRUE`
	)

Definition at line 1045 of file TUnfoldSys.cxx.

References fVyyData, and GetEmatrixFromVyy().

Referenced by testUnfold3().

void TUnfoldSys::GetEmatrixTotal	(	TH2 *	ematrix,
		const Int_t *	binMap = `0`
	)

Definition at line 1086 of file TUnfoldSys.cxx.

References fDeltaCorrX, TUnfold::GetEmatrix(), GetEmatrixSysSource(), GetEmatrixSysTau(), GetEmatrixSysUncorr(), kFALSE, and TMapIter::Next().

Referenced by testUnfold1(), and testUnfold3().

Double_t TUnfoldSys::GetChi2Sys ( void )

Definition at line 1103 of file TUnfoldSys.cxx.

References TUnfold::AddMSparse(), TUnfold::DeleteMatrix(), TUnfold::fA, fDeltaCorrAx, fDeltaSysTau, fEmatUncorrAx, TUnfold::fVyy, TUnfold::fY, TUnfold::GetAx(), TMap::GetValue(), i, TUnfold::InvertMSparse(), j, TMatrixT< Element >::kMinus, TUnfold::MultiplyMSparseMSparse(), TUnfold::MultiplyMSparseMSparseTranspVector(), TMapIter::Next(), and PrepareSysError().

Referenced by testUnfold1().

void TUnfoldSys::InitTUnfoldSys ( void ) [private]

virtual void TUnfoldSys::ClearResults ( void ) [protected, virtual]

Reimplemented from TUnfold.

virtual void TUnfoldSys::PrepareSysError ( void ) [protected, virtual]

virtual TMatrixDSparse* TUnfoldSys::PrepareUncorrEmat	(	const TMatrixDSparse *	m1,
		const TMatrixDSparse *	m2
	)			`[protected, virtual]`

virtual TMatrixDSparse* TUnfoldSys::PrepareCorrEmat	(	const TMatrixDSparse *	m1,
		const TMatrixDSparse *	m2,
		const TMatrixDSparse *	dsys
	)			`[protected, virtual]`