Definition at line 39 of file RooMinuit.h.

Public Types
enum	Strategy { Speed =0, Balance =1, Robustness =2 }

enum	PrintLevel { None =-1, Reduced =0, Normal =1, ExtraForProblem =2, Maximum =3 }

Public Types inherited from TObject
enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

Public Member Functions
	RooMinuit (RooAbsReal &function)
	Construct MINUIT interface to given function. More...

virtual	~RooMinuit ()
	Destructor. More...

void	setStrategy (Int_t strat)
	Change MINUIT strategy to istrat. More...

void	setErrorLevel (Double_t level)
	Set the level for MINUIT error analysis to the given value. More...

void	setEps (Double_t eps)
	Change MINUIT epsilon. More...

void	optimizeConst (Int_t flag)
	If flag is true, perform constant term optimization on function being minimized. More...

void	setEvalErrorWall (Bool_t flag)

void	setOffsetting (Bool_t flag)
	Enable internal likelihood offsetting for enhanced numeric precision. More...

RooFitResult *	fit (const char *options)
	Parse traditional RooAbsPdf::fitTo driver options. More...

Int_t	migrad ()
	Execute MIGRAD. More...

Int_t	hesse ()
	Execute HESSE. More...

Int_t	minos ()
	Execute MINOS. More...

Int_t	minos (const RooArgSet &minosParamList)
	Execute MINOS for given list of parameters. More...

Int_t	seek ()
	Execute SEEK. More...

Int_t	simplex ()
	Execute SIMPLEX. More...

Int_t	improve ()
	Execute IMPROVE. More...

RooFitResult *	save (const char name=0, const char title=0)
	Save and return a RooFitResult snaphot of current minimizer status. More...

RooPlot *	contour (RooRealVar &var1, RooRealVar &var2, Double_t n1=1, Double_t n2=2, Double_t n3=0, Double_t n4=0, Double_t n5=0, Double_t n6=0)
	Create and draw a TH2 with the error contours in parameters var1 and v2 at up to 6 'sigma' settings where 'sigma' is calculated as nnerrorLevel. More...

Int_t	setPrintLevel (Int_t newLevel)
	Change the MINUIT internal printing level. More...

void	setNoWarn ()
	Instruct MINUIT to suppress warnings. More...

Int_t	setWarnLevel (Int_t newLevel)
	Set MINUIT warning level to given level. More...

void	setPrintEvalErrors (Int_t numEvalErrors)

void	setVerbose (Bool_t flag=kTRUE)

void	setProfile (Bool_t flag=kTRUE)

void	setMaxEvalMultiplier (Int_t n)

Bool_t	setLogFile (const char *logfile=0)
	Change the file name for logging of a RooMinuit of all MINUIT steppings through the parameter space. More...

Int_t	evalCounter () const

void	zeroEvalCount ()

Public Member Functions inherited from TObject
	TObject ()

	TObject (const TObject &object)
	TObject copy ctor. More...

TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...

virtual	~TObject ()
	TObject destructor. More...

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...

virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method. More...

virtual void	Copy (TObject &object) const
	Copy this to obj. More...

virtual void	Delete (Option_t *option="")
	Delete this object. More...

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object. More...

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects. More...

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current pad. More...

virtual void	Dump () const
	Dump contents of object on stdout. More...

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py). More...

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...

virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...

virtual const char *	GetName () const
	Returns name of object. More...

virtual const char *	GetIconName () const
	Returns mime type name of object. More...

virtual Option_t *	GetOption () const

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...

virtual const char *	GetTitle () const
	Returns title of object. More...

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. More...

virtual ULong_t	Hash () const
	Return hash value for this object. More...

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory). More...

virtual Bool_t	IsSortable () const

Bool_t	IsOnHeap () const

Bool_t	IsZombie () const

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout. More...

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself. More...

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...

virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself. More...

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename. More...

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object. More...

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...

void *	operator new (size_t sz)

void *	operator new[] (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz, void *vp)

void	operator delete (void *ptr)
	Operator delete. More...

void	operator delete[] (void *ptr)
	Operator delete []. More...

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

void	ResetBit (UInt_t f)

Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

void	InvertBit (UInt_t f)

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message. More...

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message. More...

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message. More...

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message. More...

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. More...

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Static Public Member Functions
static void	cleanup ()
	Cleanup method called by atexit handler installed by RooSentinel to delete all global heap objects when the program is terminated. More...

Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...

static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...

static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Protected Member Functions
void	applyCovarianceMatrix (TMatrixDSym &V)
	Apply results of given external covariance matrix. More...

void	profileStart ()
	Start profiling timer. More...

void	profileStop ()
	Stop profiling timer and report results of last session. More...

Bool_t	synchronize (Bool_t verbose)
	Internal function to synchronize TMinuit with current information in RooAbsReal function parameters. More...

void	backProp ()
	Transfer MINUIT fit results back into RooFit objects. More...

Int_t	getNPar () const

std::ofstream *	logfile () const

Double_t &	maxFCN ()

Double_t	getPdfParamVal (Int_t index)
	Access PDF parameter value by ordinal index (needed by MINUIT) More...

Double_t	getPdfParamErr (Int_t index)
	Access PDF parameter error by ordinal index (needed by MINUIT) More...

virtual Bool_t	setPdfParamVal (Int_t index, Double_t value, Bool_t verbose=kFALSE)
	Modify PDF parameter value by ordinal index (needed by MINUIT) More...

void	setPdfParamErr (Int_t index, Double_t value)
	Modify PDF parameter error by ordinal index (needed by MINUIT) More...

void	setPdfParamErr (Int_t index, Double_t loVal, Double_t hiVal)
	Modify PDF parameter error by ordinal index (needed by MINUIT) More...

void	clearPdfParamAsymErr (Int_t index)
	Modify PDF parameter error by ordinal index (needed by MINUIT) More...

void	saveStatus (const char *label, Int_t status)

void	updateFloatVec ()

Protected Member Functions inherited from TObject
void	MakeZombie ()

virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Private Member Functions
	RooMinuit (const RooMinuit &)

Private Attributes
Int_t	_evalCounter

Int_t	_printLevel

Int_t	_warnLevel

Int_t	_status

Int_t	_optConst

Bool_t	_profile

Bool_t	_handleLocalErrors

Int_t	_numBadNLL

Int_t	_nPar

Int_t	_printEvalErrors

Bool_t	_doEvalErrorWall

Int_t	_maxEvalMult

RooArgList *	_floatParamList

std::vector< RooAbsArg * >	_floatParamVec

RooArgList *	_initFloatParamList

RooArgList *	_constParamList

RooArgList *	_initConstParamList

RooAbsReal *	_func

Double_t	_maxFCN

std::ofstream *	_logfile

Bool_t	_verbose

TStopwatch	_timer

TStopwatch	_cumulTimer

TMatrixDSym *	_extV

std::vector< std::pair< std::string, int > >	_statusHistory

Static Private Attributes
static TVirtualFitter *	_theFitter = 0

Friends
class	RooAbsPdf

void	RooMinuitGlue (Int_t &np, Double_t gin, Double_t &f, Double_t par, Int_t flag)

#include <RooMinuit.h>

Inheritance diagram for RooMinuit:

Collaboration diagram for RooMinuit:

Member Enumeration Documentation

enum RooMinuit::PrintLevel

Enumerator
None
Reduced
Normal
ExtraForProblem
Maximum

Definition at line 46 of file RooMinuit.h.

enum RooMinuit::Strategy

Enumerator
Speed
Balance
Robustness

Definition at line 45 of file RooMinuit.h.

Constructor & Destructor Documentation

RooMinuit::RooMinuit ( RooAbsReal & function )

Construct MINUIT interface to given function.

Function can be anything, but is typically a -log(likelihood) implemented by RooNLLVar or a chi^2 (implemented by RooChi2Var). Other frequent use cases are a RooAddition of a RooNLLVar plus a penalty or constraint term. This class propagates all RooFit information (floating parameters, their values and errors) to MINUIT before each MINUIT call and propagates all MINUIT information back to the RooFit object at the end of each call (updated parameter values, their (asymmetric errors) etc. The default MINUIT error level for HESSE and MINOS error analysis is taken from the defaultErrorLevel() value of the input function.

Definition at line 111 of file RooMinuit.cxx.

RooMinuit::~RooMinuit ( )

virtual

Destructor.

Definition at line 204 of file RooMinuit.cxx.

RooMinuit::RooMinuit ( const RooMinuit & )

private

Member Function Documentation

void RooMinuit::applyCovarianceMatrix ( TMatrixDSym & V )

protected

Apply results of given external covariance matrix.

i.e. propagate its errors to all RRV parameter representations and give this matrix instead of the HESSE matrix at the next save() call

Definition at line 1184 of file RooMinuit.cxx.

Referenced by RooAbsPdf::fitTo().

void RooMinuit::backProp ( )

protected

Transfer MINUIT fit results back into RooFit objects.

Definition at line 1139 of file RooMinuit.cxx.

void RooMinuit::cleanup ( )

static

Cleanup method called by atexit handler installed by RooSentinel to delete all global heap objects when the program is terminated.

Definition at line 89 of file RooMinuit.cxx.

Referenced by CleanUpRooFitAtExit().

void RooMinuit::clearPdfParamAsymErr ( Int_t index )

protected

Modify PDF parameter error by ordinal index (needed by MINUIT)

Definition at line 1089 of file RooMinuit.cxx.

RooPlot * RooMinuit::contour	(	RooRealVar &	var1,
		RooRealVar &	var2,
		Double_t	n1 = `1`,
		Double_t	n2 = `2`,
		Double_t	n3 = `0`,
		Double_t	n4 = `0`,
		Double_t	n5 = `0`,
		Double_t	n6 = `0`
	)

Create and draw a TH2 with the error contours in parameters var1 and v2 at up to 6 'sigma' settings where 'sigma' is calculated as n*n*errorLevel.

Definition at line 945 of file RooMinuit.cxx.

Int_t RooMinuit::evalCounter ( ) const

inline

Definition at line 80 of file RooMinuit.h.

RooFitResult * RooMinuit::fit ( const char * options )

Parse traditional RooAbsPdf::fitTo driver options.

s - Run Hesse first to estimate initial step size m - Run Migrad only h - Run Hesse to estimate errors v - Verbose mode l - Log parameters after each Minuit steps to file t - Activate profile timer r - Save fit result 0 - Run Migrad with strategy 0

Definition at line 275 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), RooAbsPdf::fitTo(), and FitUsingRooFit().

Int_t RooMinuit::getNPar ( ) const

inlineprotected

Definition at line 96 of file RooMinuit.h.

Referenced by RooAbsPdf::fitTo(), and RooMinuitGlue().

Double_t RooMinuit::getPdfParamErr ( Int_t index )

protected

Access PDF parameter error by ordinal index (needed by MINUIT)

Definition at line 1050 of file RooMinuit.cxx.

Double_t RooMinuit::getPdfParamVal ( Int_t index )

protected

Access PDF parameter value by ordinal index (needed by MINUIT)

Definition at line 1040 of file RooMinuit.cxx.

Int_t RooMinuit::hesse ( )

Execute HESSE.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 345 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

Int_t RooMinuit::improve ( )

Execute IMPROVE.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 541 of file RooMinuit.cxx.

std::ofstream* RooMinuit::logfile ( ) const

inlineprotected

Definition at line 97 of file RooMinuit.h.

Referenced by RooMinuitGlue().

Double_t& RooMinuit::maxFCN ( )

inlineprotected

Definition at line 98 of file RooMinuit.h.

Referenced by RooMinuitGlue().

Int_t RooMinuit::migrad ( )

Execute MIGRAD.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 311 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

Int_t RooMinuit::minos ( )

Execute MINOS.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 378 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

Int_t RooMinuit::minos ( const RooArgSet & minosParamList )

Execute MINOS for given list of parameters.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 418 of file RooMinuit.cxx.

void RooMinuit::optimizeConst ( Int_t flag )

If flag is true, perform constant term optimization on function being minimized.

Definition at line 847 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

void RooMinuit::profileStart ( )

protected

Start profiling timer.

Definition at line 1108 of file RooMinuit.cxx.

void RooMinuit::profileStop ( )

protected

Stop profiling timer and report results of last session.

Definition at line 1122 of file RooMinuit.cxx.

RooFitResult * RooMinuit::save	(	const char *	userName = `0`,
		const char *	userTitle = `0`
	)

Save and return a RooFitResult snaphot of current minimizer status.

This snapshot contains the values of all constant parameters, the value of all floating parameters at RooMinuit construction and after the last MINUIT operation, the MINUIT status, variance quality, EDM setting, number of calls with evaluation problems, the minimized function value and the full correlation matrix

Definition at line 879 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

void RooMinuit::saveStatus	(	const char *	label,
		Int_t	status
	)

inlineprotected

Definition at line 107 of file RooMinuit.h.

Int_t RooMinuit::seek ( )

Execute SEEK.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 474 of file RooMinuit.cxx.

void RooMinuit::setEps ( Double_t eps )

Change MINUIT epsilon.

Definition at line 247 of file RooMinuit.cxx.

void RooMinuit::setErrorLevel ( Double_t level )

Set the level for MINUIT error analysis to the given value.

This function overrides the default value that is taken in the RooMinuit constructor from the defaultErrorLevel() method of the input function

Definition at line 237 of file RooMinuit.cxx.

void RooMinuit::setEvalErrorWall ( Bool_t flag )

inline

Definition at line 51 of file RooMinuit.h.

Referenced by RooAbsPdf::fitTo().

Bool_t RooMinuit::setLogFile ( const char * inLogfile = 0 )

Change the file name for logging of a RooMinuit of all MINUIT steppings through the parameter space.

If inLogfile is null, the current log file is closed and logging is stopped.

Definition at line 1017 of file RooMinuit.cxx.

void RooMinuit::setMaxEvalMultiplier ( Int_t n )

inline

Definition at line 75 of file RooMinuit.h.

void RooMinuit::setNoWarn ( )

Instruct MINUIT to suppress warnings.

Definition at line 585 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

void RooMinuit::setOffsetting ( Bool_t flag )

Enable internal likelihood offsetting for enhanced numeric precision.

Definition at line 257 of file RooMinuit.cxx.

void RooMinuit::setPdfParamErr	(	Int_t	index,
		Double_t	value
	)

protected

Modify PDF parameter error by ordinal index (needed by MINUIT)

Definition at line 1079 of file RooMinuit.cxx.

void RooMinuit::setPdfParamErr	(	Int_t	index,
		Double_t	loVal,
		Double_t	hiVal
	)

protected

Modify PDF parameter error by ordinal index (needed by MINUIT)

Definition at line 1098 of file RooMinuit.cxx.

Bool_t RooMinuit::setPdfParamVal	(	Int_t	index,
		Double_t	value,
		Bool_t	verbose = `kFALSE`
	)

protectedvirtual

Modify PDF parameter value by ordinal index (needed by MINUIT)

Definition at line 1060 of file RooMinuit.cxx.

Referenced by RooMinuitGlue().

void RooMinuit::setPrintEvalErrors ( Int_t numEvalErrors )

inline

Definition at line 72 of file RooMinuit.h.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

Int_t RooMinuit::setPrintLevel ( Int_t newLevel )

Change the MINUIT internal printing level.

Definition at line 571 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), RooAbsPdf::fitTo(), and FitUsingRooFit().

void RooMinuit::setProfile ( Bool_t flag = kTRUE )

inline

Definition at line 74 of file RooMinuit.h.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

void RooMinuit::setStrategy ( Int_t istrat )

Change MINUIT strategy to istrat.

Accepted codes are 0,1,2 and represent MINUIT strategies for dealing most efficiently with fast FCNs (0), expensive FCNs (2) and 'intermediate' FCNs (1)

Definition at line 223 of file RooMinuit.cxx.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

void RooMinuit::setVerbose ( Bool_t flag = kTRUE )

inline

Definition at line 73 of file RooMinuit.h.

Referenced by RooAbsReal::chi2FitDriver(), and RooAbsPdf::fitTo().

Int_t RooMinuit::setWarnLevel ( Int_t newLevel )

Set MINUIT warning level to given level.

Definition at line 597 of file RooMinuit.cxx.

Int_t RooMinuit::simplex ( )

Execute SIMPLEX.

Changes in parameter values and calculated errors are automatically propagated back the RooRealVars representing the floating parameters in the MINUIT operation

Definition at line 507 of file RooMinuit.cxx.

Bool_t RooMinuit::synchronize ( Bool_t verbose )

protected

Internal function to synchronize TMinuit with current information in RooAbsReal function parameters.

Definition at line 623 of file RooMinuit.cxx.

void RooMinuit::updateFloatVec ( )

protected

Definition at line 1165 of file RooMinuit.cxx.

void RooMinuit::zeroEvalCount ( )

inline

Definition at line 81 of file RooMinuit.h.

Friends And Related Function Documentation

friend class RooAbsPdf

friend

Definition at line 85 of file RooMinuit.h.

void RooMinuitGlue	(	Int_t &	np,
		Double_t *	gin,
		Double_t &	f,
		Double_t *	par,
		Int_t	flag
	)

friend

Definition at line 1204 of file RooMinuit.cxx.

Member Data Documentation

RooArgList* RooMinuit::_constParamList

private

Definition at line 128 of file RooMinuit.h.

TStopwatch RooMinuit::_cumulTimer

private

Definition at line 136 of file RooMinuit.h.

Bool_t RooMinuit::_doEvalErrorWall

private

Definition at line 123 of file RooMinuit.h.

Referenced by RooMinuitGlue(), and setEvalErrorWall().

Int_t RooMinuit::_evalCounter

private

Definition at line 113 of file RooMinuit.h.

Referenced by evalCounter(), RooMinuitGlue(), and zeroEvalCount().

TMatrixDSym* RooMinuit::_extV

private

Definition at line 138 of file RooMinuit.h.

RooArgList* RooMinuit::_floatParamList

private

Definition at line 125 of file RooMinuit.h.

Referenced by RooMinuitGlue().

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

private

Definition at line 126 of file RooMinuit.h.

RooAbsReal* RooMinuit::_func

private

Definition at line 130 of file RooMinuit.h.

Referenced by RooMinuitGlue().

Bool_t RooMinuit::_handleLocalErrors

private

Definition at line 119 of file RooMinuit.h.

RooArgList* RooMinuit::_initConstParamList

private

Definition at line 129 of file RooMinuit.h.

RooArgList* RooMinuit::_initFloatParamList

private

Definition at line 127 of file RooMinuit.h.

std::ofstream* RooMinuit::_logfile

private

Definition at line 133 of file RooMinuit.h.

Referenced by logfile().

Int_t RooMinuit::_maxEvalMult

private

Definition at line 124 of file RooMinuit.h.

Referenced by setMaxEvalMultiplier().

Double_t RooMinuit::_maxFCN

private

Definition at line 132 of file RooMinuit.h.

Referenced by maxFCN().

Int_t RooMinuit::_nPar

private

Definition at line 121 of file RooMinuit.h.

Referenced by getNPar().

Int_t RooMinuit::_numBadNLL

private

Definition at line 120 of file RooMinuit.h.

Referenced by RooMinuitGlue().

Int_t RooMinuit::_optConst

private

Definition at line 117 of file RooMinuit.h.

Int_t RooMinuit::_printEvalErrors

private

Definition at line 122 of file RooMinuit.h.

Referenced by RooMinuitGlue(), and setPrintEvalErrors().

Int_t RooMinuit::_printLevel

private

Definition at line 114 of file RooMinuit.h.

Bool_t RooMinuit::_profile

private

Definition at line 118 of file RooMinuit.h.

Referenced by setProfile().

Int_t RooMinuit::_status

private

Definition at line 116 of file RooMinuit.h.

std::vector<std::pair<std::string,int> > RooMinuit::_statusHistory

private

Definition at line 142 of file RooMinuit.h.

Referenced by saveStatus().

TVirtualFitter * RooMinuit::_theFitter = 0

staticprivate

Definition at line 140 of file RooMinuit.h.

TStopwatch RooMinuit::_timer

private

Definition at line 135 of file RooMinuit.h.

Bool_t RooMinuit::_verbose

private

Definition at line 134 of file RooMinuit.h.

Referenced by applyCovarianceMatrix(), RooMinuitGlue(), and setVerbose().

Int_t RooMinuit::_warnLevel

private

Definition at line 115 of file RooMinuit.h.

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

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

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