C# 클래스 Accord.Statistics.Distributions.DensityKernels.EpanechnikovKernel

상속: IRadiallySymmetricKernel
파일 보기 프로젝트 열기: accord-net/framework 1 사용 예제들

공개 메소드들

메소드 설명
Derivative ( double x ) : double

Computes the derivative of the kernel profile function.

EpanechnikovKernel ( ) : System

Initializes a new instance of the EpanechnikovKernel class.

EpanechnikovKernel ( double constant ) : System

Initializes a new instance of the EpanechnikovKernel class.

EpanechnikovKernel ( int dimension ) : System

Initializes a new instance of the EpanechnikovKernel class.

Function ( ) : double

Computes the kernel density function.

Profile ( double x ) : double

Computes the kernel profile function.

메소드 상세

Derivative() 공개 메소드

Computes the derivative of the kernel profile function.
public Derivative ( double x ) : double
x double The point estimate x.
리턴 double

EpanechnikovKernel() 공개 메소드

Initializes a new instance of the EpanechnikovKernel class.
public EpanechnikovKernel ( ) : System
리턴 System

EpanechnikovKernel() 공개 메소드

Initializes a new instance of the EpanechnikovKernel class.
public EpanechnikovKernel ( double constant ) : System
constant double The constant by which the kernel formula /// is multiplied at the end. Default is to consider the area /// of a unit-sphere of dimension 1.
리턴 System

EpanechnikovKernel() 공개 메소드

Initializes a new instance of the EpanechnikovKernel class.
public EpanechnikovKernel ( int dimension ) : System
dimension int The desired dimension d.
리턴 System

Function() 공개 메소드

Computes the kernel density function.
public Function ( ) : double
리턴 double

Profile() 공개 메소드

Computes the kernel profile function.
public Profile ( double x ) : double
x double The point estimate x.
리턴 double