TMVA::SVKernelFunction Class Reference

Definition at line 38 of file SVKernelFunction.h.

Public Types
enum	EKernelType { kLinear, kRBF, kPolynomial, kSigmoidal }

Public Member Functions
	SVKernelFunction ()
	constructor More...
	SVKernelFunction (Float_t)
	constructor More...
	~SVKernelFunction ()
	destructor More...
Float_t	Evaluate (SVEvent *ev1, SVEvent *ev2)
void	setCompatibilityParams (EKernelType k, UInt_t order, Float_t theta, Float_t kappa)
	set old options for compatibility mode More...

Private Attributes
Float_t	fGamma
EKernelType	fKernel
UInt_t	fOrder
Float_t	fTheta
Float_t	fKappa

#include <TMVA/SVKernelFunction.h>

Member Enumeration Documentation

EKernelType

enum TMVA::SVKernelFunction::EKernelType

Enumerator
kLinear
kRBF
kPolynomial
kSigmoidal

Definition at line 48 of file SVKernelFunction.h.

Constructor & Destructor Documentation

SVKernelFunction() [1/2]

TMVA::SVKernelFunction::SVKernelFunction

(

)

constructor

Definition at line 36 of file SVKernelFunction.cxx.

SVKernelFunction() [2/2]

TMVA::SVKernelFunction::SVKernelFunction

(

Float_t

gamma

)

constructor

Definition at line 48 of file SVKernelFunction.cxx.

~SVKernelFunction()

TMVA::SVKernelFunction::~SVKernelFunction

(

)

destructor

Definition at line 60 of file SVKernelFunction.cxx.

Member Function Documentation

Evaluate()

Float_t TMVA::SVKernelFunction::Evaluate	(	SVEvent *	ev1,
		SVEvent *	ev2
	)

Definition at line 76 of file SVKernelFunction.cxx.

Referenced by TMVA::MethodSVM::GetMvaValue(), TMVA::MethodSVM::GetRegressionValues(), and TMVA::SVKernelMatrix::SVKernelMatrix().

setCompatibilityParams()

void TMVA::SVKernelFunction::setCompatibilityParams	(	EKernelType	k,
		UInt_t	order,
		Float_t	theta,
		Float_t	kappa
	)

set old options for compatibility mode

Definition at line 67 of file SVKernelFunction.cxx.

Referenced by TMVA::MethodSVM::ReadWeightsFromStream().

Member Data Documentation

fGamma

Float_t TMVA::SVKernelFunction::fGamma

private

Definition at line 54 of file SVKernelFunction.h.

Referenced by Evaluate().

fKappa

Float_t TMVA::SVKernelFunction::fKappa

private

Definition at line 60 of file SVKernelFunction.h.

Referenced by Evaluate(), and setCompatibilityParams().

fKernel

EKernelType TMVA::SVKernelFunction::fKernel

private

Definition at line 57 of file SVKernelFunction.h.

Referenced by Evaluate(), and setCompatibilityParams().

fOrder

UInt_t TMVA::SVKernelFunction::fOrder

private

Definition at line 58 of file SVKernelFunction.h.

Referenced by Evaluate(), and setCompatibilityParams().

fTheta

Float_t TMVA::SVKernelFunction::fTheta

private

Definition at line 59 of file SVKernelFunction.h.

Referenced by Evaluate(), and setCompatibilityParams().

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

• tmva/tmva/inc/TMVA/SVKernelFunction.h
• tmva/tmva/src/SVKernelFunction.cxx