nuroko.module

Class NetworkStack

java.lang.Object

nuroko.module.ALayerStack

nuroko.module.CompoundStack<ALayerStack>

nuroko.module.NetworkStack

All Implemented Interfaces:

Cloneable, IInput, IInputOutput, IModule, IOutput, IParameterised, IThinker, ITrainable

public class NetworkStack
extends CompoundStack<ALayerStack>
implements ITrainable

Field Summary

Fields inherited from class nuroko.module.CompoundStack

componentCount, components

Constructor Summary

Constructors

Constructor and Description
NetworkStack(ALayerStack... components)
NetworkStack(List<ALayerStack> components)

Method Summary

Methods

Modifier and Type	Method and Description
NetworkStack	clone() Creates a clone of a module, including a deep copy of any mutable state.
mikera.vectorz.AVector	getData(int i)
int	getInputLength()
AWeightLayer	getLayer(int i)
int	getLayerCount()
int	getOutputLength()
void	think(mikera.vectorz.AVector input, mikera.vectorz.AVector output)
void	train(mikera.vectorz.AVector input, mikera.vectorz.AVector target)
void	trainGradient(mikera.vectorz.AVector input, mikera.vectorz.AVector outputGradient, mikera.vectorz.AVector inputGradient, double factor, boolean skipTopDerivative) Trains with a direct gradient.

Methods inherited from class nuroko.module.CompoundStack

getComponent, getComponents, getGradient, getParameters

Methods inherited from class nuroko.module.ALayerStack

getInput, getLayers, getOutput, getParameterLength

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface nuroko.core.IModule

getComponents

Methods inherited from interface nuroko.core.IParameterised

getGradient, getParameterLength, getParameters

Constructor Detail

NetworkStack

public NetworkStack(ALayerStack... components)

NetworkStack

public NetworkStack(List<ALayerStack> components)

Method Detail

getInputLength

public int getInputLength()

Specified by:

getInputLength in interface IInput

getOutputLength

public int getOutputLength()

Specified by:

getOutputLength in interface IOutput

think

public void think(mikera.vectorz.AVector input,
         mikera.vectorz.AVector output)

Specified by:

think in interface IThinker

Specified by:

think in class CompoundStack<ALayerStack>

getLayerCount

public int getLayerCount()

Specified by:

getLayerCount in class CompoundStack<ALayerStack>

getLayer

public AWeightLayer getLayer(int i)

Specified by:

getLayer in class CompoundStack<ALayerStack>

getData

public mikera.vectorz.AVector getData(int i)

Specified by:

getData in class CompoundStack<ALayerStack>

clone

public NetworkStack clone()

Description copied from interface: IModule

Creates a clone of a module, including a deep copy of any mutable state.

Specified by:

clone in interface IModule

Specified by:

clone in interface IParameterised

Specified by:

clone in interface IThinker

Specified by:

clone in interface ITrainable

Specified by:

clone in class CompoundStack<ALayerStack>

Returns:

train

public void train(mikera.vectorz.AVector input,
         mikera.vectorz.AVector target)

Specified by:

train in interface ITrainable

Specified by:

train in class ALayerStack

trainGradient

public void trainGradient(mikera.vectorz.AVector input,
                 mikera.vectorz.AVector outputGradient,
                 mikera.vectorz.AVector inputGradient,
                 double factor,
                 boolean skipTopDerivative)

Description copied from class: ALayerStack

Trains with a direct gradient. Assumes think has been called immediately prior to set any intermediate values.

Specified by:

trainGradient in class ALayerStack