Package deepnetts.net.train.opt

Enum Class OptimizerType

java.lang.Object

java.lang.Enum<OptimizerType>

deepnetts.net.train.opt.OptimizerType

All Implemented Interfaces:

Serializable, Comparable<OptimizerType>, Constable

public enum OptimizerType
extends Enum<OptimizerType>

Supported types of optimization methods used by back-propagation training algorithm. For more info see: http://ruder.io/optimizing-gradient-descent/index.html

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ADADELTA
ADAGRAD
ADAM
MOMENTUM
RMSPROP
SGD	Stochastic Gradient Descent, a basic type of neural network optimization algorithm.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SGD

public static final OptimizerType SGD

Stochastic Gradient Descent, a basic type of neural network optimization algorithm.

MOMENTUM

public static final OptimizerType MOMENTUM

ADAGRAD

public static final OptimizerType ADAGRAD

RMSPROP

public static final OptimizerType RMSPROP

ADADELTA

public static final OptimizerType ADADELTA

ADAM

public static final OptimizerType ADAM

Method Details

values

public static OptimizerType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static OptimizerType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null