When I started hacking on the hp2100 portion of simh, I wrote a simple
graph output from trig functions. It's in hp basic (early version) and
just dumps a graph in ascii.
It's makes the blinkenlights hack I did for simh look cool as it works. ;-)
pasted in here:
http://rikers.org/wiki/FirstComputer
--
Tim Riker -
http://rikers.org/ - TimR at
Debian.org
Embedded Linux Technologist
BZFlag maintainer -
http://BZFlag.org/ - for fun!