com.pervasive.datarush.analytics.svm

Class RadialBasisKernelType

java.lang.Object

com.pervasive.datarush.analytics.svm.KernelType

com.pervasive.datarush.analytics.svm.RadialBasisKernelType

All Implemented Interfaces:

Serializable

public final class RadialBasisKernelType
extends KernelType

Object representation of the RadialBasisKernelType PMML element.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RadialBasisKernelType() Creates a new RadialBasisKernelType initialized to defaults.

Method Summary

Modifier and Type	Method and Description
double	compute(DoubleValuedIterator it1, DoubleValuedIterator it2) Computes the kernel function of the two vectors.
double	getGamma() Returns the value of the "gamma" attribute.
RadialBasisKernelType	setGamma(double gamma) Sets the value of the "gamma" attribute.

Methods inherited from class com.pervasive.datarush.analytics.svm.KernelType

getDescription, setDescription

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RadialBasisKernelType

public RadialBasisKernelType()

Creates a new RadialBasisKernelType initialized to defaults.

Method Detail

getGamma

public final double getGamma()

Returns the value of the "gamma" attribute.

Returns:

the value of the "gamma" attribute.

setGamma

public final RadialBasisKernelType setGamma(double gamma)

Sets the value of the "gamma" attribute.

Parameters:

gamma - the value of the "gamma" attribute.

Returns:

a "this" reference to support method chaining.

compute

public double compute(DoubleValuedIterator it1,
                      DoubleValuedIterator it2)

Description copied from class: KernelType

Computes the kernel function of the two vectors.

Specified by:

compute in class KernelType

Parameters:

it1 - An iterator over the first vector

it2 - An iterator over the second vector.

Returns:

the kernel function of the two vectors.