How do these work? Is it possible to get arbitrary precision this way?
On 11 Oct 2011, at 16:52, Roger Hui wrote: > 0j60 ": 1r3 > 0.333333333333333333333333333333333333333333333333333333333333 > > 0j60 ": (+%)/ 200 $ 1r1 > 1.618033988749894848204586834365638117720309179805762862135449 > > 0j60 ": -:@(+ 2&%)^:6 ] 1r1 > 1.414213562373095048801688724209698078569671875377234001561013 > > > > ----- Original Message ----- > From: Raul Miller <[email protected]> > Date: Tuesday, October 11, 2011 8:44 > Subject: Re: [Jprogramming] Questions on precision > To: Programming forum <[email protected]> > >> On Tue, Oct 11, 2011 at 11:09 AM, David Vaughan >> <[email protected]> wrote: >>> I know you can get exact precision with x:, but what about >> getting a lot a decimal points? >>> e.g. >>> 1%3 >>> 0.333333 >>> >>> Can this become >>> >>> 0.333333333333...? >> >> Yes. >> >> Edit->Configure... >> Parameters: Print Precision >> 12 >> >> Or, http://www.jsoftware.com/help/dictionary/dx009.htm: >> 9!:11]12 > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
