package func.nn.backprop;
/**
* A bias node, implemented as a node
* that refuses to feed forward values
* or backpropagate values. This is a little
* wasteful since as it is used it has useless
* links that go into it.
* @author Andrew Guillory gtg008g@mail.gatech.edu
* @version 1.0
*/
public class BackPropagationBiasNode extends BackPropagationNode {
/**
* A bias node
* @param bias the bias value to set to
*/
public BackPropagationBiasNode(double bias) {
super(null);
setActivation(bias);
}
/**
* @see nn.FeedForwardNode#feedforward()
*/
public void feedforward() { }
/**
* @see nn.backprop.BackPropagationNode#backpropagate()
*/
public void backpropagate() { }
}