I'd be inclined to try transforming your list of starting indicies and lengths into a boolean suitable as a left argument to dyadic cut (;.). For your example: '|*' (e.~ ];._1 ]) str ab
111 cd 222 On Wed, Dec 10, 2014 at 7:27 AM, Brian Schott <[email protected]> wrote: > Joe, > > Is this relevant? > > str(<@[{&>~([<@:+i.@])/"1@:]) (0,2),(3,3),(7,2),:(10,3) > > > > > -- > (B=) > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
