Definition at line 33 of file RooMinimizerFcn.h.

Public Member Functions
	RooMinimizerFcn (RooAbsReal funct, RooMinimizer context, bool verbose=false)

	RooMinimizerFcn (const RooMinimizerFcn &other)

virtual	~RooMinimizerFcn ()

virtual ROOT::Math::IBaseFunctionMultiDim *	Clone () const
	Clone a function. More...

virtual unsigned int	NDim () const
	Retrieve the dimension of the function. More...

RooArgList *	GetFloatParamList ()

RooArgList *	GetConstParamList ()

RooArgList *	GetInitFloatParamList ()

RooArgList *	GetInitConstParamList ()

void	SetEvalErrorWall (Bool_t flag)

void	SetPrintEvalErrors (Int_t numEvalErrors)

Bool_t	SetLogFile (const char *inLogfile)

std::ofstream *	GetLogFile ()

void	SetVerbose (Bool_t flag=kTRUE)

Double_t &	GetMaxFCN ()

Int_t	GetNumInvalidNLL ()

Bool_t	Synchronize (std::vector< ROOT::Fit::ParameterSettings > &parameters, Bool_t optConst, Bool_t verbose)

void	BackProp (const ROOT::Fit::FitResult &results)

void	ApplyCovarianceMatrix (TMatrixDSym &V)

Int_t	evalCounter () const

void	zeroEvalCount ()

Public Member Functions inherited from ROOT::Math::IBaseFunctionMultiDim
	IBaseFunctionMultiDim ()

virtual	~IBaseFunctionMultiDim ()
	virtual destructor More...

double	operator() (const double *x) const
	Evaluate the function at a point x[]. More...

Private Member Functions
Double_t	GetPdfParamVal (Int_t index)

Double_t	GetPdfParamErr (Int_t index)

void	SetPdfParamErr (Int_t index, Double_t value)

void	ClearPdfParamAsymErr (Int_t index)

void	SetPdfParamErr (Int_t index, Double_t loVal, Double_t hiVal)

Bool_t	SetPdfParamVal (const Int_t &index, const Double_t &value) const

virtual double	DoEval (const double *x) const
	Implementation of the evaluation function. More...

void	updateFloatVec ()

Private Attributes
Int_t	_evalCounter

RooAbsReal *	_funct

RooMinimizer *	_context

double	_maxFCN

int	_numBadNLL

int	_printEvalErrors

Bool_t	_doEvalErrorWall

int	_nDim

std::ofstream *	_logfile

bool	_verbose

RooArgList *	_floatParamList

std::vector< RooAbsArg * >	_floatParamVec

RooArgList *	_constParamList

RooArgList *	_initFloatParamList

RooArgList *	_initConstParamList

Additional Inherited Members
Public Types inherited from ROOT::Math::IBaseFunctionMultiDim
typedef IBaseFunctionMultiDim	BaseFunc

#include <RooMinimizerFcn.h>

Inheritance diagram for RooMinimizerFcn:

[legend]

Constructor & Destructor Documentation

RooMinimizerFcn::RooMinimizerFcn	(	RooAbsReal *	funct,
		RooMinimizer *	context,
		bool	verbose = `false`
	)

Definition at line 43 of file RooMinimizerFcn.cxx.

Referenced by Clone().

RooMinimizerFcn::RooMinimizerFcn ( const RooMinimizerFcn & other )

Definition at line 97 of file RooMinimizerFcn.cxx.

RooMinimizerFcn::~RooMinimizerFcn ( )

virtual

Definition at line 117 of file RooMinimizerFcn.cxx.

Member Function Documentation

void RooMinimizerFcn::ApplyCovarianceMatrix ( TMatrixDSym & V )

Definition at line 469 of file RooMinimizerFcn.cxx.

void RooMinimizerFcn::BackProp ( const ROOT::Fit::FitResult & results )

Definition at line 418 of file RooMinimizerFcn.cxx.

void RooMinimizerFcn::ClearPdfParamAsymErr ( Int_t index )

private

Definition at line 402 of file RooMinimizerFcn.cxx.

Referenced by BackProp().

ROOT::Math::IBaseFunctionMultiDim * RooMinimizerFcn::Clone ( ) const

virtual

Clone a function.

Each derived class must implement their version of the Clone method

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 126 of file RooMinimizerFcn.cxx.

double RooMinimizerFcn::DoEval ( const double * x ) const

privatevirtual

Implementation of the evaluation function.

Must be implemented by derived classes

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 519 of file RooMinimizerFcn.cxx.

Int_t RooMinimizerFcn::evalCounter ( ) const

inline

Definition at line 64 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::evalCounter().

RooArgList* RooMinimizerFcn::GetConstParamList ( )

inline

Definition at line 46 of file RooMinimizerFcn.h.

RooArgList* RooMinimizerFcn::GetFloatParamList ( )

inline

Definition at line 45 of file RooMinimizerFcn.h.

RooArgList* RooMinimizerFcn::GetInitConstParamList ( )

inline

Definition at line 48 of file RooMinimizerFcn.h.

RooArgList* RooMinimizerFcn::GetInitFloatParamList ( )

inline

Definition at line 47 of file RooMinimizerFcn.h.

std::ofstream* RooMinimizerFcn::GetLogFile ( )

inline

Definition at line 53 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::logfile().

Double_t& RooMinimizerFcn::GetMaxFCN ( )

inline

Definition at line 56 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::maxFCN().

Int_t RooMinimizerFcn::GetNumInvalidNLL ( )

inline

Definition at line 57 of file RooMinimizerFcn.h.

Double_t RooMinimizerFcn::GetPdfParamErr ( Int_t index )

private

Definition at line 386 of file RooMinimizerFcn.cxx.

Double_t RooMinimizerFcn::GetPdfParamVal ( Int_t index )

private

Definition at line 379 of file RooMinimizerFcn.cxx.

virtual unsigned int RooMinimizerFcn::NDim ( ) const

inlinevirtual

Retrieve the dimension of the function.

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 43 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::getNPar().

void RooMinimizerFcn::SetEvalErrorWall ( Bool_t flag )

inline

Definition at line 50 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::setEvalErrorWall().

Bool_t RooMinimizerFcn::SetLogFile ( const char * inLogfile )

Definition at line 444 of file RooMinimizerFcn.cxx.

Referenced by RooMinimizer::setLogFile().

void RooMinimizerFcn::SetPdfParamErr	(	Int_t	index,
		Double_t	value
	)

private

Definition at line 393 of file RooMinimizerFcn.cxx.

Referenced by ApplyCovarianceMatrix(), and BackProp().

void RooMinimizerFcn::SetPdfParamErr	(	Int_t	index,
		Double_t	loVal,
		Double_t	hiVal
	)

private

Definition at line 410 of file RooMinimizerFcn.cxx.

Bool_t RooMinimizerFcn::SetPdfParamVal	(	const Int_t &	index,
		const Double_t &	value
	)		const

inlineprivate

Definition at line 486 of file RooMinimizerFcn.cxx.

Referenced by BackProp(), and DoEval().

void RooMinimizerFcn::SetPrintEvalErrors ( Int_t numEvalErrors )

inline

Definition at line 51 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::setPrintEvalErrors().

void RooMinimizerFcn::SetVerbose ( Bool_t flag = kTRUE )

inline

Definition at line 54 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::setVerbose().

Bool_t RooMinimizerFcn::Synchronize	(	std::vector< ROOT::Fit::ParameterSettings > &	parameters,
		Bool_t	optConst,
		Bool_t	verbose
	)

Definition at line 132 of file RooMinimizerFcn.cxx.

void RooMinimizerFcn::updateFloatVec ( )

private

Definition at line 505 of file RooMinimizerFcn.cxx.

Referenced by RooMinimizerFcn(), and Synchronize().

void RooMinimizerFcn::zeroEvalCount ( )

inline

Definition at line 65 of file RooMinimizerFcn.h.

Referenced by RooMinimizer::zeroEvalCount().

Member Data Documentation

RooArgList* RooMinimizerFcn::_constParamList

private

Definition at line 100 of file RooMinimizerFcn.h.

Referenced by GetConstParamList(), RooMinimizerFcn(), Synchronize(), and ~RooMinimizerFcn().

RooMinimizer* RooMinimizerFcn::_context

private

Definition at line 87 of file RooMinimizerFcn.h.

Referenced by DoEval(), RooMinimizerFcn(), SetLogFile(), and Synchronize().

Bool_t RooMinimizerFcn::_doEvalErrorWall

private

Definition at line 92 of file RooMinimizerFcn.h.

Referenced by DoEval(), and SetEvalErrorWall().

Int_t RooMinimizerFcn::_evalCounter

mutableprivate

Definition at line 84 of file RooMinimizerFcn.h.

Referenced by DoEval(), evalCounter(), RooMinimizerFcn(), and zeroEvalCount().

RooArgList* RooMinimizerFcn::_floatParamList

private

Definition at line 98 of file RooMinimizerFcn.h.

Referenced by ApplyCovarianceMatrix(), ClearPdfParamAsymErr(), DoEval(), GetFloatParamList(), GetPdfParamErr(), GetPdfParamVal(), RooMinimizerFcn(), SetPdfParamErr(), Synchronize(), updateFloatVec(), and ~RooMinimizerFcn().

std::vector<RooAbsArg*> RooMinimizerFcn::_floatParamVec

private

Definition at line 99 of file RooMinimizerFcn.h.

Referenced by SetPdfParamVal(), and updateFloatVec().

RooAbsReal* RooMinimizerFcn::_funct

private

Definition at line 86 of file RooMinimizerFcn.h.

Referenced by DoEval(), RooMinimizerFcn(), and Synchronize().

RooArgList* RooMinimizerFcn::_initConstParamList

private

Definition at line 102 of file RooMinimizerFcn.h.

Referenced by GetInitConstParamList(), RooMinimizerFcn(), Synchronize(), and ~RooMinimizerFcn().

RooArgList* RooMinimizerFcn::_initFloatParamList

private

Definition at line 101 of file RooMinimizerFcn.h.

Referenced by GetInitFloatParamList(), RooMinimizerFcn(), Synchronize(), and ~RooMinimizerFcn().

std::ofstream* RooMinimizerFcn::_logfile

private

Definition at line 95 of file RooMinimizerFcn.h.

Referenced by DoEval(), GetLogFile(), and SetLogFile().

double RooMinimizerFcn::_maxFCN

mutableprivate

Definition at line 89 of file RooMinimizerFcn.h.

Referenced by DoEval(), and GetMaxFCN().

int RooMinimizerFcn::_nDim

private

Definition at line 94 of file RooMinimizerFcn.h.

Referenced by ApplyCovarianceMatrix(), BackProp(), DoEval(), NDim(), RooMinimizerFcn(), and Synchronize().

int RooMinimizerFcn::_numBadNLL

mutableprivate

Definition at line 90 of file RooMinimizerFcn.h.

Referenced by DoEval(), and GetNumInvalidNLL().

int RooMinimizerFcn::_printEvalErrors

mutableprivate

Definition at line 91 of file RooMinimizerFcn.h.

Referenced by DoEval(), and SetPrintEvalErrors().

bool RooMinimizerFcn::_verbose

private

Definition at line 96 of file RooMinimizerFcn.h.

Referenced by DoEval(), SetPdfParamVal(), and SetVerbose().

Collaboration diagram for RooMinimizerFcn:

[legend]

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

roofit/roofitcore/inc/RooMinimizerFcn.h
roofit/roofitcore/src/RooMinimizerFcn.cxx

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation