Each of the following examples uses one of the SYSDef files as input. That SYSDef file is reproduced here for your reference. Text between comment symbols (* and *) is non-executable. In this document we have modified the actual SYSDef files by a few deletions and by transcribing many of the comments to TeX. Everything else in the SYSDef file is loaded into your session when you type:
<<SYSDef####.m
where #### represents the particular SYSDef file chosen.