+ * Revision 1.6 2002/01/13 13:49:25 mdw
+ * Make @const@-correct.
+ *
+ * Revision 1.5 2001/06/16 13:00:04 mdw
+ * Moved @mpmont_factor@ to <mp.h>. Documented interface change to
+ * @mpmont_expr@ and @mpmont_mexpr@ -- the arguments are now in Montgomery
+ * form.
+ *
+ * Revision 1.4 1999/12/11 01:51:14 mdw
+ * Use a Karatsuba-based reduction for large moduli.
+ *