Like this? V=. 3 6 3 7 7 4 7 0 10 5 4 1 5 5 8 5 7 3 2 8 [ 'N Q'=. 20 100 (N,Q) -: (#,+/) V 1
On Fri, May 8, 2015 at 12:50 PM, 'Pascal Jasmin' via Programming < [email protected]> wrote: > You possibly means something other than > > N = #V > > ? > > Maybe show some valid vectors for small Q? > > > ----- Original Message ----- > From: Dan Bron <[email protected]> > To: [email protected] > Cc: > Sent: Friday, May 8, 2015 12:47 PM > Subject: Re: [Jprogramming] Random distribution > > I think you've got a model in your head where Q=N; in that case, yes, your > function should produce N#1 . But N and Q are independent variables. > > -Dan > > ----- Original Message --------------- > > Subject: Re: [Jprogramming] Random distribution > From: "'Pascal Jasmin' via Programming" <[email protected]> > Date: Fri, 8 May 2015 16:27:33 +0000 (UTC) > To: "[email protected]" <[email protected]> > > For Q = 3, > > only 1 1 1 would match your criteria > > for Q = 4, > 2 2 would not be N=#V > > 1 1 1 1 again appears to be the only match I see. > > > ----- Original Message ----- > From: Dan Bron <[email protected]> > To: [email protected] > Cc: > Sent: Friday, May 8, 2015 11:54 AM > Subject: [Jprogramming] Random distribution > > I have a quantity Q and I want to divide it into a vector V of N > randomly-sized chunks, such that N=#V and Q=+/V . > > Ideas? > > -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 > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
