On Fri, Oct 10, 2008 at 6:59 AM, Mark D. Niemiec <[EMAIL PROTECTED]> wrote: > The implementation avoids amend-in-place for integer indices > in case of index error. Perhaps performance could be > improved by pre-verifying the indices, and if none are out > of range, then doing the amend in place?
Can't you get the same benefit by guaranteeing that the indices are boolean? #x,:y 2 -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
