org.encog.neural.pnn

Enum PNNOutputMode

java.lang.Object

java.lang.Enum<PNNOutputMode>

org.encog.neural.pnn.PNNOutputMode

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PNNOutputMode>

public enum PNNOutputMode
extends java.lang.Enum<PNNOutputMode>

The output mode that will be used by the PNN.

Enum Constant Summary

Enum Constants

Enum Constant and Description
Classification Classification attempts to classify the input into a number of predefined classes.
Regression Regression is where the neural network performs as a function.
Unsupervised Unsupervised training will make use of autoassociation.

Method Summary

Modifier and Type	Method and Description
static PNNOutputMode	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static PNNOutputMode[]	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

Unsupervised

public static final PNNOutputMode Unsupervised

Unsupervised training will make use of autoassociation. No "ideal" values should be provided for training. Input and output neuron counts must match.

Regression

public static final PNNOutputMode Regression

Regression is where the neural network performs as a function. Input is supplied, and output is returned. The output is a numeric value.

Classification

public static final PNNOutputMode Classification

Classification attempts to classify the input into a number of predefined classes. The class is stored in the ideal as a single "double" value, though it is really treated as an integer that represents class membership. The number of output neurons should match the number of classes. Classes are indexed beginning at 0.

Method Detail

values

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

Returns:

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

valueOf

public static PNNOutputMode valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null