#include <TKDInterpolatorBase.h>

Inheritance diagram for TKDInterpolatorBase:

Public Types
enum	EKDInterpolatorBase { kdN = 4, kNhelper = 30 }

enum	EKDInterpolatorBaseBits { kCOG = 0, kSTORE = 1, kWEIGHTS = 2 }

Public Member Functions
	TKDInterpolatorBase (Int_t size=0)

virtual	~TKDInterpolatorBase ()

Bool_t	Bootstrap ()

Double_t	Eval (const Double_t *point, Double_t &result, Double_t &error, Bool_t force=kFALSE)

virtual Int_t	GetNodeIndex (const Float_t *p)=0

Float_t	GetAlpha () const

Int_t	GetLambda () const

Int_t	GetSize () const

Bool_t	GetCOGPoint (Int_t node, Float_t *&coord, Float_t &val, Float_t &error) const

TKDNodeInfo *	GetNodeInfo (Int_t inode) const

Int_t	GetNTNodes () const

Bool_t	GetRange (Int_t ax, Float_t &min, Float_t &max) const

void	GetStatus (Option_t *opt="")

Bool_t	HasStore () const

Bool_t	UseCOG () const

Bool_t	UseWeights () const

void	DrawProjection (UInt_t ax1=0, UInt_t ax2=1)

void	SetAlpha (Float_t a)

void	SetCOG (Bool_t on=kTRUE)

void	SetStore (Bool_t on=kTRUE)

void	SetWeights (Bool_t on=kTRUE)

Protected Member Functions
virtual Bool_t	Build (Int_t nnodes)

Protected Attributes
Int_t	fNSize

TClonesArray *	fNodes
	data dimension More...

TKDNodeInfo::TKDNodeDraw *	fNodesDraw

UChar_t	fStatus
	graphical representation of interpolation nodes More...

UChar_t	fLambda

Short_t	fDepth
	number of parameters in polynom More...

Float_t	fAlpha
	depth of the KD Tree structure used More...

Float_t **	fRefPoints

Double_t *	fBuffer
	temporary storage of COG data More...

TKDTree< Int_t, Float_t > *	fKDhelper
	working space [2*fLambda] More...

TLinearFitter *	fFitter
	kNN finder More...

Private Member Functions
	TKDInterpolatorBase (const TKDInterpolatorBase &)
	linear fitter More...

TKDInterpolatorBase &	operator= (const TKDInterpolatorBase &)

Detailed Description

Definition at line 25 of file TKDInterpolatorBase.h.

Member Enumeration Documentation

enum TKDInterpolatorBase::EKDInterpolatorBase

Enumerator
kdN
kNhelper

Definition at line 28 of file TKDInterpolatorBase.h.

enum TKDInterpolatorBase::EKDInterpolatorBaseBits

Enumerator
kCOG
kSTORE
kWEIGHTS

Definition at line 32 of file TKDInterpolatorBase.h.

Constructor & Destructor Documentation

TKDInterpolatorBase::TKDInterpolatorBase ( Int_t size = 0 )

Definition at line 31 of file TKDInterpolatorBase.cxx.

TKDInterpolatorBase::~TKDInterpolatorBase ( )

virtual

Definition at line 93 of file TKDInterpolatorBase.cxx.

TKDInterpolatorBase::TKDInterpolatorBase ( const TKDInterpolatorBase & )

private

linear fitter

Member Function Documentation

Bool_t TKDInterpolatorBase::Bootstrap ( )

Definition at line 72 of file TKDInterpolatorBase.cxx.

Bool_t TKDInterpolatorBase::Build ( Int_t nnodes )

protectedvirtual

Reimplemented in TKDPDF, TKDInterpolator, and TKDSpline.

Definition at line 50 of file TKDInterpolatorBase.cxx.

Referenced by TKDInterpolator::Build(), TKDPDF::Build(), SetWeights(), and TKDInterpolator::TKDInterpolator().

void TKDInterpolatorBase::DrawProjection	(	UInt_t	ax1 = `0`,
		UInt_t	ax2 = `1`
	)

Definition at line 327 of file TKDInterpolatorBase.cxx.

Referenced by UseWeights().

Double_t TKDInterpolatorBase::Eval	(	const Double_t *	point,
		Double_t &	result,
		Double_t &	error,
		Bool_t	force = `kFALSE`
	)

Definition at line 180 of file TKDInterpolatorBase.cxx.

Referenced by interpolCompare(), interpolRead(), and pdfCompare().

Float_t TKDInterpolatorBase::GetAlpha ( ) const

inline

Definition at line 43 of file TKDInterpolatorBase.h.

Bool_t TKDInterpolatorBase::GetCOGPoint	(	Int_t	node,
		Float_t *&	coord,
		Float_t &	val,
		Float_t &	error
	)		const

Definition at line 115 of file TKDInterpolatorBase.cxx.

Referenced by GetSize(), interpolCompare(), interpolRead(), and pdfCompare().

Int_t TKDInterpolatorBase::GetLambda ( ) const

inline

Definition at line 44 of file TKDInterpolatorBase.h.

virtual Int_t TKDInterpolatorBase::GetNodeIndex ( const Float_t * p )

pure virtual

Implemented in TKDPDF, and TKDInterpolator.

Referenced by Eval().

TKDNodeInfo * TKDInterpolatorBase::GetNodeInfo ( Int_t inode ) const

Definition at line 127 of file TKDInterpolatorBase.cxx.

Referenced by GetSize(), and interpolCompare().

Int_t TKDInterpolatorBase::GetNTNodes ( ) const

Definition at line 134 of file TKDInterpolatorBase.cxx.

Referenced by TKDInterpolator::AddNode(), Bootstrap(), TKDPDF::DrawNode(), DrawProjection(), Eval(), GetCOGPoint(), TKDInterpolator::GetNodeIndex(), GetNodeInfo(), GetRange(), GetSize(), GetStatus(), interpolCompare(), interpolRead(), pdfCompare(), SetAlpha(), and TKDInterpolator::SetNode().

Bool_t TKDInterpolatorBase::GetRange	(	Int_t	ax,
		Float_t &	min,
		Float_t &	max
	)		const

Definition at line 140 of file TKDInterpolatorBase.cxx.

Referenced by DrawProjection(), and GetSize().

Int_t TKDInterpolatorBase::GetSize ( ) const

inline

Definition at line 45 of file TKDInterpolatorBase.h.

void TKDInterpolatorBase::GetStatus ( Option_t * opt = "" )

Definition at line 161 of file TKDInterpolatorBase.cxx.

Referenced by GetSize().

Bool_t TKDInterpolatorBase::HasStore ( ) const

inline

Definition at line 52 of file TKDInterpolatorBase.h.

Referenced by Eval(), and GetStatus().

TKDInterpolatorBase& TKDInterpolatorBase::operator= ( const TKDInterpolatorBase & )

private

void TKDInterpolatorBase::SetAlpha ( Float_t a )

Definition at line 360 of file TKDInterpolatorBase.cxx.

Referenced by interpolation(), interpolCompare(), pdfCompare(), and UseWeights().

void TKDInterpolatorBase::SetCOG ( Bool_t on = kTRUE )

inline

Definition at line 58 of file TKDInterpolatorBase.h.

void TKDInterpolatorBase::SetStore ( Bool_t on = kTRUE )

inline

Definition at line 59 of file TKDInterpolatorBase.h.

Referenced by interpolation(), interpolWrite(), and pdfCompare().

void TKDInterpolatorBase::SetWeights ( Bool_t on = kTRUE )

inline

Definition at line 60 of file TKDInterpolatorBase.h.

Bool_t TKDInterpolatorBase::UseCOG ( ) const

inline

Definition at line 53 of file TKDInterpolatorBase.h.

Referenced by Eval(), and GetStatus().

Bool_t TKDInterpolatorBase::UseWeights ( ) const

inline

Definition at line 54 of file TKDInterpolatorBase.h.

Referenced by Eval(), and GetStatus().

Member Data Documentation

Float_t TKDInterpolatorBase::fAlpha

protected

depth of the KD Tree structure used

Definition at line 74 of file TKDInterpolatorBase.h.

Referenced by Build(), Eval(), GetAlpha(), and SetAlpha().

Double_t* TKDInterpolatorBase::fBuffer

protected

temporary storage of COG data

Definition at line 76 of file TKDInterpolatorBase.h.

Referenced by Eval(), and ~TKDInterpolatorBase().

Short_t TKDInterpolatorBase::fDepth

protected

number of parameters in polynom

Definition at line 73 of file TKDInterpolatorBase.h.

TLinearFitter* TKDInterpolatorBase::fFitter

protected

kNN finder

Definition at line 78 of file TKDInterpolatorBase.h.

Referenced by Eval(), and ~TKDInterpolatorBase().

TKDTree<Int_t, Float_t>* TKDInterpolatorBase::fKDhelper

protected

working space [2*fLambda]

Definition at line 77 of file TKDInterpolatorBase.h.

Referenced by Eval(), and ~TKDInterpolatorBase().

UChar_t TKDInterpolatorBase::fLambda

protected

Definition at line 72 of file TKDInterpolatorBase.h.

Referenced by Bootstrap(), TKDPDF::Build(), Build(), Eval(), GetLambda(), GetStatus(), and SetAlpha().

TClonesArray* TKDInterpolatorBase::fNodes

protected

data dimension

Definition at line 67 of file TKDInterpolatorBase.h.

Referenced by TKDInterpolator::AddNode(), Bootstrap(), TKDPDF::Build(), Build(), TKDPDF::DrawNode(), DrawProjection(), Eval(), GetCOGPoint(), TKDInterpolator::GetNodeIndex(), GetNodeInfo(), GetNTNodes(), GetRange(), GetStatus(), TKDInterpolator::SetNode(), and ~TKDInterpolatorBase().

TKDNodeInfo::TKDNodeDraw* TKDInterpolatorBase::fNodesDraw

protected

Definition at line 68 of file TKDInterpolatorBase.h.

Referenced by DrawProjection(), and ~TKDInterpolatorBase().

Int_t TKDInterpolatorBase::fNSize

protected

Definition at line 66 of file TKDInterpolatorBase.h.

Referenced by Bootstrap(), TKDInterpolator::Build(), Build(), DrawProjection(), Eval(), TKDInterpolator::GetNodeIndex(), GetSize(), GetStatus(), TKDPDF::TKDPDF(), and ~TKDInterpolatorBase().

Float_t** TKDInterpolatorBase::fRefPoints

protected

Definition at line 75 of file TKDInterpolatorBase.h.

Referenced by Eval(), and ~TKDInterpolatorBase().

UChar_t TKDInterpolatorBase::fStatus

protected

graphical representation of interpolation nodes

Definition at line 71 of file TKDInterpolatorBase.h.

Referenced by GetStatus(), HasStore(), SetCOG(), SetStore(), SetWeights(), UseCOG(), and UseWeights().

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

STAT/TKDInterpolatorBase.h
STAT/TKDInterpolatorBase.cxx

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation