#include <AliFMDEnergyFitter.h>

Inheritance diagram for AliFMDEnergyFitter:

Classes
struct	RingHistos

Public Types
enum	{ kC = AliLandauGaus::kC, kDelta = AliLandauGaus::kDelta, kXi = AliLandauGaus::kXi, kSigma = AliLandauGaus::kSigma, kSigmaN = AliLandauGaus::kSigmaN, kN = AliLandauGaus::kN, kA = AliLandauGaus::kA }

enum	EResidualMethod { kNoResiduals = 0, kResidualDifference, kResidualScaledDifference, kResidualSquareDifference }

enum	FMDRingBits { kFMD1I =0x01, kFMD1 =kFMD1I, kFMD2I =0x02, kFMD2O =0x04, kFMD2 =kFMD2I\|kFMD2O, kFMD3I =0x08, kFMD3O =0x10, kFMD3 =kFMD3I\|kFMD3O }

Public Member Functions
virtual	~AliFMDEnergyFitter ()

	AliFMDEnergyFitter ()

	AliFMDEnergyFitter (const char *title)

void	Print (Option_t *option="") const

Bool_t	ReadParameters (const TCollection *list)

Setters of options and parameters
void	SetEtaAxis (Int_t nBins, Double_t etaMin, Double_t etaMax)

void	SetEtaAxis (const TAxis &etaAxis)

void	SetCentralityAxis (UShort_t nBins, Double_t *bins)

void	SetLowCut (Double_t lowCut=0.3)

Double_t	GetLowCut () const

void	SetFitRangeBinWidth (UShort_t n=4)

void	SetDoFits (Bool_t doFit=kTRUE)

void	SetDoMakeObject (Bool_t doMake=kTRUE)

void	SetNParticles (UShort_t n)

void	SetMinEntries (UShort_t n)

void	SetMaxE (Double_t x)

void	SetNEbins (Int_t x)

void	SetMaxRelativeParameterError (Double_t e=0.2)

void	SetMaxChi2PerNDF (Double_t c=10)

void	SetMinWeight (Double_t c=1e-7)

void	SetUseIncreasingBins (Bool_t x)

void	SetStoreResiduals (EResidualMethod x=kResidualDifference)

void	SetRegularizationCut (Double_t cut=3e6)

void	SetSkips (UShort_t skip)

void	SetDebug (Int_t dbg=1)

void	SetEnableDeltaShift (Bool_t use=true)

Processing
void	Init ()

virtual void	CreateOutputObjects (TList *dir)

virtual void	SetupForData (const TAxis &etaAxis, UShort_t sys=0)

virtual Bool_t	Accumulate (const AliESDFMD &input, Double_t cent, Bool_t empty)

virtual void	Fit (const TList *dir)

void	MakeCorrectionsObject (TList *dir)

Protected Member Functions
	AliFMDEnergyFitter (const AliFMDEnergyFitter &o)

AliFMDEnergyFitter &	operator= (const AliFMDEnergyFitter &o)

virtual RingHistos *	CreateRingHistos (UShort_t d, Char_t r) const

RingHistos *	GetRingHistos (UShort_t d, Char_t r) const

	ClassDef (AliFMDEnergyFitter, 8)

Static Protected Member Functions
static Bool_t	CheckSkip (UShort_t d, Char_t r, UShort_t skips)

Detailed Description

Class to fit the energy distribution.

Input:

AliESDFMD object - from reconstruction

Output:

Lists of histogram - one per ring. Each list has a number of histograms corresponding to the number of eta bins defined.

Corrections used:

None

Summary of fits

Definition at line 49 of file AliFMDEnergyFitter.h.

Member Enumeration Documentation

anonymous enum

Enumeration of parameters

Enumerator
kC	Index of pre-constant \( C\)
kDelta	Index of most probable value \( \Delta_p\)
kXi	Index of Landau width \( \xi\)
kSigma	Index of Gaussian width \( \sigma\)
kSigmaN	Index of Gaussian additional width \( \sigma_n\)
kN	Index of Number of particles \( N\)
kA	Base index of particle strengths \( a_i\) for \(i=2,\ldots,N\)

Definition at line 55 of file AliFMDEnergyFitter.h.

enum AliFMDEnergyFitter::EResidualMethod

Enumeration of residual methods

Enumerator
kNoResiduals	Do not calculate residuals
kResidualDifference	The residuals stored are the difference, and the errors are stored in the error bars of the histogram.
kResidualScaledDifference	The residuals stored are the differences scaled to the error on the data
kResidualSquareDifference	The residuals stored are the square difference scale to the square error on the data.

Definition at line 75 of file AliFMDEnergyFitter.h.

enum AliFMDEnergyFitter::FMDRingBits

FMD ring bits for skipping

Enumerator
kFMD1I	FMD1i
kFMD1	All of FMD1
kFMD2I	FMD2i
kFMD2O	FMD2o
kFMD2	All of FMD2
kFMD3I	FMD3i
kFMD3O	FMD3o
kFMD3	All of FMD3

Definition at line 92 of file AliFMDEnergyFitter.h.

Constructor & Destructor Documentation

AliFMDEnergyFitter::~AliFMDEnergyFitter ( )

virtual

Destructor

Definition at line 98 of file AliFMDEnergyFitter.cxx.

AliFMDEnergyFitter::AliFMDEnergyFitter ( )

Default Constructor - do not use

Definition at line 32 of file AliFMDEnergyFitter.cxx.

AliFMDEnergyFitter::AliFMDEnergyFitter ( const char * title )

Constructor

Parameters

title Title of object - not significant

Definition at line 62 of file AliFMDEnergyFitter.cxx.

AliFMDEnergyFitter::AliFMDEnergyFitter ( const AliFMDEnergyFitter & o )

protected

Copy constructor

Parameters

o	Object to copy from

Member Function Documentation

Bool_t AliFMDEnergyFitter::Accumulate	(	const AliESDFMD &	input,
		Double_t	cent,
		Bool_t	empty
	)

virtual

Fitter the input AliESDFMD object

Parameters

input	Input
cent	Event centrality (or < 0 if not valid)
empty	Whether the event is 'empty'

Returns: True on success, false otherwise

Definition at line 303 of file AliFMDEnergyFitter.cxx.

Referenced by AliFMDEnergyFitterTask::Event(), and AliForwardQATask::Event().

Bool_t AliFMDEnergyFitter::CheckSkip	(	UShort_t	d,
		Char_t	r,
		UShort_t	skips
	)

staticprotected

Check if the detector d, ring r is listed in the skips bit mask. If the detector/ring is in the mask, return true.

That is, use case is

for (UShort_t d=1. d<=3, d++) {
  UShort_t nr = (d == 1 ? 1 : 2);
  for (UShort_t q = 0; q < nr; q++) { 
    Char_t r = (q == 0 ? 'I' : 'O');
    if (CheckSkips(d, r, skips)) continue; 
    // Process detector/ring 
  }
}

Parameters

d	Detector
r	Ring
skips	Mask of detector/rings to skip

Returns: True if detector d, ring r is in the mask skips

Definition at line 538 of file AliFMDEnergyFitter.cxx.

Referenced by Fit(), and MakeCorrectionsObject().

AliFMDEnergyFitter::ClassDef	(	AliFMDEnergyFitter	,
		8
	)

protected

void AliFMDEnergyFitter::CreateOutputObjects ( TList * dir )

virtual

Define the output histograms. These are put in a sub list of the passed list. The histograms are merged before the parent task calls AliAnalysisTaskSE::Terminate

Parameters

dir	Directory to add to

Reimplemented in AliFMDMCHitEnergyFitter, and AliFMDMCTrackInspector.

Definition at line 161 of file AliFMDEnergyFitter.cxx.

Referenced by AliForwardQATask::Book(), AliFMDEnergyFitterTask::Book(), AliFMDMCTrackInspector::CreateOutputObjects(), and AliFMDMCHitEnergyFitter::CreateOutputObjects().

AliFMDEnergyFitter::RingHistos * AliFMDEnergyFitter::CreateRingHistos	(	UShort_t	d,
		Char_t	r
	)		const

protectedvirtual

Reimplemented in AliFMDMCTrackInspector, and AliFMDMCHitEnergyFitter.

Definition at line 109 of file AliFMDEnergyFitter.cxx.

Referenced by Init().

void AliFMDEnergyFitter::Fit ( const TList * dir )

virtual

Scale the histograms to the total number of events

Parameters

dir	Where the histograms are

Definition at line 367 of file AliFMDEnergyFitter.cxx.

Referenced by AliFMDEnergyFitterTask::Finalize(), AliForwardQATask::Finalize(), AliFMDMCTrackInspectorTask::Finalize(), AliFMDMCHitEnergyFitterTask::Finalize(), and RerunTrackELoss().

Double_t AliFMDEnergyFitter::GetLowCut ( ) const

inline

Definition at line 171 of file AliFMDEnergyFitter.h.

AliFMDEnergyFitter::RingHistos * AliFMDEnergyFitter::GetRingHistos	(	UShort_t	d,
		Char_t	r
	)		const

protected

Get the ring histogram container

Parameters

d	Detector
r	Ring

Returns: Ring histogram container

Definition at line 116 of file AliFMDEnergyFitter.cxx.

Referenced by Accumulate(), AliFMDMCHitEnergyFitter::AccumulateHits(), AliFMDMCTrackInspector::PostEvent(), and AliFMDMCHitEnergyFitter::PostEvent().

void AliFMDEnergyFitter::Init ( )

Definition at line 141 of file AliFMDEnergyFitter.cxx.

Referenced by Fit(), RerunTrackELoss(), AliForwardQATask::Setup(), AliFMDEnergyFitterTask::Setup(), AliFMDMCTrackInspectorTask::Setup(), and AliFMDMCHitEnergyFitterTask::Setup().

void AliFMDEnergyFitter::MakeCorrectionsObject ( TList * dir )

Generate the corrections object

Parameters

dir	List to analyse

Definition at line 436 of file AliFMDEnergyFitter.cxx.

Referenced by Fit().

AliFMDEnergyFitter& AliFMDEnergyFitter::operator= ( const AliFMDEnergyFitter & o )

protected

Assignment operator

Parameters

o	Object to assign from

Returns: Reference to this

void AliFMDEnergyFitter::Print ( Option_t * option = "" ) const

Print information

Parameters

option Not used

Definition at line 561 of file AliFMDEnergyFitter.cxx.

Referenced by AliFMDEnergyFitterTask::Print(), AliFMDMCTrackInspectorTask::Print(), AliFMDMCHitEnergyFitterTask::Print(), AliForwardQATask::Print(), and RerunTrackELoss().

Bool_t AliFMDEnergyFitter::ReadParameters ( const TCollection * list )

Read the parameters from a list - used when re-running the code

Parameters

list	Input list

Returns: true if the parameter where read

Definition at line 497 of file AliFMDEnergyFitter.cxx.

Referenced by RerunTrackELoss().

void AliFMDEnergyFitter::SetCentralityAxis	(	UShort_t	nBins,
		Double_t *	bins
	)

Set the centrality bins. E.g.,

UShort_t n = 12;
Double_t bins[] = {  0.,  5., 10., 15., 20., 30., 
                    40., 50., 60., 70., 80., 100. };
task->GetFitter().SetCentralityBins(n, bins);

Parameters

nBins	Size of bins
bins	Bin limits.

Definition at line 290 of file AliFMDEnergyFitter.cxx.

Referenced by SetupForData().

void AliFMDEnergyFitter::SetDebug ( Int_t dbg = 1 )

Set the debug level. The higher the value the more output

Parameters

dbg	Debug level

Definition at line 468 of file AliFMDEnergyFitter.cxx.

Referenced by RerunTrackELoss(), AliFMDMCTrackInspectorTask::SetDebug(), AliFMDMCHitEnergyFitterTask::SetDebug(), AliFMDEnergyFitterTask::SetDebug(), and AliForwardQATask::SetDebug().

void AliFMDEnergyFitter::SetDoFits ( Bool_t doFit = kTRUE )

inline

Whether or not to enable fitting of the final merged result. Note, fitting takes quite a while and one should be careful not to do this needlessly

Parameters

doFit Whether to do the fits or not

Definition at line 185 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetDoMakeObject ( Bool_t doMake = kTRUE )

inline

Set whether to make the corrections object on the output. Note, fits should be enable for this to have any effect.

Parameters

doMake If true (false is default), do make the corrections object.

Definition at line 192 of file AliFMDEnergyFitter.h.

Referenced by AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetEnableDeltaShift ( Bool_t use = true )

Whether to enable the extra shift in the MPV from \( \sigma/\xi\)

Parameters

use	If true, enable extra shift \(\delta\Delta_p(\sigma/\xi)\)

Definition at line 296 of file AliFMDEnergyFitter.cxx.

Referenced by RerunTrackELoss().

void AliFMDEnergyFitter::SetEtaAxis	(	Int_t	nBins,
		Double_t	etaMin,
		Double_t	etaMax
	)

Set the eta axis to use. This will force the code to use this eta axis definition - irrespective of whatever axis is passed to the Init member function. Therefore, this member function can be used to force another eta axis than one found in the correction objects.

Parameters

nBins	Number of bins
etaMin	Minimum of the eta axis
etaMax	Maximum of the eta axis

Definition at line 272 of file AliFMDEnergyFitter.cxx.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), elossFitConfig(), RerunTrackELoss(), SetEtaAxis(), and SetupForData().

void AliFMDEnergyFitter::SetEtaAxis ( const TAxis & etaAxis )

Set the eta axis to use. This will force the code to use this eta axis definition - irrespective of whatever axis is passed to the Init member function. Therefore, this member function can be used to force another eta axis than one found in the correction objects.

Parameters

etaAxis Eta axis to use

Definition at line 256 of file AliFMDEnergyFitter.cxx.

void AliFMDEnergyFitter::SetFitRangeBinWidth ( UShort_t n = 4 )

inline

Set the number of bins to subtract

Parameters

n

Definition at line 177 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetLowCut ( Double_t lowCut = 0.3 )

inline

Set the low cut used for energy

Parameters

lowCut Low cut

Definition at line 170 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDELoss(), AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetMaxChi2PerNDF ( Double_t c = 10 )

inline

Set the maximum \( \chi^2/\nu\)

Parameters

c	Maximum \( \chi^2/\nu\)

Definition at line 229 of file AliFMDEnergyFitter.h.

void AliFMDEnergyFitter::SetMaxE ( Double_t x )

inline

Set maximum energy loss to consider

Parameters

x	Maximum energy loss to consider

Definition at line 211 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetMaxRelativeParameterError ( Double_t e = 0.2 )

inline

Set the maximum relative error

Parameters

e	Maximum relative error

Definition at line 223 of file AliFMDEnergyFitter.h.

void AliFMDEnergyFitter::SetMinEntries ( UShort_t n )

inline

Set the minimum number of entries each histogram must have before we try to fit our response function to it

Parameters

n	Minimum number of entries

Definition at line 205 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetMinWeight ( Double_t c = 1e-7 )

inline

Set the least weight

Parameters

c	Least weight

Definition at line 235 of file AliFMDEnergyFitter.h.

void AliFMDEnergyFitter::SetNEbins ( Int_t x )

inline

Set number of energy loss bins

Parameters

x	Number of energy loss bins

Definition at line 217 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetNParticles ( UShort_t n )

inline

Set how many particles we will try to fit at most to the data

Parameters

n	Max number of particle to try to fit

Definition at line 198 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetRegularizationCut ( Double_t cut = 3e6 )

inline

Set the regularization cut \(c_{R}\). If a \(\Delta\) distribution has more entries \( N_{dist}\) than \(c_{R}\), then we modify the errors of the the distribution with the factor

\[ \sqrt{N_{dist}/c_{R}} \]

to keep the \(\chi^2/\nu\) within resonable limits.

The large residuals \(chi_i^2=(h_i - f(x_i))^2/\delta_i^2\) (see also SetStoreResiduals) comes about on the boundary between the \(N\) and \(N+1\) particle contributions, and seems to fall off for larger \(N\). This may indicate that there's a component in the distributions that the function

\[ f(\Delta;\Delta_p,\xi,\sigma,\mathbf{a}) = \sum_i=1^{n} a_i\int d\Delta' L(\Delta;\Delta',\xi) G(\Delta';\Delta_p,\sigma) \]

does not capture.

Parameters

cut

Definition at line 285 of file AliFMDEnergyFitter.h.

Referenced by AddTaskForwardQA(), elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetSkips ( UShort_t skip )

inline

Definition at line 289 of file AliFMDEnergyFitter.h.

void AliFMDEnergyFitter::SetStoreResiduals ( EResidualMethod x = kResidualDifference )

inline

Set whether to make residuals, and in that case how.

Square difference: \(chi_i^2=(h_i - f(x_i))^2/\delta_i^2\)
Scaled difference: \((h_i - f(x_i))/\delta_i\)
Difference: \((h_i - f(x_i)) \pm\delta_i\)

where \(h_i, x_i, \delta_i\) is the bin content, bin center, and bin error for bin \(i\) respectively, and \( f\) is the fitted function.

Parameters

x	Residual method

Definition at line 255 of file AliFMDEnergyFitter.h.

Referenced by elossFitConfig(), and RerunTrackELoss().

void AliFMDEnergyFitter::SetupForData	(	const TAxis &	etaAxis,
		UShort_t	sys = `0`
	)

virtual

Initialise the task

Parameters

etaAxis	The eta axis to use. Note, that if the eta axis has already been set (using SetEtaAxis), then this parameter will be ignored
sys	Collision system identifier. If set, then it will define how many MIP peaks we will fit. For pp we do 3, for pA, Ap, and AA we do 5.

Definition at line 220 of file AliFMDEnergyFitter.cxx.

Referenced by AliForwardQATask::PreData(), AliFMDEnergyFitterTask::PreData(), AliFMDMCTrackInspectorTask::PreData(), and AliFMDMCHitEnergyFitterTask::PreData().

void AliFMDEnergyFitter::SetUseIncreasingBins ( Bool_t x )

inline

Set wheter to use increasing bin sizes

Parameters

x	Wheter to use increasing bin sizes

Definition at line 241 of file AliFMDEnergyFitter.h.

Referenced by AddTaskFMDMCHit(), AddTaskFMDMCTracks(), AddTaskForwardQA(), AliForwardQATask::AliForwardQATask(), and elossFitConfig().

Member Data Documentation

TAxis AliFMDEnergyFitter::fCentralityAxis

protected

Definition at line 742 of file AliFMDEnergyFitter.h.

Referenced by Accumulate(), AliFMDEnergyFitter(), SetCentralityAxis(), and SetupForData().

Int_t AliFMDEnergyFitter::fDebug

protected

Definition at line 749 of file AliFMDEnergyFitter.h.

Bool_t AliFMDEnergyFitter::fDoFits

protected

Definition at line 739 of file AliFMDEnergyFitter.h.

Referenced by AliFMDMCHitEnergyFitter::AliFMDMCHitEnergyFitter(), AliFMDMCTrackInspector::AliFMDMCTrackInspector(), CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetDoFits().

Bool_t AliFMDEnergyFitter::fDoMakeObject

protected

Definition at line 740 of file AliFMDEnergyFitter.h.

Referenced by AliFMDMCHitEnergyFitter::AliFMDMCHitEnergyFitter(), AliFMDMCTrackInspector::AliFMDMCTrackInspector(), CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetDoMakeObject().

TAxis AliFMDEnergyFitter::fEtaAxis

protected

Definition at line 741 of file AliFMDEnergyFitter.h.

Referenced by AliFMDEnergyFitter(), CreateOutputObjects(), MakeCorrectionsObject(), ReadParameters(), SetEtaAxis(), and SetupForData().

UShort_t AliFMDEnergyFitter::fFitRangeBinWidth

protected

Definition at line 738 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetFitRangeBinWidth().

Double_t AliFMDEnergyFitter::fLowCut

protected

Definition at line 735 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), GetLowCut(), MakeCorrectionsObject(), Print(), ReadParameters(), and SetLowCut().

Double_t AliFMDEnergyFitter::fMaxChi2PerNDF

protected

Definition at line 747 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetMaxChi2PerNDF().

Double_t AliFMDEnergyFitter::fMaxE

protected

Definition at line 743 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Print(), ReadParameters(), SetMaxE(), and SetupForData().

Double_t AliFMDEnergyFitter::fMaxRelParError

protected

Definition at line 746 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetMaxRelativeParameterError().

UShort_t AliFMDEnergyFitter::fMinEntries

protected

Definition at line 737 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetMinEntries().

Double_t AliFMDEnergyFitter::fMinWeight

protected

Definition at line 748 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetMinWeight().

Int_t AliFMDEnergyFitter::fNEbins

protected

Definition at line 744 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Print(), ReadParameters(), SetNEbins(), and SetupForData().

UShort_t AliFMDEnergyFitter::fNParticles

protected

Definition at line 736 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), SetNParticles(), and SetupForData().

Double_t AliFMDEnergyFitter::fRegularizationCut

protected

Definition at line 752 of file AliFMDEnergyFitter.h.

Referenced by CreateOutputObjects(), Fit(), Print(), ReadParameters(), and SetRegularizationCut().

EResidualMethod AliFMDEnergyFitter::fResidualMethod

protected

Definition at line 750 of file AliFMDEnergyFitter.h.

Referenced by AliFMDMCHitEnergyFitter::AliFMDMCHitEnergyFitter(), AliFMDMCTrackInspector::AliFMDMCTrackInspector(), Fit(), Print(), and SetStoreResiduals().

TList AliFMDEnergyFitter::fRingHistos

protected

Definition at line 734 of file AliFMDEnergyFitter.h.

Referenced by AliFMDEnergyFitter(), AliFMDMCTrackInspector::CreateOutputObjects(), CreateOutputObjects(), Fit(), GetRingHistos(), Init(), MakeCorrectionsObject(), SetDebug(), and SetupForData().

UShort_t AliFMDEnergyFitter::fSkips

protected

Definition at line 751 of file AliFMDEnergyFitter.h.

Referenced by Fit(), MakeCorrectionsObject(), and SetSkips().

Bool_t AliFMDEnergyFitter::fUseIncreasingBins

protected

Definition at line 745 of file AliFMDEnergyFitter.h.

Referenced by AliFMDMCHitEnergyFitter::AliFMDMCHitEnergyFitter(), AliFMDMCTrackInspector::AliFMDMCTrackInspector(), CreateOutputObjects(), Print(), ReadParameters(), SetupForData(), and SetUseIncreasingBins().

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

PWGLF/FORWARD/analysis2/AliFMDEnergyFitter.h
PWGLF/FORWARD/analysis2/AliFMDEnergyFitter.cxx

Protected Attributes
TList	fRingHistos

Double_t	fLowCut

UShort_t	fNParticles

UShort_t	fMinEntries

UShort_t	fFitRangeBinWidth

Bool_t	fDoFits

Bool_t	fDoMakeObject

TAxis	fEtaAxis

TAxis	fCentralityAxis

Double_t	fMaxE

Int_t	fNEbins

Bool_t	fUseIncreasingBins

Double_t	fMaxRelParError

Double_t	fMaxChi2PerNDF

Double_t	fMinWeight

Int_t	fDebug

EResidualMethod	fResidualMethod

UShort_t	fSkips

Double_t	fRegularizationCut

Classes

Public Types

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation