@@ -0,0 +1,515 @@
+package com.digiburo.backprop1b.network;%0A%0A/**%0A * Provide unique ID for arcs/nodes%0A */%0A%0A/**%0A * Provide unique ID for arcs/nodes%0A * %0A */%0Apublic class SequenceGenerator %7B%0A%0A    /**%0A     * Each arc/node has a unique identifer. %0A     * This was to help w/development, but it doesn't hurt to retain.%0A     * %0A     * @return unique identifier%0A     */%0A    public static synchronized int getId() %7B%0A    %09return(_id++);%0A    %7D%0A    %0A    /**%0A     * Contains the next Arc/Node identifier.%0A     */%0A    private static int _id = 1;%0A%7D%0A%0A

Create SequenceGenerator.java