org.knime.base.data.neural
Class Layer

java.lang.Object
  org.knime.base.data.neural.Layer

Direct Known Subclasses:

HiddenLayer, InputLayer

public abstract class Layer
extends Object

An abstract class defining a layer in a Neural Network.

Author:

Nicolas Cebron, University of Konstanz

Constructor Summary

Layer()
Used to construct an empty layer which cannot be used unless perceptrons are set.

Layer(Perceptron[] perceptrons)
Constructs a layer with given perceptrons.

Method Summary

Perceptron	getPerceptron(int i) Returns perceptron at a given position.
Perceptron[]	getPerceptrons() Returns all perceptrons in the layer.
void	setPerceptron(int i, Perceptron perceptron) Sets perceptron at a given position.
void	setPerceptrons(Perceptron[] perceptrons) Sets all perceptrons.

Methods inherited from class java.lang.Object

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

Constructor Detail

Layer

public Layer(Perceptron[] perceptrons)

Constructs a layer with given perceptrons.

Parameters:

perceptrons - perceptrons for this layer

Layer

public Layer()

Used to construct an empty layer which cannot be used unless perceptrons are set.

Method Detail

getPerceptrons

public Perceptron[] getPerceptrons()

Returns all perceptrons in the layer.

Returns:

perceptrons in layer

getPerceptron

public Perceptron getPerceptron(int i)

Returns perceptron at a given position.

Parameters:

i - position

Returns:

perceptron at position i

setPerceptrons

public void setPerceptrons(Perceptron[] perceptrons)

Sets all perceptrons.

Parameters:

perceptrons - new perceptrons for the layer

setPerceptron

public void setPerceptron(int i,
                          Perceptron perceptron)

Sets perceptron at a given position.

Parameters:

i - position

perceptron - new perceptron for position i