Single Node commands

Single Node commands

These commands adjust something around a single node rather than connecting nodes. The basic commands are

\nodebox{nodename}
\nodecircle[depth]{nodename}
\nodeoval{nodename}

They draw, respectively, a box, circle, or oval around the given node.

You will probably wish to call these commands after you have called all the connecting commands you will be using in a particular diagram.

Single Node commands