Sample files and an extensive tutorial introduction/reference manual
come with the source code. Please look in
/usr/share/doc/epix
for these materials. The documentation can be downloaded separately.
Please consult the project page.
AUTHOR
Andrew D. Hwang (ahwang -at- mathcs -dot- holycross -dot- edu)
Department of Mathematics and Computer Science
College of the Holy Cross
Worcester, MA 01610-2395, USA