Talk:Chart examples

So far my sorting examples make use of state variables and are not required to fulfill all of thier outputs. State variables are being thought of as equivalent to feedback channels in which no outside nodes are given access to and the node supplies some sort of initilization value. Split outputs makes sense given that all node might implicitly be allowed to output to some error channel. A node should not be forced to always send a 'no error' message and here I have a node that is specified as providing the final output channel for the chart but it need not output on that channel until it is actually ready.