This file records noteworthy changes.
-1.0.7 (<date>)
-* Fixed LaTeX output of indexed objects.
+1.0.7 (18 March 2002)
+* Fixed LaTeX output of indexed and matrix objects.
+* Fixed matrix::pow(n) for n==0 and added helper functions to create unit
+ matrices "ex unit_matrix(unsigned, unsigned)".
1.0.6 (4 March 2002)
* "(x+1).subs(x==x-1)" now returns the correct result "x" instead of "x-1".