## Day 1: CS422a/539a: Foundations of Computer Algebra

We discussed a simple 2 by 2 matrix example. Here are some
Matlab files and Maple files that support the discussion in class.

** Matlab files **
Driver (Matlab interactive commands)

Subroutine file "detam1.m"

Graph of det(A)-1 for n in 1.e7 to 1.e8
(encapsulated PostScript file)

** Maple files **

HTML view of the Maple worksheet
(note that this file was generated from within Maple by the
"export to HTML" feature, which is remarkably good)

The generating Maple worksheet itself