Package de.jungblut.math.activation

Enum ActivationFunctionSelector

java.lang.Object

java.lang.Enum<ActivationFunctionSelector>

de.jungblut.math.activation.ActivationFunctionSelector

All Implemented Interfaces:

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

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

Singleton helper to get the activation functions as singleton. It uses their ordinal value and look the singletons in an pre-instantiated array.

Author:

thomas.jungblut

Enum Constant Summary

Enum Constants

Enum Constant	Description
ELLIOT
LINEAR
LOG
SIGMOID
SOFTMAX
TANH

Method Summary

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

LINEAR

public static final ActivationFunctionSelector LINEAR

LOG

public static final ActivationFunctionSelector LOG

SIGMOID

public static final ActivationFunctionSelector SIGMOID

SOFTMAX

public static final ActivationFunctionSelector SOFTMAX

TANH

public static final ActivationFunctionSelector TANH

ELLIOT

public static final ActivationFunctionSelector ELLIOT

Method Detail

values

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

Returns:

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

valueOf

public static ActivationFunctionSelector 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

get

public ActivationFunction get()