Roger,
I notice your solutions do not work on 5 sw }:d . Is
that a problem?
On Wed, 31 Jan 2007, Roger Hui wrote:
+ prefix=: (>[EMAIL PROTECTED]: }. i.)@[ {.&.> <@]
+ suffix=: |.&.>@prefix&.|.
+ sw =: prefix , <\ , suffix
+
+
+
+ ----- Original Message -----
+ From: Roger Hui <[EMAIL PROTECTED]>
+ Date: Tuesday, January 30, 2007 6:53 pm
+ Subject: Re: [Jprogramming] sliding window
+
+ > prefix=: 4 : '(->:i.-<.x%2)}.&.> < x {.y'
+ > suffix=: 4 : '( >:i. <.x%2)}.&.> <(-x){.y'
+ > sw=: prefix , <\ , suffix
+ >
+ > d=: 5 10 7 8 9 2 1 100 _1 4 3
(B=) <----------my "sig"
Brian Schott
Atlanta, GA, USA
schott DOT bee are eye eh en AT gee em ae eye el DOT com
http://schott.selfip.net/~brian/
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