Iterator class for data object. More...

#include <TGo4FitData.h>

Inheritance diagram for TGo4FitDataIter:

Public Member Functions
	TGo4FitDataIter ()
	Default constructor.
	TGo4FitDataIter ()
	Default constructor.
virtual	~TGo4FitDataIter ()
	Destroys TGo4FitDataIter object.
virtual	~TGo4FitDataIter ()
	Destroys TGo4FitDataIter object.
Bool_t	CheckPointForRange ()
	Check range conditions and amplitude threshold for current point.
Bool_t	CheckPointForRange ()
	Check range conditions and amplitude threshold for current point.
Int_t	CountPoints (Bool_t UseRanges=kTRUE)
	Counts total number of points in data object.
Int_t	CountPoints (Bool_t UseRanges=kTRUE)
	Counts total number of points in data object.
TObject *	CreateDrawObject (const char *ObjName)
	Create either histogram or graph object.
TObject *	CreateDrawObject (const char *ObjName)
	Create either histogram or graph object.
TGraph *	CreateGraph (const char *GraphName, Bool_t UseRanges=kFALSE, Bool_t SetBins=kFALSE)
	Create TGraph object with appropriate to data object size.
TGraph *	CreateGraph (const char *GraphName, Bool_t UseRanges=kFALSE, Bool_t SetBins=kFALSE)
	Create TGraph object with appropriate to data object size.
TH1 *	CreateHistogram (const char *HistoName, Bool_t UseRanges=kFALSE, Bool_t SetBins=kFALSE)
	Create histogram (if possible) with appropriate to data object dimensions number and size.
TH1 *	CreateHistogram (const char *HistoName, Bool_t UseRanges=kFALSE, Bool_t SetBins=kFALSE)
	Create histogram (if possible) with appropriate to data object dimensions number and size.
Bool_t	DefineIndexesLimits (TArrayI &Limits)
	Iterate over all data points and returns maximum value for indexes.
Bool_t	DefineIndexesLimits (TArrayI &Limits)
	Iterate over all data points and returns maximum value for indexes.
Bool_t	HasIndexes () const
	Return kTRUE, if data object has indexes.
Bool_t	HasIndexes () const
	Return kTRUE, if data object has indexes.
Bool_t	HasWidths () const
	Return kTRUE, if scale widths values exists.
Bool_t	HasWidths () const
	Return kTRUE, if scale widths values exists.
const Int_t *	Indexes () const
	Return indexes for current data point.
const Int_t *	Indexes () const
	Return indexes for current data point.
Int_t	IndexesSize () const
	Return size (number of dimensions) of data indexes.
Int_t	IndexesSize () const
	Return size (number of dimensions) of data indexes.
virtual Bool_t	Next (Bool_t UseRanges=kTRUE)
	Shift pointer to next data point.
virtual Bool_t	Next (Bool_t UseRanges=kTRUE)
	Shift pointer to next data point.
Int_t	Point () const
	Return number of current point, starting from 0.
Int_t	Point () const
	Return number of current point, starting from 0.
Bool_t	ReachEnd () const
	Checks, if iterator already reach end of data object.
Bool_t	ReachEnd () const
	Checks, if iterator already reach end of data object.
virtual Bool_t	Reset (Bool_t UseRanges=kTRUE)
	Initialize iterator and positioning pointer on first point.
virtual Bool_t	Reset (Bool_t UseRanges=kTRUE)
	Initialize iterator and positioning pointer on first point.
const Double_t *	Scales () const
	Return scale values for current data points.
const Double_t *	Scales () const
	Return scale values for current data points.
Int_t	ScalesSize () const
	Return size (number) of scale values for each data point.
Int_t	ScalesSize () const
	Return size (number) of scale values for each data point.
Double_t	StandardDeviation () const
	Return standard deviation of bin content (Value) for current point.
Double_t	StandardDeviation () const
	Return standard deviation of bin content (Value) for current point.
Double_t	Value () const
	Return bin content (Value) for current point.
Double_t	Value () const
	Return bin content (Value) for current point.
const Double_t *	Widths () const
	Return scales widths values.
const Double_t *	Widths () const
	Return scales widths values.
Double_t	x () const
	Return current x coordinate if exists, otherwise 0.
Double_t	x () const
	Return current x coordinate if exists, otherwise 0.
Double_t	xWidths () const
	Return production of all width parameters (1 if no widths).
Double_t	xWidths () const
	Return production of all width parameters (1 if no widths).
Double_t	y () const
	Return current y coordinate if exists, otherwise 0.
Double_t	y () const
	Return current y coordinate if exists, otherwise 0.
Double_t	z () const
	Return current z coordinate if exists, otherwise 0.
Double_t	z () const
	Return current z coordinate if exists, otherwise 0.

Protected Member Functions
virtual TGo4FitData *	GetData () const =0
	Return pointer on correspondent TGo4FitData object, which create iterator.
virtual TGo4FitData *	GetData () const =0
	Return pointer on correspondent TGo4FitData object, which create iterator.
Bool_t	GetDeviation ()
	Calculates standard deviation from GetSigmaValue() of data object.
Bool_t	GetDeviation ()
	Calculates standard deviation from GetSigmaValue() of data object.
Bool_t	NextIndex (TArrayI &Index, TArrayI &Limits)
	Producing next indexes set according limits values.
Bool_t	NextIndex (TArrayI &Index, TArrayI &Limits)
	Producing next indexes set according limits values.
Bool_t	ProduceScales (const Int_t index, const Double_t ownscales, const Double_t *ownwidths)
	Converts scale values.
Bool_t	ProduceScales (const Int_t index, const Double_t ownscales, const Double_t *ownwidths)
	Converts scale values.
virtual Bool_t	ReadCurrentPoint ()=0
	Perform specific actions to read all values from data object.
virtual Bool_t	ReadCurrentPoint ()=0
	Perform specific actions to read all values from data object.
Bool_t	ReserveArrays (Int_t NumDimen, Int_t NumOwnAxis, Bool_t HasWidth)
	Reserve buffers for indexes, scales and width values.
Bool_t	ReserveArrays (Int_t NumDimen, Int_t NumOwnAxis, Bool_t HasWidth)
	Reserve buffers for indexes, scales and width values.
virtual Bool_t	ShiftToNextPoint ()=0
	Move pointer to following data point.
virtual Bool_t	ShiftToNextPoint ()=0
	Move pointer to following data point.
virtual Bool_t	StartReset ()=0
	Reset pointer and other specific values to the beginning of data.
virtual Bool_t	StartReset ()=0
	Reset pointer and other specific values to the beginning of data.
void	TransformScales (Double_t *scales)
	Transform scales values, using transformation objects in data.
void	TransformScales (Double_t *scales)
	Transform scales values, using transformation objects in data.

Protected Attributes
Bool_t	fbReachEnd {kFALSE}
Double_t	fdStandardDeviation {0.}
Double_t	fdValue {0.}
Int_t	fiNumPoint {0}
TArrayI	fxIndexes
TArrayD	fxScales
TArrayD	fxWidths

Detailed Description

Iterator class for data object.

The main aim of TGo4FitDataIter class is provide an sequential access to data, containing in appropriate data object. Each new class of data object should provide also it's own implementation for TGo4FitDataIrter class. To create iterator, MakeIter() method of data object should be used. Iterator has two main methods: Reset() and Next(). First method resets all internal buffers of iterator and positioning pointer on first data point. Next() method shifts to next data pointer. As argument of these methods usage of bins selection mechanism via range conditions or amplitude threshold can be specified. Typical usage of iterator:

auto iter = data->MakeIter(); if (iter->Reset()) do { // do something with values in iterator } while (iter->Next());

Access to most iterator methods like Values(), IndexesSize() and so on can be done only after first call of Reset() method.

Definition at line 419 of file TGo4FitData.h.

Constructor & Destructor Documentation

◆ TGo4FitDataIter() [1/2]

TGo4FitDataIter::TGo4FitDataIter ( )

Default constructor.

Definition at line 382 of file TGo4FitData.cxx.

References fbReachEnd, fdStandardDeviation, fdValue, fiNumPoint, fxIndexes, fxScales, and fxWidths.

Referenced by TGo4FitDataGraphIter::TGo4FitDataGraphIter(), TGo4FitDataGraphIter::TGo4FitDataGraphIter(), TGo4FitDataHistogramIter::TGo4FitDataHistogramIter(), TGo4FitDataHistogramIter::TGo4FitDataHistogramIter(), TGo4FitDataProfileIter::TGo4FitDataProfileIter(), TGo4FitDataProfileIter::TGo4FitDataProfileIter(), TGo4FitDataRidgeIter::TGo4FitDataRidgeIter(), and TGo4FitDataRidgeIter::TGo4FitDataRidgeIter().

◆ ~TGo4FitDataIter() [1/2]

TGo4FitDataIter::~TGo4FitDataIter ( )

virtual

Destroys TGo4FitDataIter object.

Definition at line 388 of file TGo4FitData.cxx.

◆ TGo4FitDataIter() [2/2]

TGo4FitDataIter::TGo4FitDataIter ( )

Default constructor.

◆ ~TGo4FitDataIter() [2/2]

virtual TGo4FitDataIter::~TGo4FitDataIter ( )

virtual

Destroys TGo4FitDataIter object.

Member Function Documentation

◆ CheckPointForRange() [1/2]

Bool_t TGo4FitDataIter::CheckPointForRange ( )

Check range conditions and amplitude threshold for current point.

Definition at line 494 of file TGo4FitData.cxx.

References TGo4FitComponent::CheckRangeConditions(), GetData(), TGo4FitData::GetExcludeLessThen(), Scales(), ScalesSize(), and Value().

Referenced by Next(), and Reset().

◆ CheckPointForRange() [2/2]

Bool_t TGo4FitDataIter::CheckPointForRange ( )

Check range conditions and amplitude threshold for current point.

◆ CountPoints() [1/2]

Int_t TGo4FitDataIter::CountPoints ( Bool_t UseRanges = kTRUE )

Counts total number of points in data object.

Uses Reset() and Next() methods, therefore change pointer to the data object

Definition at line 568 of file TGo4FitData.cxx.

References Next(), and Reset().

Referenced by TGo4Fitter::CalculatesMomentums(), CreateGraph(), TGo4FitPeakFinder::HansEsselPeakFinder(), TGo4FitPeakFinder::ROOTPeakFinder(), and TGo4FitPeakFinder::SergeyLinevPeakFinder().

◆ CountPoints() [2/2]

Int_t TGo4FitDataIter::CountPoints ( Bool_t UseRanges = kTRUE )

Counts total number of points in data object.

Uses Reset() and Next() methods, therefore change pointer to the data object

◆ CreateDrawObject() [1/2]

TObject * TGo4FitDataIter::CreateDrawObject ( const char * ObjName )

Create either histogram or graph object.

Definition at line 671 of file TGo4FitData.cxx.

References CreateGraph(), CreateHistogram(), HasIndexes(), HasWidths(), IndexesSize(), Reset(), and ScalesSize().

◆ CreateDrawObject() [2/2]

TObject * TGo4FitDataIter::CreateDrawObject ( const char * ObjName )

Create either histogram or graph object.

◆ CreateGraph() [1/2]

TGraph * TGo4FitDataIter::CreateGraph	(	const char *	GraphName,
		Bool_t	UseRanges = kFALSE,
		Bool_t	SetBins = kFALSE )

Create TGraph object with appropriate to data object size.

If more than one scales values exists, only first will be used as X-coordinate of TGraph. Bin content (Value()) will be used as Y-coordinate in TGraph. If UseRanges specified, data point selection mechanism will be involved. If SetBins specified, bin content will be copied to histogram.

Definition at line 653 of file TGo4FitData.cxx.

References CountPoints(), TGo4FitComponent::GetAmplValue(), GetData(), Next(), Point(), Reset(), ScalesSize(), Value(), and x().

Referenced by CreateDrawObject().

◆ CreateGraph() [2/2]

TGraph * TGo4FitDataIter::CreateGraph	(	const char *	GraphName,
		Bool_t	UseRanges = kFALSE,
		Bool_t	SetBins = kFALSE )

Create TGraph object with appropriate to data object size.

If more than one scales values exists, only first will be used as X-coordinate of TGraph. Bin content (Value()) will be used as Y-coordinate in TGraph. If UseRanges specified, data point selection mechanism will be involved. If SetBins specified, bin content will be copied to histogram.

◆ CreateHistogram() [1/2]

TH1 * TGo4FitDataIter::CreateHistogram	(	const char *	HistoName,
		Bool_t	UseRanges = kFALSE,
		Bool_t	SetBins = kFALSE )

Create histogram (if possible) with appropriate to data object dimensions number and size.

If UseRanges specified, data point selection mechanism will be involved. If SetBins specified, bin content will be copied to histogram.

Definition at line 595 of file TGo4FitData.cxx.

References DefineIndexesLimits(), TGo4FitComponent::GetAmplValue(), GetData(), HasIndexes(), HasWidths(), Indexes(), IndexesSize(), Next(), Reset(), Scales(), ScalesSize(), Value(), and Widths().

Referenced by CreateDrawObject().

◆ CreateHistogram() [2/2]

TH1 * TGo4FitDataIter::CreateHistogram	(	const char *	HistoName,
		Bool_t	UseRanges = kFALSE,
		Bool_t	SetBins = kFALSE )

Create histogram (if possible) with appropriate to data object dimensions number and size.

If UseRanges specified, data point selection mechanism will be involved. If SetBins specified, bin content will be copied to histogram.

◆ DefineIndexesLimits() [1/2]

Bool_t TGo4FitDataIter::DefineIndexesLimits ( TArrayI & Limits )

Iterate over all data points and returns maximum value for indexes.

Definition at line 579 of file TGo4FitData.cxx.

References Indexes(), IndexesSize(), Next(), and Reset().

Referenced by CreateHistogram().

◆ DefineIndexesLimits() [2/2]

Bool_t TGo4FitDataIter::DefineIndexesLimits ( TArrayI & Limits )

Iterate over all data points and returns maximum value for indexes.

◆ GetData() [1/2]

virtual TGo4FitData * TGo4FitDataIter::GetData ( ) const

protectedpure virtual

Return pointer on correspondent TGo4FitData object, which create iterator.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

Referenced by CheckPointForRange(), CreateGraph(), CreateHistogram(), GetDeviation(), Next(), ProduceScales(), ReserveArrays(), and TransformScales().

◆ GetData() [2/2]

virtual TGo4FitData * TGo4FitDataIter::GetData ( ) const

protectedpure virtual

Return pointer on correspondent TGo4FitData object, which create iterator.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

◆ GetDeviation() [1/2]

Bool_t TGo4FitDataIter::GetDeviation ( )

protected

Calculates standard deviation from GetSigmaValue() of data object.

Definition at line 482 of file TGo4FitData.cxx.

References fdStandardDeviation, GetData(), TGo4FitData::GetSigmaSource(), and TGo4FitData::GetSigmaValue().

Referenced by TGo4FitDataGraphIter::ReadCurrentPoint(), TGo4FitDataHistogramIter::ReadCurrentPoint(), TGo4FitDataProfileIter::ReadCurrentPoint(), and TGo4FitDataRidgeIter::ReadCurrentPoint().

◆ GetDeviation() [2/2]

Bool_t TGo4FitDataIter::GetDeviation ( )

protected

Calculates standard deviation from GetSigmaValue() of data object.

References fdValue, fxIndexes, fxScales, and fxWidths.

◆ HasIndexes() [1/2]

Bool_t TGo4FitDataIter::HasIndexes ( ) const

inline

Return kTRUE, if data object has indexes.

Definition at line 450 of file TGo4FitData.h.

References IndexesSize().

Referenced by CreateDrawObject(), and CreateHistogram().

◆ HasIndexes() [2/2]

Bool_t TGo4FitDataIter::HasIndexes ( ) const

inline

Return kTRUE, if data object has indexes.

Definition at line 450 of file TGo4FitData.h.

References IndexesSize().

◆ HasWidths() [1/2]

Bool_t TGo4FitDataIter::HasWidths ( ) const

inline

Return kTRUE, if scale widths values exists.

Definition at line 495 of file TGo4FitData.h.

References fxWidths.

Referenced by CreateDrawObject(), CreateHistogram(), and xWidths().

◆ HasWidths() [2/2]

Bool_t TGo4FitDataIter::HasWidths ( ) const

inline

Return kTRUE, if scale widths values exists.

Definition at line 495 of file TGo4FitData.h.

References fxWidths.

◆ Indexes() [1/2]

const Int_t * TGo4FitDataIter::Indexes ( ) const

inline

Return indexes for current data point.

Definition at line 460 of file TGo4FitData.h.

References fxIndexes.

Referenced by CreateHistogram(), and DefineIndexesLimits().

◆ Indexes() [2/2]

const Int_t * TGo4FitDataIter::Indexes ( ) const

inline

Return indexes for current data point.

Definition at line 460 of file TGo4FitData.h.

References fxIndexes.

◆ IndexesSize() [1/2]

Int_t TGo4FitDataIter::IndexesSize ( ) const

inline

Return size (number of dimensions) of data indexes.

Definition at line 455 of file TGo4FitData.h.

References fxIndexes.

Referenced by CreateDrawObject(), CreateHistogram(), DefineIndexesLimits(), and HasIndexes().

◆ IndexesSize() [2/2]

Int_t TGo4FitDataIter::IndexesSize ( ) const

inline

Return size (number of dimensions) of data indexes.

Definition at line 455 of file TGo4FitData.h.

References fxIndexes.

◆ Next() [1/2]

Bool_t TGo4FitDataIter::Next ( Bool_t UseRanges = kTRUE )

virtual

Shift pointer to next data point.

Return kTRUE, if next points exist. If UseRanges = kTRUE (default), selection mechanism of data points via range conditions or amplitude threshold will be involved. Most of iterator routines should be used only after Reset() command.

Definition at line 531 of file TGo4FitData.cxx.

References CheckPointForRange(), fbReachEnd, fiNumPoint, GetData(), ReadCurrentPoint(), and ShiftToNextPoint().

Referenced by CountPoints(), CreateGraph(), CreateHistogram(), and DefineIndexesLimits().

◆ Next() [2/2]

virtual Bool_t TGo4FitDataIter::Next ( Bool_t UseRanges = kTRUE )

virtual

Shift pointer to next data point.

Return kTRUE, if next points exist. If UseRanges = kTRUE (default), selection mechanism of data points via range conditions or amplitude threshold will be involved. Most of iterator routines should be used only after Reset() command.

◆ NextIndex() [1/2]

Bool_t TGo4FitDataIter::NextIndex	(	TArrayI &	Index,
		TArrayI &	Limits )

protected

Producing next indexes set according limits values.

Definition at line 469 of file TGo4FitData.cxx.

Referenced by TGo4FitDataHistogramIter::ShiftToNextPoint().

◆ NextIndex() [2/2]

Bool_t TGo4FitDataIter::NextIndex	(	TArrayI &	Index,
		TArrayI &	Limits )

protected

Producing next indexes set according limits values.

◆ Point() [1/2]

Int_t TGo4FitDataIter::Point ( ) const

inline

Return number of current point, starting from 0.

Definition at line 520 of file TGo4FitData.h.

References fiNumPoint.

Referenced by CreateGraph().

◆ Point() [2/2]

Int_t TGo4FitDataIter::Point ( ) const

inline

Return number of current point, starting from 0.

Definition at line 520 of file TGo4FitData.h.

References fiNumPoint.

◆ ProduceScales() [1/2]

Bool_t TGo4FitDataIter::ProduceScales	(	const Int_t *	index,
		const Double_t *	ownscales,
		const Double_t *	ownwidths )

protected

Converts scale values.

Involved when usage of binary number instead scales or axis calibration objects specified to data.

Definition at line 429 of file TGo4FitData.cxx.

References TGo4FitData::dtHistogram, fxScales, fxWidths, GetData(), TGo4FitData::GetDataType(), TGo4FitData::GetNumberOfTransSlots(), TGo4FitData::GetUseBinScale(), ScalesSize(), and TransformScales().

Referenced by TGo4FitDataGraphIter::ReadCurrentPoint(), TGo4FitDataHistogramIter::ReadCurrentPoint(), TGo4FitDataProfileIter::ReadCurrentPoint(), and TGo4FitDataRidgeIter::ReadCurrentPoint().

◆ ProduceScales() [2/2]

Bool_t TGo4FitDataIter::ProduceScales	(	const Int_t *	index,
		const Double_t *	ownscales,
		const Double_t *	ownwidths )

protected

Converts scale values.

Involved when usage of binary number instead scales or axis calibration objects specified to data.

◆ ReachEnd() [1/2]

Bool_t TGo4FitDataIter::ReachEnd ( ) const

inline

Checks, if iterator already reach end of data object.

This happens, when Next() method return kFALSE value.

Definition at line 537 of file TGo4FitData.h.

References fbReachEnd.

◆ ReachEnd() [2/2]

Bool_t TGo4FitDataIter::ReachEnd ( ) const

inline

Checks, if iterator already reach end of data object.

This happens, when Next() method return kFALSE value.

Definition at line 537 of file TGo4FitData.h.

References fbReachEnd.

◆ ReadCurrentPoint() [1/2]

virtual Bool_t TGo4FitDataIter::ReadCurrentPoint ( )

protectedpure virtual

Perform specific actions to read all values from data object.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

Referenced by Next(), and Reset().

◆ ReadCurrentPoint() [2/2]

virtual Bool_t TGo4FitDataIter::ReadCurrentPoint ( )

protectedpure virtual

Perform specific actions to read all values from data object.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

◆ ReserveArrays() [1/2]

Bool_t TGo4FitDataIter::ReserveArrays	(	Int_t	NumDimen,
		Int_t	NumOwnAxis,
		Bool_t	HasWidth )

protected

Reserve buffers for indexes, scales and width values.

In case of 3-D histogram they consume only 3 Int_t and 6 Double_t points.

Definition at line 390 of file TGo4FitData.cxx.

References fxIndexes, fxScales, fxWidths, GetData(), and TGo4FitData::GetUseBinScale().

Referenced by TGo4FitDataGraphIter::StartReset(), TGo4FitDataHistogramIter::StartReset(), TGo4FitDataProfileIter::StartReset(), and TGo4FitDataRidgeIter::StartReset().

◆ ReserveArrays() [2/2]

Bool_t TGo4FitDataIter::ReserveArrays	(	Int_t	NumDimen,
		Int_t	NumOwnAxis,
		Bool_t	HasWidth )

protected

Reserve buffers for indexes, scales and width values.

In case of 3-D histogram they consume only 3 Int_t and 6 Double_t points.

◆ Reset() [1/2]

Bool_t TGo4FitDataIter::Reset ( Bool_t UseRanges = kTRUE )

virtual

Initialize iterator and positioning pointer on first point.

If UseRanges = kTRUE (default), selection mechanism of data points via range conditions or amplitude threshold will be involved. Most of iterator routines should be used only after Reset() command.

Definition at line 504 of file TGo4FitData.cxx.

References CheckPointForRange(), fbReachEnd, fiNumPoint, ReadCurrentPoint(), ShiftToNextPoint(), and StartReset().

Referenced by CountPoints(), CreateDrawObject(), CreateGraph(), CreateHistogram(), and DefineIndexesLimits().

◆ Reset() [2/2]

virtual Bool_t TGo4FitDataIter::Reset ( Bool_t UseRanges = kTRUE )

virtual

Initialize iterator and positioning pointer on first point.

If UseRanges = kTRUE (default), selection mechanism of data points via range conditions or amplitude threshold will be involved. Most of iterator routines should be used only after Reset() command.

◆ Scales() [1/2]

const Double_t * TGo4FitDataIter::Scales ( ) const

inline

Return scale values for current data points.

Definition at line 475 of file TGo4FitData.h.

References fxScales.

Referenced by CheckPointForRange(), and CreateHistogram().

◆ Scales() [2/2]

const Double_t * TGo4FitDataIter::Scales ( ) const

inline

Return scale values for current data points.

Definition at line 475 of file TGo4FitData.h.

References fxScales.

◆ ScalesSize() [1/2]

Int_t TGo4FitDataIter::ScalesSize ( ) const

inline

Return size (number) of scale values for each data point.

Definition at line 470 of file TGo4FitData.h.

References fxScales.

Referenced by CheckPointForRange(), CreateDrawObject(), CreateGraph(), CreateHistogram(), ProduceScales(), and TransformScales().

◆ ScalesSize() [2/2]

Int_t TGo4FitDataIter::ScalesSize ( ) const

inline

Return size (number) of scale values for each data point.

Definition at line 470 of file TGo4FitData.h.

References fxScales.

◆ ShiftToNextPoint() [1/2]

virtual Bool_t TGo4FitDataIter::ShiftToNextPoint ( )

protectedpure virtual

Move pointer to following data point.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

Referenced by Next(), and Reset().

◆ ShiftToNextPoint() [2/2]

virtual Bool_t TGo4FitDataIter::ShiftToNextPoint ( )

protectedpure virtual

Move pointer to following data point.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

◆ StandardDeviation() [1/2]

Double_t TGo4FitDataIter::StandardDeviation ( ) const

inline

Return standard deviation of bin content (Value) for current point.

Definition at line 515 of file TGo4FitData.h.

References fdStandardDeviation.

◆ StandardDeviation() [2/2]

Double_t TGo4FitDataIter::StandardDeviation ( ) const

inline

Return standard deviation of bin content (Value) for current point.

Definition at line 515 of file TGo4FitData.h.

References fdStandardDeviation.

◆ StartReset() [1/2]

virtual Bool_t TGo4FitDataIter::StartReset ( )

protectedpure virtual

Reset pointer and other specific values to the beginning of data.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

Referenced by Reset().

◆ StartReset() [2/2]

virtual Bool_t TGo4FitDataIter::StartReset ( )

protectedpure virtual

Reset pointer and other specific values to the beginning of data.

Should be implemented in derived classes.

Implemented in TGo4FitDataGraphIter, TGo4FitDataGraphIter, TGo4FitDataHistogramIter, TGo4FitDataHistogramIter, TGo4FitDataProfileIter, TGo4FitDataProfileIter, TGo4FitDataRidgeIter, and TGo4FitDataRidgeIter.

◆ TransformScales() [1/2]

void TGo4FitDataIter::TransformScales ( Double_t * scales )

protected

Transform scales values, using transformation objects in data.

Definition at line 419 of file TGo4FitData.cxx.

References TGo4FitData::GetAxisTrans(), GetData(), TGo4FitData::GetNumberOfTransSlots(), ScalesSize(), and TGo4FitAxisTrans::Transformation().

Referenced by ProduceScales().

◆ TransformScales() [2/2]

void TGo4FitDataIter::TransformScales ( Double_t * scales )

protected

Transform scales values, using transformation objects in data.

◆ Value() [1/2]

Double_t TGo4FitDataIter::Value ( ) const

inline

Return bin content (Value) for current point.

Definition at line 510 of file TGo4FitData.h.

References fdValue.

Referenced by CheckPointForRange(), CreateGraph(), and CreateHistogram().

◆ Value() [2/2]

Double_t TGo4FitDataIter::Value ( ) const

inline

Return bin content (Value) for current point.

Definition at line 510 of file TGo4FitData.h.

References fdValue.

◆ Widths() [1/2]

const Double_t * TGo4FitDataIter::Widths ( ) const

inline

Return scales widths values.

Definition at line 500 of file TGo4FitData.h.

References fxWidths.

Referenced by CreateHistogram().

◆ Widths() [2/2]

const Double_t * TGo4FitDataIter::Widths ( ) const

inline

Return scales widths values.

Definition at line 500 of file TGo4FitData.h.

References fxWidths.

◆ x() [1/2]

Double_t TGo4FitDataIter::x ( ) const

inline

Return current x coordinate if exists, otherwise 0.

Definition at line 480 of file TGo4FitData.h.

References fxScales.

Referenced by CreateGraph().

◆ x() [2/2]

Double_t TGo4FitDataIter::x ( ) const

inline

Return current x coordinate if exists, otherwise 0.

Definition at line 480 of file TGo4FitData.h.

References fxScales.

◆ xWidths() [1/2]

Double_t TGo4FitDataIter::xWidths ( ) const

Return production of all width parameters (1 if no widths).

Definition at line 559 of file TGo4FitData.cxx.

References fxWidths, and HasWidths().

◆ xWidths() [2/2]

Double_t TGo4FitDataIter::xWidths ( ) const

Return production of all width parameters (1 if no widths).

◆ y() [1/2]

Double_t TGo4FitDataIter::y ( ) const

inline

Return current y coordinate if exists, otherwise 0.

Definition at line 485 of file TGo4FitData.h.

References fxScales.

◆ y() [2/2]

Double_t TGo4FitDataIter::y ( ) const

inline

Return current y coordinate if exists, otherwise 0.

Definition at line 485 of file TGo4FitData.h.

References fxScales.

◆ z() [1/2]

Double_t TGo4FitDataIter::z ( ) const

inline

Return current z coordinate if exists, otherwise 0.

Definition at line 490 of file TGo4FitData.h.

References fxScales.

◆ z() [2/2]

Double_t TGo4FitDataIter::z ( ) const

inline

Return current z coordinate if exists, otherwise 0.

Definition at line 490 of file TGo4FitData.h.

References fxScales.

Field Documentation

◆ fbReachEnd

Bool_t TGo4FitDataIter::fbReachEnd {kFALSE}

protected

Definition at line 622 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), Next(), ReachEnd(), and Reset().

◆ fdStandardDeviation

Double_t TGo4FitDataIter::fdStandardDeviation {0.}

protected

Definition at line 618 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), GetDeviation(), TGo4FitDataGraphIter::ReadCurrentPoint(), TGo4FitDataHistogramIter::ReadCurrentPoint(), TGo4FitDataProfileIter::ReadCurrentPoint(), TGo4FitDataRidgeIter::ReadCurrentPoint(), and StandardDeviation().

◆ fdValue

Double_t TGo4FitDataIter::fdValue {0.}

protected

Definition at line 617 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), GetDeviation(), TGo4FitDataGraphIter::ReadCurrentPoint(), TGo4FitDataHistogramIter::ReadCurrentPoint(), TGo4FitDataProfileIter::ReadCurrentPoint(), TGo4FitDataRidgeIter::ReadCurrentPoint(), and Value().

◆ fiNumPoint

Int_t TGo4FitDataIter::fiNumPoint {0}

protected

Definition at line 620 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), Next(), Point(), and Reset().

◆ fxIndexes

TArrayI TGo4FitDataIter::fxIndexes

protected

Definition at line 613 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), GetDeviation(), Indexes(), IndexesSize(), TGo4FitDataGraphIter::ReadCurrentPoint(), TGo4FitDataHistogramIter::ReadCurrentPoint(), TGo4FitDataProfileIter::ReadCurrentPoint(), ReserveArrays(), TGo4FitDataGraphIter::ShiftToNextPoint(), TGo4FitDataHistogramIter::ShiftToNextPoint(), and TGo4FitDataProfileIter::ShiftToNextPoint().

◆ fxScales

TArrayD TGo4FitDataIter::fxScales

protected

Definition at line 615 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), GetDeviation(), ProduceScales(), ReserveArrays(), Scales(), ScalesSize(), x(), y(), and z().

◆ fxWidths

TArrayD TGo4FitDataIter::fxWidths

protected

Definition at line 616 of file TGo4FitData.h.

Referenced by TGo4FitDataIter(), GetDeviation(), HasWidths(), ProduceScales(), ReserveArrays(), Widths(), and xWidths().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TGo4FitDataIter() [1/2]

◆ ~TGo4FitDataIter() [1/2]

◆ TGo4FitDataIter() [2/2]

◆ ~TGo4FitDataIter() [2/2]

Member Function Documentation

◆ CheckPointForRange() [1/2]

◆ CheckPointForRange() [2/2]

◆ CountPoints() [1/2]

◆ CountPoints() [2/2]

◆ CreateDrawObject() [1/2]

◆ CreateDrawObject() [2/2]

◆ CreateGraph() [1/2]

◆ CreateGraph() [2/2]

◆ CreateHistogram() [1/2]

◆ CreateHistogram() [2/2]

◆ DefineIndexesLimits() [1/2]

◆ DefineIndexesLimits() [2/2]

◆ GetData() [1/2]

◆ GetData() [2/2]

◆ GetDeviation() [1/2]

◆ GetDeviation() [2/2]

◆ HasIndexes() [1/2]

◆ HasIndexes() [2/2]

◆ HasWidths() [1/2]

◆ HasWidths() [2/2]

◆ Indexes() [1/2]

◆ Indexes() [2/2]

◆ IndexesSize() [1/2]

◆ IndexesSize() [2/2]

◆ Next() [1/2]

◆ Next() [2/2]

◆ NextIndex() [1/2]

◆ NextIndex() [2/2]

◆ Point() [1/2]

◆ Point() [2/2]

◆ ProduceScales() [1/2]

◆ ProduceScales() [2/2]

◆ ReachEnd() [1/2]

◆ ReachEnd() [2/2]

◆ ReadCurrentPoint() [1/2]

◆ ReadCurrentPoint() [2/2]

◆ ReserveArrays() [1/2]

◆ ReserveArrays() [2/2]

◆ Reset() [1/2]

◆ Reset() [2/2]

◆ Scales() [1/2]

◆ Scales() [2/2]

◆ ScalesSize() [1/2]

◆ ScalesSize() [2/2]

◆ ShiftToNextPoint() [1/2]

◆ ShiftToNextPoint() [2/2]

◆ StandardDeviation() [1/2]

◆ StandardDeviation() [2/2]

◆ StartReset() [1/2]

◆ StartReset() [2/2]

◆ TransformScales() [1/2]

◆ TransformScales() [2/2]

◆ Value() [1/2]

◆ Value() [2/2]

◆ Widths() [1/2]

◆ Widths() [2/2]

◆ x() [1/2]

◆ x() [2/2]

◆ xWidths() [1/2]

◆ xWidths() [2/2]

◆ y() [1/2]

◆ y() [2/2]

◆ z() [1/2]

◆ z() [2/2]

Field Documentation

◆ fbReachEnd

◆ fdStandardDeviation

◆ fdValue

◆ fiNumPoint

◆ fxIndexes