TMVA::TSpline2 Class Reference

#include <TSpline2.h>

Inheritance diagram for TMVA::TSpline2:

List of all members.

Public Member Functions
	TSpline2 (const TString &title, TGraph *theGraph)
virtual	~TSpline2 (void)
virtual Double_t	Eval (Double_t x) const
virtual void	BuildCoeff (void)
virtual void	GetKnot (Int_t i, Double_t &x, Double_t &y) const
	TSpline2 (const TString &title, TGraph *theGraph)
virtual	~TSpline2 (void)
virtual Double_t	Eval (Double_t x) const
virtual void	BuildCoeff (void)
virtual void	GetKnot (Int_t i, Double_t &x, Double_t &y) const
Private Member Functions
Double_t	Quadrax (Float_t dm, Float_t dm1, Float_t dm2, Float_t dm3, Float_t cos1, Float_t cos2, Float_t cos3) const
Double_t	Quadrax (Float_t dm, Float_t dm1, Float_t dm2, Float_t dm3, Float_t cos1, Float_t cos2, Float_t cos3) const
Private Attributes
TGraph *	fGraph
TGraph *	fGraph

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Detailed Description

Definition at line 45 of file TSpline2.h.

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Constructor & Destructor Documentation

TMVA::TSpline2::TSpline2	(	const TString &	title,
		TGraph *	theGraph
	)

TMVA::TSpline2::~TSpline2

(

void

)

[virtual]

Definition at line 49 of file TSpline2.cxx.

References fGraph.

TMVA::TSpline2::TSpline2	(	const TString &	title,
		TGraph *	theGraph
	)

virtual TMVA::TSpline2::~TSpline2

(

void

)

[virtual]

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Member Function Documentation

Double_t TMVA::TSpline2::Eval

(

Double_t

x

)

const [virtual]

Implements TSpline.

Definition at line 56 of file TSpline2.cxx.

References TMath::BinarySearch(), fGraph, TGraph::GetN(), TGraph::GetX(), TGraph::GetY(), Quadrax(), and retval.

void TMVA::TSpline2::BuildCoeff

(

void

)

[virtual]

Implements TSpline.

Definition at line 115 of file TSpline2.cxx.

void TMVA::TSpline2::GetKnot	(	Int_t	i,
		Double_t &	x,
		Double_t &	y
	)			const [virtual]

Implements TSpline.

Definition at line 121 of file TSpline2.cxx.

Double_t TMVA::TSpline2::Quadrax	(	Float_t	dm,
		Float_t	dm1,
		Float_t	dm2,
		Float_t	dm3,
		Float_t	cos1,
		Float_t	cos2,
		Float_t	cos3
	)			const [private]

Definition at line 127 of file TSpline2.cxx.

References a, b, and c.

Referenced by Eval().

virtual Double_t TMVA::TSpline2::Eval

(

Double_t

x

)

const [virtual]

Implements TSpline.

virtual void TMVA::TSpline2::BuildCoeff

(

void

)

[virtual]

Implements TSpline.

virtual void TMVA::TSpline2::GetKnot	(	Int_t	i,
		Double_t &	x,
		Double_t &	y
	)			const [virtual]

Implements TSpline.

Double_t TMVA::TSpline2::Quadrax	(	Float_t	dm,
		Float_t	dm1,
		Float_t	dm2,
		Float_t	dm3,
		Float_t	cos1,
		Float_t	cos2,
		Float_t	cos3
	)			const [private]

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Member Data Documentation

TGraph* TMVA::TSpline2::fGraph [private]

Reimplemented from TSpline.

Definition at line 60 of file TSpline2.h.

Referenced by Eval(), and ~TSpline2().

TGraph* TMVA::TSpline2::fGraph [private]

Reimplemented from TSpline.

Definition at line 60 of file TSpline2.h.

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

• include/TMVA/TSpline2.h
• tmva/inc/TSpline2.h
• tmva/src/TSpline2.cxx

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