1=|n Thanks,
-- Raul On Mon, Jun 2, 2014 at 2:54 PM, Dan Bron <[email protected]> wrote: > Given a complex number, how can I determine whether it is a primitive root > of unity? > > (This is a subtask of a code golf problem, so the shorter the better) > > -Dan > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
