[Jprogramming] Am I understanding m/y ?

Alex Shroyer ashroyer at gmail.com
Wed Feb 24 14:57:49 UTC 2016


For Skip's example, a completely literal version:

((*`+)/)`((+`*)/)\. >:i.7

On Wed, Feb 24, 2016 at 9:25 AM, Brian Schott <schott.brian at gmail.com>
wrote:

> Pascal,
>
> I think your <: is too limiting. But I love your approach.
>
> fn =: <@|.@[ (|.each@:|.@:($~ each 1 >.   <:)  4 : 'x/ y' every  <\.@]) ]
> fn =: <@|.@[ (|.each@:|.@:($~ each 1 >. i.@#)  4 : 'x/ y' every  <\.@]) ]
>
> On Tue, Feb 23, 2016 at 10:51 PM, Pascal Jasmin <godspiral2000 at yahoo.ca>
> wrote:
>
> > fn =: <@|.@[ (|.each@:|.@:($~ each 1 >. <:)  4 : 'x/ y' every  <\.@]) ]
> >
> >
> >  %`- fn 1 2 3 4 5 6 7
> > 0.6 1.66667 0.333333 9 _5 _1 7
> >
> >
> >  *`+ fn 1 2 3 4 5 6 7
> > 209 209 207 69 65 13 7
> >
> >
> >
> >
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