This is a tool that will draw a graph of the schemata which show up in the USE FROM and REFERENCE FROM clauses. It is especially useful when applied to a short form schema.

Source Code: browse GIT repository

Download: expgraph 0.8

Building from Source

This tool uses a CLIM graphical user interface that must be built using one of the commercial Lisp environments: LispWorks, Allegro CL. LispWorks is known to work.

  1. git clone git://
  2. cd step-toybox/apps/
  3. git clone git://
  4. cd expgraph
  5. lispworks ...

You should now find a expgraph file in the current directory.

Craig Lanning