nice... maybe small cleanup, ".@; every ([,(<'+'),])`([,(<'*'),])/&.|.each ": each each<\. 1 2 3 4 5 6 7
There is this way too, (< +`*) (|.each@:|.@:($~ each 1 >. <:) 4 : 'x/ y' every <\.@]) 1 2 3 4 5 6 7 209 209 207 69 65 13 7 ----- Original Message ----- From: Brian Schott <[email protected]> To: Programming forum <[email protected]> Sent: Tuesday, February 23, 2016 5:44 PM Subject: Re: [Jprogramming] Am I understanding m/y ? Simple? I'm sure this is not what you meant, but ... ".@;@|."1 &>([,(<'+'),])`([,(<'*'),])/&|.&.> <@":"0 each<\. 1 2 3 4 5 6 7 209 209 207 69 65 13 7 On Tue, Feb 23, 2016 at 3:38 PM, Skip Cave <[email protected]> wrote: > Here's what we get today: > > *`+/\. 1 2 3 4 5 6 7 > 209 382 207 188 65 42 7 > > Step-by-step: > > 1*2+3*4+5*6+7 > 209 > 2*3+4*5+6*7 > 382 > 3*4+5*6+7 > 207 > 4*5+6*7 > 188 > 5*6+7 > 65 > 6*7 > 42 > 7 > 7 > > > What Raul would like (I think): > > *`+/\. 1 2 3 4 5 6 7 > 209 209 207 69 65 13 7 > > Step-by-step: > > 1*2+3*4+5*6+7 > 209 > 2+3*4+5*6+7 > 209 > 3*4+5*6+7 > 207 > 4+5*6+7 > 69 > 5*6+7 > 65 > 6+7 > 13 > 7 > 7 > > So the question is: Is there a simple way to achieve this second process? > > Skip > > Skip Cave > Cave Consulting LLC > ---------------------------------------------------------------------- > 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
