Matrices one of the are the fundamental constructs of linear algebra.They are every where!
In this directory we provide a number of modules related to - what else - matrices! Eventually this collection will consist of background information and computational engines covering a large number of topics covered in typical introductory undergraduate courses on linear algebra.
At present, however, we can provide only the following:
A very basic introduction to matrices
A matrix product module (no engine yet!)
A determinants module