hex
Class Layer

java.lang.Object
  water.Iced
      hex.Layer

All Implemented Interfaces:

java.lang.Cloneable, Freezable

Direct Known Subclasses:

Layer.Input, Layer.Output, Layer.Rectifier, Layer.Tanh

public abstract class Layer
extends Iced

Neural network layer.

Nested Class Summary

static class	Layer.ChunkLinear
static class	Layer.ChunksInput
static class	Layer.ChunkSoftmax
static class	Layer.Input
static class	Layer.Linear
static class	Layer.Output
static class	Layer.Rectifier
static class	Layer.Softmax
static class	Layer.Tanh
static class	Layer.VecLinear
static class	Layer.VecsInput
static class	Layer.VecSoftmax

Field Summary

float	_l2
float	_momentum
float	_momentumAnnealing
float	_perWeight
float	_perWeightAnnealing
float	_rate
float	_rateAnnealing
int	_units

Constructor Summary

protected

Layer(int units)

Method Summary

void	anneal(long n)
Layer	clone()
static void	copyWeights(Layer[] src, Layer[] dst)
void	init(Layer[] ls, int index)
void	init(Layer[] ls, int index, boolean weights, long step)
void	momentum(long n)

Methods inherited from class water.Iced

frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Field Detail

_units

public int _units

_rate

public float _rate

_rateAnnealing

public float _rateAnnealing

_momentum

public float _momentum

_momentumAnnealing

public float _momentumAnnealing

_perWeight

public float _perWeight

_perWeightAnnealing

public float _perWeightAnnealing

_l2

public float _l2

Constructor Detail

Layer

protected Layer(int units)

Method Detail

init

public final void init(Layer[] ls,
                       int index)

init

public void init(Layer[] ls,
                 int index,
                 boolean weights,
                 long step)

anneal

public final void anneal(long n)

momentum

public final void momentum(long n)

clone

public Layer clone()

Overrides:

clone in class Iced

copyWeights

public static void copyWeights(Layer[] src,
                               Layer[] dst)