C++ Neural Networks and Fuzzy Logic: Preface

Figure for Backpropagation Network

You will find in Figure 7.1 in Chapter 7, the layout of the nodes that represent the neurons in a feedforward

Backpropagation network and the connections between them. For now, you try your hand at drawing this

layout based on the following description, and compare your drawing with Figure 7.1. There are three fields

of neurons. The connections are forward and are from each neuron in a layer to every neuron in the next layer.

There are no lateral or recurrent connections. Labels on connections indicate weights. Keep in mind that the

number of neurons is not necessarily the same in different layers, and this fact should be evident in the

notation for the weights.