> Van: [email protected] [mailto:programming- > [email protected]] Namens Marshall Lochbaum
(...) > Since 10&#.^:_1 is indeed faster than "."0@":"0 (which I did not expect, > as > the latter is listed under special code), this gives the fastest execution > yet. (...) rank~ '10&#.^:_1 d';'"."0@": d'[d=:i.1e5 +-----------+----+-------+-----+------+ |expression |rank|tm*sz |time |size | +-----------+----+-------+-----+------+ |10&#.^:_1 d| 0 | 1.00| 1.00| 1.00| +-----------+----+-------+-----+------+ |"."0@": d | 1 |2374.99|20.12|118.05| +-----------+----+-------+-----+------+ This result indeed needs amending http://www.jsoftware.com/help/release/digits10.htm R.E. Boss ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
