This file records noteworthy changes.
-0.8.4 (<date>)
+0.9.0 (<date>)
* In the output and in ginsh, lists are now delimited by { } braces, and
matrices are delimited by single [ ] brackets.
* simplify_indexed() renames dummy indices so, e.g., "a.i*a.i+a.j*a.j" gets
products.
* Positive integer powers of non-commutative expressions are automatically
expanded.
+* Several little bugfixes.
0.8.3 (11 May 2001)
* color and clifford classes are functional and documented.