jhplot.math.pca

Enum PCA.TransformationType

java.lang.Object

java.lang.Enum<PCA.TransformationType>

jhplot.math.pca.PCA.TransformationType

All Implemented Interfaces:

Serializable, Comparable<PCA.TransformationType>

Enclosing class:

PCA

public static enum PCA.TransformationType
extends Enum<PCA.TransformationType>

Type of the possible data transformation. ROTATION: rotate the data matrix to get a diagonal covariance matrix. This transformation is sometimes simply called PCA. WHITENING: rotate and scale the data matrix to get the unit covariance matrix

Enum Constant Summary

Enum Constants

Enum Constant and Description
ROTATION
WHITENING

Method Summary

Modifier and Type	Method and Description
static PCA.TransformationType	valueOf(String name) Returns the enum constant of this type with the specified name.
static PCA.TransformationType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ROTATION

public static final PCA.TransformationType ROTATION

WHITENING

public static final PCA.TransformationType WHITENING

Method Detail

values

public static PCA.TransformationType[] 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 (PCA.TransformationType c : PCA.TransformationType.values())
    System.out.println(c);

Returns:

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

valueOf

public static PCA.TransformationType 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