#include <TGo4FitModel.h>

Inheritance diagram for TGo4FitModel:

Public Member Functions
	TGo4FitModel ()

	TGo4FitModel (const char iName, const char iTitle, Bool_t MakeAmplitude=kFALSE)

virtual	~TGo4FitModel ()

void	SetGroupIndex (Int_t index=-1)

void	SetBackgroundGroupIndex ()

Int_t	GetGroupIndex () const

Int_t	NumAssigments () const

const char *	AssignmentName (Int_t n)

void	AssignToData (const char *DataName, Double_t RatioValue=1., Bool_t FixRatio=kFALSE)

Bool_t	IsAssignTo (const char *DataName) const

void	ChangeDataNameInAssignments (const char oldname, const char newname)

void	ClearAssignmentTo (const char *DataName)

void	ClearAssigmentTo (const char *DataName)

void	ClearAssignments ()

void	ConnectToDataIfAssigned (TGo4FitData *data)

Double_t	GetRatioValueFor (const char *DataName)

virtual void	Print (Option_t *option) const

virtual Double_t	Evaluate (Double_t x)

virtual Double_t	Evaluate (Double_t x, Double_t y)

virtual Double_t	Evaluate (Double_t x, Double_t y, Double_t z)

virtual Double_t	Evaluate (Double_t *v, Int_t ndim)

virtual Double_t	Integral ()

virtual Bool_t	GetPosition (Int_t naxis, Double_t &pos)

virtual Bool_t	SetPosition (Int_t naxis, Double_t pos)

virtual Bool_t	GetWidth (Int_t naxis, Double_t &width)

virtual Bool_t	SetWidth (Int_t naxis, Double_t width)

void	SetIntegrationsProperty (Int_t iMinIntegrDepth, Int_t iMaxIntegrDepth=0, Double_t iIntegrEps=0., Bool_t iAbsoluteEps=kFALSE, Bool_t iIntegrScaling=kFALSE)

Bool_t	NeedIntegration ()

virtual Bool_t	BeforeEval (Int_t ndim)

virtual Double_t	EvalN (const Double_t *v)

virtual void	AfterEval ()

virtual Double_t	EvaluateAtPoint (TGo4FitData *data, Int_t nbin, Bool_t UseRanges=kTRUE)

virtual Double_t	EvaluateAtPoint (TGo4FitDataIter *iter, Bool_t UseRanges=kTRUE)

Bool_t	AddModelToDataResult (TGo4FitData *data)

virtual Int_t	NumPars ()

Public Member Functions inherited from TGo4FitComponent
	TGo4FitComponent ()

	TGo4FitComponent (const char iName, const char iTitle)

virtual	~TGo4FitComponent ()

TGo4FitParameter *	GetAmplPar ()

const char *	GetAmplName ()

const char *	GetAmplFullName ()

Double_t	GetAmplValue ()

void	SetAmplValue (Double_t iAmpl)

Double_t	GetAmplError ()

void	SetAmplError (Double_t iError)

Bool_t	MakeAmpl (Bool_t isFixed=kFALSE)

Bool_t	RemoveAmpl ()

virtual Bool_t	CanAmplTouch ()

void	SetRange (Int_t naxis, Double_t min, Double_t max)

void	ExcludeRange (Int_t naxis, Double_t min, Double_t max)

void	SetRangeMin (Int_t naxis, Double_t value)

void	SetRangeMax (Int_t naxis, Double_t value)

void	AddRangeCut (TCutG *cut, Bool_t exclude=kFALSE)

void	ClearRanges (Int_t naxis=-1)

Bool_t	IsAnyRangeLimits ()

Bool_t	GetRangeMin (Int_t naxis, Double_t &value)

Bool_t	GetRangeMax (Int_t naxis, Double_t &value)

Int_t	GetNumRangeCondition () const

void	GetRangeCondition (Int_t n, Int_t &typ, Int_t &naxis, Double_t &left, Double_t &right) const

void	SetRangeCondition (Int_t n, Int_t typ, Int_t naxis, Double_t left, Double_t right)

void	AddRangeCondition (Int_t typ, Int_t naxis, Double_t left, Double_t right)

void	RemoveRangeCondition (Int_t n)

Int_t	GetNumRangeCut () const

TCutG *	GetRangeCut (Int_t n) const

Bool_t	IsRangeCutExcluding (Int_t n)

void	SetRangeCutExcluding (Int_t n, Bool_t exclude=kTRUE)

void	RemoveRangeCut (Int_t n)

Bool_t	CheckRangeConditions (const Double_t *values, Int_t numaxis)

virtual void	CollectParsTo (TGo4FitParsList &list)

void	SetUseBuffers (Bool_t iUse)

Bool_t	GetUseBuffers ()

Public Member Functions inherited from TGo4FitParsList
	TGo4FitParsList ()

	TGo4FitParsList (Bool_t IsParsOwned)

	TGo4FitParsList (const char Name, const char Title, Bool_t IsParsOwned)

virtual	~TGo4FitParsList ()

TGo4FitParameter *	GetPar (Int_t n)

Int_t	GetParIndex (const TGo4FitParameter *par)

TGo4FitParameter *	FindPar (const char *ParName)

TGo4FitParameter *	FindPar (const char OwnerFullName, const char ParName)

TGo4FitParameter *	FindPar (TGo4FitParameter *par)

Double_t	GetParValue (const char *ParName)

Bool_t	SetParValue (const char *ParName, Double_t iValue)

void	GetParsValues (Double_t *pars)

void	SetParsValues (Double_t *pars)

Double_t	GetParError (const char *ParName)

Bool_t	SetParError (const char *ParName, Double_t iError)

virtual Bool_t	SetParFixed (const char *ParName, Bool_t iFixed=kTRUE)

virtual Bool_t	GetParFixed (const char *ParName)

Int_t	NumFixedPars ()

Int_t	NumFreePars ()

virtual Bool_t	SetParRange (const char *ParName, Double_t RangeMin, Double_t RangeMax)

virtual Bool_t	GetParRange (const char *ParName, Double_t &RangeMin, Double_t &RangeMax)

virtual Bool_t	SetParEpsilon (const char *ParName, Double_t Epsilon)

virtual Bool_t	GetParEpsilon (const char *ParName, Double_t &Epsilon)

void	SetParName (Int_t n, const char *name)

const char *	GetParName (Int_t n)

const char *	GetParFullName (Int_t n)

void	SetParsNames (const char name0="Par0", const char name1="Par1", const char name2="Par2", const char name3="Par3", const char name4="Par4", const char name5="Par5", const char name6="Par6", const char name7="Par7", const char name8="Par8", const char name9="Par9")

void	SetParsValues (Double_t par0=0., Double_t par1=0., Double_t par2=0., Double_t par3=0., Double_t par4=0., Double_t par5=0., Double_t par6=0., Double_t par7=0., Double_t par8=0., Double_t par9=0.)

virtual void	MemorizePars ()

virtual bool	CanRollbackPars ()

virtual void	RememberPars ()

Bool_t	IsAllParsFixed ()

TGo4FitParameter *	CreatePar (const char ParName, const char Title, Double_t iValue=0)

Bool_t	RemovePar (const char *name)

Bool_t	RemovePar (TGo4FitParameter *par)

void	PrintPars () const

void	ClearPars ()

Public Member Functions inherited from TGo4FitNamed
	TGo4FitNamed ()

	TGo4FitNamed (const char Name, const char Title, TNamed *Owner=0)

virtual	~TGo4FitNamed ()

const char *	GetFullName ()

const char *	GetOwnerFullName ()

void	SetOwner (TNamed *iOwner)

TNamed *	GetOwner ()

void	Print (Option_t *option) const

Public Member Functions inherited from TGo4FitSlotList
	TGo4FitSlotList ()

virtual	~TGo4FitSlotList ()

virtual void	FillSlotList (TSeqCollection *lst)

void	SetUpdateSlotList ()

const TObjArray *	GetSlotList (Bool_t ForceUpdate=kFALSE)

Int_t	NumSlots ()

TGo4FitSlot *	GetSlot (Int_t nslot)

TGo4FitSlot *	FindSlot (const char *FullSlotName)

Bool_t	ConnectSlots (TGo4FitSlot slot1, TGo4FitSlot slot2)

Bool_t	ConnectSlots (const char Slot1FullName, const char Slot2FullName)

TGo4FitSlot *	SetObject (TObject *obj, Bool_t iOwned=kFALSE)

TGo4FitSlot *	SetObject (const char PlaceName, TObject obj, Bool_t iOwned=kFALSE)

TGo4FitSlot *	IsObjectInSlots (TObject *obj)

Bool_t	CheckObjects (Bool_t MakeOut=kTRUE)

Bool_t	IsEmptySlots ()

void	ClearObjects (const char *PlaceName=0, Bool_t NonOwned=kTRUE)

void	ClearSlot (TGo4FitSlot *slot, Bool_t NonOwned)

void	SetSaveFlagForObjects (Int_t iSaveFlag, const char *PlaceName=0)

Protected Member Functions
virtual TGo4FitParameter *	Get (Int_t n)

Double_t	EvaluateAndIntegrate (Int_t NumScales, const Double_t Scales, const Double_t Widths)

virtual Bool_t	Initialize (Int_t UseBuffers=-1)

virtual void	Finalize ()

TGo4FitData *	GetAssignedConnection (Int_t n)

Bool_t	BuffersAllocated () const

void	RebuildShape (Bool_t ForceBuild=kFALSE)

Double_t *	GetModelBins (const char *DataName) const

void	SetNeedToRebuild ()

virtual Double_t	UserFunction (Double_t , Double_t )

virtual Int_t	GetPosParIndex (Int_t)

virtual Int_t	GetWidthParIndex (Int_t)

virtual TGo4FitParameter *	GetPosPar (Int_t naxis=0)

virtual TGo4FitParameter *	GetWidthPar (Int_t naxis=0)

const Int_t *	GetDataFullIndex (TGo4FitData *data, Int_t nbin)

Int_t	GetDataIndexesSize (TGo4FitData *data)

Protected Member Functions inherited from TGo4FitComponent
TGo4FitParameter *	NewParameter (const char Name, const char Title, Double_t iValue=0., Bool_t Fixed=kFALSE, Int_t AtIndx=-1)

TGo4FitParameter *	NewAmplitude (const char *Name=0, Double_t iValue=0., Bool_t IsFixed=kFALSE, Int_t AtIndx=0)

Int_t	GetAmplIndex ()

void	SetAmplIndex (Int_t iAmplIndex=-1)

Protected Member Functions inherited from TGo4FitParsList
TGo4FitParameter *	AddPar (TGo4FitParameter *par)

TGo4FitParameter *	InsertPar (TGo4FitParameter *par, Int_t indx)

void	SetParsOwner (TGo4FitNamed *iOwner)

void	ClearParsBlocking ()

TGo4FitParameter *	Find (const char *ParName)

TGo4FitParameter *	Find (const char OwnerFullName, const char ParName)

TGo4FitParameter *	Find (TGo4FitParameter *par)

Bool_t	RemoveParByIndex (Int_t indx)

Protected Member Functions inherited from TGo4FitSlotList
void	CheckDuplicatesOnSlot ()

void	PrepareSlotsForWriting ()

	ClassDef (TGo4FitSlotList, 1)

Protected Attributes
Int_t	fiMinIntegrDepth

Int_t	fiMaxIntegrDepth

Double_t	fdIntegrEps

Bool_t	fbAbsoluteEps

Bool_t	fbIntegrScaling

Protected Attributes inherited from TGo4FitSlotList
TObjArray *	fxSlotList

Bool_t	fbUpdateSlotList

Private Member Functions
void	RemoveAllPars ()

TGo4FitAssignment *	GetAssigment (Int_t n)

TGo4FitAssignment *	GetAssigment (Int_t n) const

TGo4FitAssignment *	FindAssigment (const char *DataName) const

TString	GetRatioName (Int_t n)

Private Attributes
TObjArray	fxAssigments

Int_t	fiGroupIndex

TArrayD	fxCurrentPars

Double_t *	fxCurrentParsArray

Bool_t	fbNeedToRebuild

TGo4FitParsList *	fxAllPars

TArrayD *	fxAllParsValues

Friends
class	TGo4Fitter

Detailed Description

Basic abstract class for representing model components of fitted data.

Definition at line 81 of file TGo4FitModel.h.

Constructor & Destructor Documentation

TGo4FitModel::TGo4FitModel ( )

Default constructor.

Definition at line 52 of file TGo4FitModel.cxx.

TGo4FitModel::TGo4FitModel	(	const char *	iName,
		const char *	iTitle,
		Bool_t	MakeAmplitude = `kFALSE`
	)

Creates TGo4FitModel object with given name. Standard constructor. Add amplitude parameter, if specified. TGo4FitModel object should not be used directly. It is only basic class for concrete implementations like gaussians, polynoms and so on.

Definition at line 59 of file TGo4FitModel.cxx.

References fxAssigments, and TGo4FitComponent::NewAmplitude().

TGo4FitModel::~TGo4FitModel ( )

virtual

Delete TGo4FitModel object.

Definition at line 69 of file TGo4FitModel.cxx.

References RemoveAllPars().

Member Function Documentation

Bool_t TGo4FitModel::AddModelToDataResult ( TGo4FitData * data )

Evaluate model values for all data point and add them to result buffer. Data should be initialized.

Definition at line 380 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), TGo4FitData::BuffersAllocated(), EvaluateAtPoint(), TGo4FitComponent::GetAmplValue(), TGo4FitData::GetBinsResult(), TGo4FitData::GetBinsSize(), GetModelBins(), GetRatioValueFor(), and TGo4FitData::GetScalesSize().

Referenced by TGo4Fitter::RebuildAll().

virtual void TGo4FitModel::AfterEval ( )

inlinevirtual

Clear buffers, which were created by BeforeEval() method.

Reimplemented in TGo4FitModelFunction, TGo4FitModelGaussN, TGo4FitModelPolynom, TGo4FitModelFromData, and TGo4FitModelFormula.

Definition at line 253 of file TGo4FitModel.h.

Referenced by AddModelToDataResult(), TGo4FitModelFunction::AfterEval(), TGo4Fitter::CalculatesIntegral(), TGo4Fitter::CalculatesMomentums(), TGo4FitAmplEstimation::CalculateWithIterators(), TGo4Fitter::CreateDrawObject(), Evaluate(), and RebuildShape().

const char* TGo4FitModel::AssignmentName ( Int_t n )

inline

Returns name of data, to which model object is assigned.

Definition at line 129 of file TGo4FitModel.h.

References GetAssigment().

Referenced by TGo4Fitter::CalculatesModelIntegral(), TGo4FitAmplEstimation::CalculateWithBuffers(), TGo4FitAmplEstimation::CalculateWithIterators(), TGo4FitPanel::Cmd_AddRangeCondition(), TGo4Fitter::CollectAllPars(), TGo4FitPanel::FindPadWhereModel(), TGo4FitPanel::LocateModel(), TGo4FitPanel::SetItemText(), TGo4FitPanel::ShowItemAsGraph(), and TGo4FitPanel::UpdateWizPaint().

void TGo4FitModel::AssignToData	(	const char *	DataName,
		Double_t	RatioValue = `1.`,
		Bool_t	FixRatio = `kFALSE`
	)

Assign model to specified data object. When model assigns to more then one data, additional "Ratio1", "Ratio2" and so on parameters will be created. They means ratio in amplitude of model component in this data to ampltute of this component in data, to wich model was assigned first. By default, this ratio is 1. and not fixed.

Definition at line 86 of file TGo4FitModel.cxx.

References FindAssigment(), fxAssigments, TGo4FitAssignment::fxRatio, GetRatioName(), NumAssigments(), TGo4FitParameter::SetFixed(), and TGo4FitNamed::SetOwner().

Referenced by TGo4Fitter::AddModel(), TGo4Fitter::AssignModelTo(), BuildFitter(), and TGo4FitPanel::CreateModel().

Bool_t TGo4FitModel::BeforeEval ( Int_t ndim )

virtual

Prepares (if necessary) some intermediate variables to be able calculate values of model via EvalN() function. Number of axis, which will be used in evaluations, should be specified.

Reimplemented in TGo4FitModelFunction, TGo4FitModelPolynom, TGo4FitModelGaussN, TGo4FitModelFromData, TGo4FitModelGauss2, TGo4FitModelFormula, and TGo4FitModelGauss1.

Definition at line 407 of file TGo4FitModel.cxx.

References fxCurrentPars, fxCurrentParsArray, TGo4FitComponent::GetAmplPar(), TGo4FitParsList::GetParsValues(), and NumPars().

Referenced by AddModelToDataResult(), TGo4FitModelFunction::BeforeEval(), TGo4Fitter::CalculateFCN(), TGo4Fitter::CalculatesIntegral(), TGo4Fitter::CalculatesMomentums(), TGo4FitAmplEstimation::CalculateWithIterators(), TGo4Fitter::CreateDrawObject(), Evaluate(), and RebuildShape().

Bool_t TGo4FitModel::BuffersAllocated ( ) const

protected

Checks if model allocate buffers for calculations

Definition at line 228 of file TGo4FitModel.cxx.

References TGo4FitAssignment::fxModelBins, GetAssigment(), and NumAssigments().

Referenced by TGo4Fitter::ModelBuffersAllocated().

void TGo4FitModel::ChangeDataNameInAssignments	(	const char *	oldname,
		const char *	newname
	)

Change name of data in assignments.

Definition at line 100 of file TGo4FitModel.cxx.

References FindAssigment().

Referenced by TGo4Fitter::ChangeDataNameInAssignments().

void TGo4FitModel::ClearAssigmentTo ( const char * DataName )

inline

Definition at line 152 of file TGo4FitModel.h.

References ClearAssignmentTo().

void TGo4FitModel::ClearAssignments ( )

Remove all assignments.

Definition at line 124 of file TGo4FitModel.cxx.

References fxAssigments.

Referenced by TGo4Fitter::AssignModelTo(), TGo4Fitter::ClearModelAssignmentTo(), and TGo4FitPanel::Cmd_ClearAssigments().

void TGo4FitModel::ClearAssignmentTo ( const char * DataName )

Remove assignment to given data (if exists).

Definition at line 105 of file TGo4FitModel.cxx.

References FindAssigment(), fxAssigments, TGo4FitAssignment::fxRatio, GetAssigment(), GetRatioName(), and NumAssigments().

Referenced by ClearAssigmentTo(), TGo4Fitter::ClearModelAssignmentTo(), TGo4FitPanel::Cmd_ClearAssigment(), TGo4Fitter::DeleteModelsAssosiatedTo(), and TXXXCalibPar::TXXXCalibPar().

void TGo4FitModel::ConnectToDataIfAssigned ( TGo4FitData * data )

Check, if model assigned to such a data (via name) and store pointer on this data object.

Definition at line 129 of file TGo4FitModel.cxx.

References FindAssigment(), and TGo4FitAssignment::fxData.

Referenced by TGo4Fitter::InitFitterData().

Double_t TGo4FitModel::EvalN ( const Double_t * v )

virtual

Calculates value of model according current parameters values and provided axes values. BeforeEval(), EvalN() & AfterEval() virtual methods provides general interface, where user-specific code should be situated.

Reimplemented in TGo4FitModelPolynom, TGo4FitModelGaussN, TGo4FitModelFromData, TGo4FitModelGauss2, TGo4FitModelFormula, and TGo4FitModelGauss1.

Definition at line 415 of file TGo4FitModel.cxx.

References fxCurrentParsArray, and UserFunction().

Referenced by Evaluate(), and EvaluateAndIntegrate().

Double_t TGo4FitModel::Evaluate ( Double_t x )

virtual

Calculates value of model for given x value.

Definition at line 419 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), EvalN(), and TGo4FitComponent::GetAmplValue().

Double_t TGo4FitModel::Evaluate	(	Double_t	x,
		Double_t	y
	)

virtual

Calculates value of model for given x,y values.

Definition at line 428 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), EvalN(), and TGo4FitComponent::GetAmplValue().

Double_t TGo4FitModel::Evaluate	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

virtual

Calculates value of model for given x,y,z values.

Definition at line 438 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), EvalN(), and TGo4FitComponent::GetAmplValue().

Double_t TGo4FitModel::Evaluate	(	Double_t *	v,
		Int_t	ndim
	)

virtual

Calculates value of model for given axis values.

Definition at line 447 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), EvalN(), and TGo4FitComponent::GetAmplValue().

Double_t TGo4FitModel::EvaluateAndIntegrate	(	Int_t	NumScales,
		const Double_t *	Scales,
		const Double_t *	Widths
	)

protected

Make integration of model inside given point, if integration specified.

Definition at line 240 of file TGo4FitModel.cxx.

References EvalN(), fbAbsoluteEps, fbIntegrScaling, fdIntegrEps, fiMaxIntegrDepth, and fiMinIntegrDepth.

Referenced by EvaluateAtPoint().

Double_t TGo4FitModel::EvaluateAtPoint	(	TGo4FitData *	data,
		Int_t	nbin,
		Bool_t	UseRanges = `kTRUE`
	)

virtual

Evaluate model value for specified data point. All scales values will be take from data buffers, therefore data should be initialized.

Reimplemented in TGo4FitModelFromData.

Definition at line 321 of file TGo4FitModel.cxx.

References TGo4FitComponent::CheckRangeConditions(), EvaluateAndIntegrate(), TGo4FitData::GetScalesSize(), TGo4FitData::GetScaleValues(), and TGo4FitData::GetWidthValues().

Referenced by AddModelToDataResult(), TGo4Fitter::CalculateFCN(), TGo4Fitter::CalculatesIntegral(), TGo4Fitter::CalculatesMomentums(), TGo4FitAmplEstimation::CalculateWithIterators(), TGo4Fitter::CreateDrawObject(), and RebuildShape().

Double_t TGo4FitModel::EvaluateAtPoint	(	TGo4FitDataIter *	iter,
		Bool_t	UseRanges = `kTRUE`
	)

virtual

Evaluate model value for point, specified by current values of iterator.

Reimplemented in TGo4FitModelFromData.

Definition at line 329 of file TGo4FitModel.cxx.

References TGo4FitComponent::CheckRangeConditions(), EvaluateAndIntegrate(), TGo4FitDataIter::Scales(), TGo4FitDataIter::ScalesSize(), and TGo4FitDataIter::Widths().

void TGo4FitModel::Finalize ( )

protectedvirtual

Deletes all buffers, created during initialization.

Reimplemented in TGo4FitModelFunction, and TGo4FitModelFormula.

Definition at line 218 of file TGo4FitModel.cxx.

References fxCurrentPars, TGo4FitAssignment::fxModelBins, TGo4FitAssignment::fxModelMask, GetAssigment(), NumAssigments(), and RemoveAllPars().

Referenced by TGo4FitModelFormula::Finalize(), TGo4FitModelFunction::Finalize(), and TGo4Fitter::FinalizeFitterData().

TGo4FitAssignment * TGo4FitModel::FindAssigment ( const char * DataName ) const

private

Find assignment to given data.

Definition at line 469 of file TGo4FitModel.cxx.

References GetAssigment(), and NumAssigments().

Referenced by AssignToData(), ChangeDataNameInAssignments(), ClearAssignmentTo(), ConnectToDataIfAssigned(), GetModelBins(), GetRatioValueFor(), and IsAssignTo().

TGo4FitParameter * TGo4FitModel::Get ( Int_t n )

protectedvirtual

Reimplemented from TGo4FitParsList.

Definition at line 79 of file TGo4FitModel.cxx.

References TGo4FitAssignment::fxRatio, TGo4FitParsList::Get(), GetAssigment(), NumAssigments(), and TGo4FitParsList::NumPars().

Referenced by GetPosPar(), and GetWidthPar().

TGo4FitAssignment* TGo4FitModel::GetAssigment ( Int_t n )

inlineprivate

Return TGo4FitAssignment object with given index.

Definition at line 390 of file TGo4FitModel.h.

References fxAssigments.

Referenced by AssignmentName(), BuffersAllocated(), ClearAssignmentTo(), Finalize(), FindAssigment(), Get(), GetAssignedConnection(), Initialize(), and RebuildShape().

TGo4FitAssignment* TGo4FitModel::GetAssigment ( Int_t n ) const

inlineprivate

Definition at line 391 of file TGo4FitModel.h.

References fxAssigments.

TGo4FitData * TGo4FitModel::GetAssignedConnection ( Int_t n )

protected

Return pointer on assigned data.

Definition at line 135 of file TGo4FitModel.cxx.

References TGo4FitAssignment::fxData, and GetAssigment().

Referenced by TGo4FitModelFromData::Initialize().

const Int_t * TGo4FitModel::GetDataFullIndex	(	TGo4FitData *	data,
		Int_t	nbin
	)

protected

Definition at line 461 of file TGo4FitModel.cxx.

References TGo4FitData::GetFullIndex().

Referenced by TGo4FitModelFromData::EvaluateAtPoint().

Int_t TGo4FitModel::GetDataIndexesSize ( TGo4FitData * data )

protected

Definition at line 465 of file TGo4FitModel.cxx.

References TGo4FitData::GetIndexesSize().

Referenced by TGo4FitModelFromData::EvaluateAtPoint().

Int_t TGo4FitModel::GetGroupIndex ( ) const

inline

Returns group index of model.

Definition at line 119 of file TGo4FitModel.h.

References fiGroupIndex.

Referenced by TGo4FitPanel::Button_FitterDraw(), TGo4Fitter::CreateDrawObject(), TGo4FitPanel::FillNamedWidget(), and TGo4FitPanel::UpdateWizStackWidget().

Double_t * TGo4FitModel::GetModelBins ( const char * DataName ) const

protected

Get model bins for specified data (if exists)

Definition at line 235 of file TGo4FitModel.cxx.

References FindAssigment(), and TGo4FitAssignment::fxModelBins.

Referenced by AddModelToDataResult(), and TGo4Fitter::GetModelBinsValues().

Bool_t TGo4FitModel::GetPosition	(	Int_t	naxis,
		Double_t &	pos
	)

virtual

Return position of model, if exists.

Definition at line 141 of file TGo4FitModel.cxx.

References GetPosPar(), and TGo4FitParameter::GetValue().

Referenced by TGo4FitPanel::Button_FitterDraw(), TGo4FitPanel::FillParsTable(), TGo4FitGuiArrow::Locate(), TGo4FitPanel::PaintModel(), and TGo4Fitter::PrintLines().

virtual TGo4FitParameter* TGo4FitModel::GetPosPar ( Int_t naxis = 0 )

inlineprotectedvirtual

Return parameter (if exist), which represent position of model for given axis.

Definition at line 343 of file TGo4FitModel.h.

References Get(), and GetPosParIndex().

Referenced by GetPosition(), and SetPosition().

virtual Int_t TGo4FitModel::GetPosParIndex ( Int_t )

inlineprotectedvirtual

Return index of parameter (if exist), which represent position of model for given axis.

Reimplemented in TGo4FitModelFunction, TGo4FitModelGaussN, TGo4FitModelFormula, TGo4FitModelGauss2, and TGo4FitModelGauss1.

Definition at line 333 of file TGo4FitModel.h.

Referenced by GetPosPar().

TString TGo4FitModel::GetRatioName ( Int_t n )

private

Set name of ratio parameter.

Definition at line 476 of file TGo4FitModel.cxx.

Referenced by AssignToData(), and ClearAssignmentTo().

Double_t TGo4FitModel::GetRatioValueFor ( const char * DataName )

Returns ratio value for specified data object. Return 1., if model not assign to data.

Definition at line 483 of file TGo4FitModel.cxx.

References FindAssigment(), and TGo4FitAssignment::RatioValue().

Referenced by AddModelToDataResult(), TGo4Fitter::CalculateFCN(), TGo4Fitter::CalculatesIntegral(), TGo4Fitter::CalculatesMomentums(), TGo4FitAmplEstimation::CalculateWithIterators(), and TGo4Fitter::CreateDrawObject().

Bool_t TGo4FitModel::GetWidth	(	Int_t	naxis,
		Double_t &	width
	)

virtual

Returns with of model component, if exists.

Definition at line 155 of file TGo4FitModel.cxx.

References TGo4FitParameter::GetValue(), and GetWidthPar().

Referenced by TGo4FitPanel::Button_FitterDraw(), TGo4FitGuiArrow::ExecuteEvent(), TGo4FitPanel::FillParsTable(), TGo4FitGuiArrow::Locate(), TGo4FitPanel::PaintModel(), and TGo4Fitter::PrintLines().

virtual TGo4FitParameter* TGo4FitModel::GetWidthPar ( Int_t naxis = 0 )

inlineprotectedvirtual

Return parameter (if exist), which represent width of model component for given axis.

Definition at line 349 of file TGo4FitModel.h.

References Get(), and GetWidthParIndex().

Referenced by GetWidth(), and SetWidth().

virtual Int_t TGo4FitModel::GetWidthParIndex ( Int_t )

inlineprotectedvirtual

Return index of parameter (if exist), which represent width of model component for given axis.

Reimplemented in TGo4FitModelFunction, TGo4FitModelGaussN, TGo4FitModelFormula, TGo4FitModelGauss2, and TGo4FitModelGauss1.

Definition at line 338 of file TGo4FitModel.h.

Referenced by GetWidthPar().

Bool_t TGo4FitModel::Initialize ( Int_t UseBuffers = -1 )

protectedvirtual

Initialize model object. If usage of buffers is specified (UseBuffers>0), method creates a number of buffers for representing model bins for each data, to which model was assign to.

Reimplemented in TGo4FitModelFunction, TGo4FitModelFromData, and TGo4FitModelFormula.

Definition at line 184 of file TGo4FitModel.cxx.

References TGo4FitData::ApplyRangesForModelMask(), TGo4FitData::BuffersAllocated(), TGo4FitComponent::CollectParsTo(), fxAllPars, fxAllParsValues, TGo4FitAssignment::fxData, TGo4FitAssignment::fxModelBins, TGo4FitAssignment::fxModelMask, GetAssigment(), TGo4FitData::GetBinsSize(), TGo4FitParsList::GetParsValues(), TGo4FitComponent::IsAnyRangeLimits(), NumAssigments(), TGo4FitParsList::NumPars(), RemoveAllPars(), SetNeedToRebuild(), and TGo4FitParsList::TGo4FitParsList().

Referenced by TGo4Fitter::InitFitterData(), TGo4FitModelFormula::Initialize(), TGo4FitModelFromData::Initialize(), and TGo4FitModelFunction::Initialize().

Double_t TGo4FitModel::Integral ( )

virtual

Calculates integral of model component

Reimplemented in TGo4FitModelGauss1.

Definition at line 456 of file TGo4FitModel.cxx.

Referenced by TGo4FitPanel::FillParsTable(), and TGo4FitPanel::Wiz_GetModelInfo().

Bool_t TGo4FitModel::IsAssignTo ( const char * DataName ) const

inline

Bool_t TGo4FitModel::NeedIntegration ( )

inline

Returns kTRUE, if integration properties were specified.

Definition at line 236 of file TGo4FitModel.h.

References fiMaxIntegrDepth, and fiMinIntegrDepth.

Int_t TGo4FitModel::NumAssigments ( ) const

inline

Returns number of assignment for this model.

Definition at line 124 of file TGo4FitModel.h.

References fxAssigments.

Referenced by AssignToData(), BuffersAllocated(), TGo4FitAmplEstimation::CalculateWithBuffers(), TGo4FitAmplEstimation::CalculateWithIterators(), ClearAssignmentTo(), TGo4FitPanel::Cmd_AddRangeCondition(), TGo4Fitter::CollectAllPars(), TGo4Fitter::DeleteModelsAssosiatedTo(), Finalize(), FindAssigment(), TGo4FitPanel::FindPadWhereModel(), Get(), TGo4FitModelFromData::Initialize(), Initialize(), TGo4FitPanel::LocateModel(), NumPars(), RebuildShape(), TGo4FitPanel::ShowItemAsGraph(), TGo4FitPanel::UpdateItem(), and TGo4FitPanel::UpdateWizPaint().

Int_t TGo4FitModel::NumPars ( )

virtual

Return number of parameters in list.

Reimplemented from TGo4FitParsList.

Definition at line 73 of file TGo4FitModel.cxx.

References NumAssigments(), and TGo4FitParsList::NumPars().

Referenced by TGo4FitModelFormula::BeforeEval(), BeforeEval(), TGo4FitPanel::Button_FitterDraw(), and TGo4FitModelFormula::CompileFormula().

void TGo4FitModel::Print ( Option_t * option ) const

virtual

Print information about model object on standard output.

Reimplemented from TGo4FitComponent.

Reimplemented in TGo4FitModelFunction, TGo4FitModelPolynom, TGo4FitModelGaussN, TGo4FitModelFromData, TGo4FitModelGauss2, TGo4FitModelFormula, and TGo4FitModelGauss1.

Definition at line 488 of file TGo4FitModel.cxx.

References fbAbsoluteEps, fdIntegrEps, fiMaxIntegrDepth, fiMinIntegrDepth, fxAssigments, and TGo4FitComponent::Print().

Referenced by TGo4FitModelGauss1::Print(), TGo4FitModelFormula::Print(), TGo4FitModelGauss2::Print(), TGo4FitModelFromData::Print(), TGo4FitModelGaussN::Print(), TGo4FitModelPolynom::Print(), and TGo4FitModelFunction::Print().

void TGo4FitModel::RebuildShape ( Bool_t ForceBuild = kFALSE )

protected

Recalculates shape of object.

Definition at line 337 of file TGo4FitModel.cxx.

References AfterEval(), BeforeEval(), EvaluateAtPoint(), fbNeedToRebuild, fxAllPars, fxAllParsValues, TGo4FitAssignment::fxData, TGo4FitAssignment::fxModelBins, TGo4FitAssignment::fxModelMask, TGo4FitComponent::GetAmplIndex(), GetAssigment(), TGo4FitData::GetBinsSize(), TGo4FitParsList::GetPar(), TGo4FitData::GetScalesSize(), TGo4FitParameter::GetValue(), NumAssigments(), TGo4FitParsList::NumPars(), and TGo4FitAssignment::RatioValue().

Referenced by TGo4Fitter::RebuildAll().

void TGo4FitModel::RemoveAllPars ( )

private

Clear all buffers, allocated during initialization.

Definition at line 179 of file TGo4FitModel.cxx.

References fxAllPars, and fxAllParsValues.

Referenced by Finalize(), Initialize(), and ~TGo4FitModel().

void TGo4FitModel::SetBackgroundGroupIndex ( )

inline

Set group index to background (index=0).

Definition at line 114 of file TGo4FitModel.h.

References fiGroupIndex.

Referenced by TGo4FitModelPolynom::TGo4FitModelPolynom(), and TGo4FitPanel::Wiz_BackgroundChk_toggled().

void TGo4FitModel::SetGroupIndex ( Int_t index = -1 )

inline

Set group index of model. Models, having same group index, can be displayed together If index=-1, models are not belongs to any group index=0 reserved for "Background" group. All polynoms gets background group index. By default index = -1

Definition at line 109 of file TGo4FitModel.h.

References fiGroupIndex.

Referenced by TGo4Fitter::AddPolynoms(), TGo4Fitter::AddPolynomX(), TGo4FitPanel::ChangeModelPar(), and TGo4FitPanel::Wiz_BackgroundChk_toggled().

void TGo4FitModel::SetIntegrationsProperty	(	Int_t	iMinIntegrDepth,
		Int_t	iMaxIntegrDepth = `0`,
		Double_t	iIntegrEps = `0.`,
		Bool_t	iAbsoluteEps = `kFALSE`,
		Bool_t	iIntegrScaling = `kFALSE`
	)

Set integration properties. This function make sense, if model assign to histogramic data. In this case each bins defined on some finite range. By default there is no integration and model uses central positions in each range, where data bins is defined. If model changes much in these ranges, it may cause big error in modeling. In this case integration inside each data bin ranges can highly reduce these errors. To make integration, bin range on each axis divides on (2^depth) segments and value of model calculates in each segments. Thus, if data bins defined on two-dimensional space and depth=3, each bins range were diveded on 8x8=64 squares and model will be calculated 64 times. MinIntegrDepth and MaxIntegrDepth means minimum and maximum allowed integration depth correspondently. If MaxIntegrDepth not specified, it will be equal to MinIntegrDepth. If MinIntegrDepth less then MaxIntegrDepth, model will try to use minimum value first. Then it checks, if result value changes not very much. If so, it finish calculation, otherwise it increases depth of integration up to MaxIntegrDepth. IntegrEps sets maximum allowed error in result value. It can be absolute (when AbsoluteEps = kTRUE) or relative to previous calculated value (with depth-1). Value of each bin also can be scaled on volume (IntegrScalink = kTRUE, default = kFALSE).

Definition at line 169 of file TGo4FitModel.cxx.

References fbAbsoluteEps, fbIntegrScaling, fdIntegrEps, fiMaxIntegrDepth, and fiMinIntegrDepth.

Referenced by Example9().

void TGo4FitModel::SetNeedToRebuild ( )

inlineprotected

Sets flag, that shape bins should be refilled next time, when RebuildShape() routine will be called.

Definition at line 321 of file TGo4FitModel.h.

References fbNeedToRebuild.

Referenced by Initialize().

Bool_t TGo4FitModel::SetPosition	(	Int_t	naxis,
		Double_t	pos
	)

virtual

Sets position of model component, if possible.

Definition at line 148 of file TGo4FitModel.cxx.

References GetPosPar(), and TGo4FitParameter::SetValue().

Referenced by Example8(), TGo4FitGuiArrow::ExecuteEvent(), TGo4FitPanel::LocateModel(), and TGo4FitPanel::ParsTableChanged().

Bool_t TGo4FitModel::SetWidth	(	Int_t	naxis,
		Double_t	width
	)

virtual

Sets width of model component, if possible.

Definition at line 162 of file TGo4FitModel.cxx.

References GetWidthPar(), and TGo4FitParameter::SetValue().

Referenced by Example8(), TGo4FitGuiArrow::ExecuteEvent(), TGo4FitPanel::LocateModel(), and TGo4FitPanel::ParsTableChanged().

virtual Double_t TGo4FitModel::UserFunction	(	Double_t *	,
		Double_t *
	)

inlineprotectedvirtual

Another place, where user specific code can be placed for model values calculation. Function gets as parameter array of Coordinates and array of Parameters values. Only user-specific calculation should be done and result value should be return.

Reimplemented in TGo4FitModelFunction, and TModelTemplate.

Definition at line 328 of file TGo4FitModel.h.

Referenced by EvalN().