C# 클래스 Accord.Statistics.Kernels.Quadratic

상속: Accord.Statistics.Kernels.KernelBase, IKernel, IDistance, IReverseDistance, ICloneable, ITransform
파일 보기 프로젝트 열기: accord-net/framework 1 사용 예제들

공개 메소드들

메소드 설명
Clone ( ) : object

Creates a new object that is a copy of the current instance.

Distance ( double x, double y ) : double

Computes the squared distance in input space between two points given in feature space.

Function ( double z ) : double

Quadratic kernel function.

Function ( double x, double y ) : double

Quadratic kernel function.

Quadratic ( ) : System

Constructs a new Quadratic kernel.

Quadratic ( double constant ) : System

Constructs a new Quadratic kernel.

ReverseDistance ( double x, double y ) : double

Computes the distance in input space between two points given in feature space.

Transform ( double input ) : double[]

Projects an input point into feature space.

Transform ( double input, double constant ) : double[]

Projects an input point into feature space.

메소드 상세

Clone() 공개 메소드

Creates a new object that is a copy of the current instance.
public Clone ( ) : object
리턴 object

Distance() 공개 메소드

Computes the squared distance in input space between two points given in feature space.
public Distance ( double x, double y ) : double
x double Vector x in feature (kernel) space.
y double Vector y in feature (kernel) space.
리턴 double

Function() 공개 메소드

Quadratic kernel function.
public Function ( double z ) : double
z double Distance z in input space.
리턴 double

Function() 공개 메소드

Quadratic kernel function.
public Function ( double x, double y ) : double
x double Vector x in input space.
y double Vector y in input space.
리턴 double

Quadratic() 공개 메소드

Constructs a new Quadratic kernel.
public Quadratic ( ) : System
리턴 System

Quadratic() 공개 메소드

Constructs a new Quadratic kernel.
public Quadratic ( double constant ) : System
constant double The polynomial constant for this kernel. Default is 1.
리턴 System

ReverseDistance() 공개 메소드

Computes the distance in input space between two points given in feature space.
public ReverseDistance ( double x, double y ) : double
x double Vector x in feature (kernel) space.
y double Vector y in feature (kernel) space.
리턴 double

Transform() 공개 메소드

Projects an input point into feature space.
public Transform ( double input ) : double[]
input double The input point to be projected into feature space.
리턴 double[]

Transform() 공개 정적인 메소드

Projects an input point into feature space.
public static Transform ( double input, double constant ) : double[]
input double The input point to be projected into feature space.
constant double The parameter of the kernel.
리턴 double[]