* Eliminated overloaded operator% for noncommunistic objects for good.

[ginac.git] / NEWS

diff --git a/NEWS b/NEWS
index 2b269c3e4e5df26e8ac596b492c3358989fc04f0..de39569dc4c5dfd387273bdbadb26a5212dc41c4 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -11,7 +11,11 @@ This file records noteworthy changes.
   indexed objects like (a+b).i -> a.i + b.i
 * Renamed get_indices() to get_free_indices(), which no longer returns
   dummy indices and checks the consistency of indices in sums.
+* sqrfree() factorization fixed and improved syntactically.
 * subs() works on matrices.
+* Fixed memory leak in expand().
+* Operator% for objects of class ncmul has gone.  Use operator* now for that
+  case too, which is much more natural.
 
 0.7.3 (28 February 2001)
 * Several bugfixes and minor performance tunings.