de.lmu.ifi.dbs.elki.math.statistics
Enum KernelDensityEstimator.Kernel

java.lang.Object
  java.lang.Enum<KernelDensityEstimator.Kernel>
      de.lmu.ifi.dbs.elki.math.statistics.KernelDensityEstimator.Kernel

All Implemented Interfaces:

Serializable, Comparable<KernelDensityEstimator.Kernel>

Enclosing class:

KernelDensityEstimator

public static enum KernelDensityEstimator.Kernel
extends Enum<KernelDensityEstimator.Kernel>

Supported kernel functions

Enum Constant Summary

KERNEL_EPANECHNIKOV
Epanechnikov Kernel

KERNEL_GAUSSIAN
Gaussian Kernel

KERNEL_TRIANGLE
Triangular Kernel

KERNEL_UNIFORM
Uniform Kernel

Method Summary

static KernelDensityEstimator.Kernel	valueOf(String name) Returns the enum constant of this type with the specified name.
static KernelDensityEstimator.Kernel[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

KERNEL_UNIFORM

public static final KernelDensityEstimator.Kernel KERNEL_UNIFORM

Uniform Kernel

KERNEL_TRIANGLE

public static final KernelDensityEstimator.Kernel KERNEL_TRIANGLE

Triangular Kernel

KERNEL_EPANECHNIKOV

public static final KernelDensityEstimator.Kernel KERNEL_EPANECHNIKOV

Epanechnikov Kernel

KERNEL_GAUSSIAN

public static final KernelDensityEstimator.Kernel KERNEL_GAUSSIAN

Gaussian Kernel

Method Detail

values

public static KernelDensityEstimator.Kernel[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (KernelDensityEstimator.Kernel c : KernelDensityEstimator.Kernel.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static KernelDensityEstimator.Kernel valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null