My web site, http://www.jimworthey.com is full of graphs and other
quantitative results related to color and lighting. Nearly all the
calculations were done with O-Matrix.

Now I have added a page with some O-matrix code fragments and short
routines.

The new programming page is linked from the home page,

http://www.jimworthey.com

, or you can jump directly to

http://www.jimworthey.com/omatrixcode.html
.

Thanks!