com.rapidminer.tools.math.distribution.kernel
Class KernelDistribution

java.lang.Object
  com.rapidminer.tools.math.distribution.ContinuousDistribution
      com.rapidminer.tools.math.distribution.kernel.KernelDistribution

All Implemented Interfaces:

Distribution, EmpiricalDistribution, java.io.Serializable

Direct Known Subclasses:

FullKernelDistribution, GreedyKernelDistribution

public abstract class KernelDistribution
extends ContinuousDistribution
implements EmpiricalDistribution

A kernel based empirical distribution.

Author:

Tobias Malbrecht

See Also:

Serialized Form

Field Summary

protected static double	DEFAULT_BANDWIDTH
static long	serialVersionUID

Constructor Summary

KernelDistribution()

Method Summary

java.lang.String	getAttributeName()
int	getNumberOfParameters() This should return the number of parameters defining this distribution
java.lang.String	getParameterName(int index) This method should return the name of the i-th parameter
double	getParameterValue(int index) This method should return the value of the i-th parameter
java.lang.String	toString() Should return an textual representation of the distribution.

Methods inherited from class com.rapidminer.tools.math.distribution.ContinuousDistribution

getLowerBound, getProbability, getUpperBound, isContinuous, isDiscrete, mapValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.rapidminer.tools.math.distribution.EmpiricalDistribution

getTotalWeight, update, update

Methods inherited from interface com.rapidminer.tools.math.distribution.Distribution

getProbability, isContinuous, isDiscrete, mapValue

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

DEFAULT_BANDWIDTH

protected static final double DEFAULT_BANDWIDTH

See Also:

Constant Field Values

Constructor Detail

KernelDistribution

public KernelDistribution()

Method Detail

getAttributeName

public java.lang.String getAttributeName()

Specified by:

getAttributeName in interface Distribution

getNumberOfParameters

public int getNumberOfParameters()

Description copied from interface: Distribution

This should return the number of parameters defining this distribution

Specified by:

getNumberOfParameters in interface Distribution

getParameterName

public java.lang.String getParameterName(int index)

Description copied from interface: Distribution

This method should return the name of the i-th parameter

Specified by:

getParameterName in interface Distribution

getParameterValue

public double getParameterValue(int index)

Description copied from interface: Distribution

This method should return the value of the i-th parameter

Specified by:

getParameterValue in interface Distribution

toString

public java.lang.String toString()

Description copied from interface: Distribution

Should return an textual representation of the distribution.

Specified by:

toString in interface Distribution

Overrides:

toString in class java.lang.Object