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From: | Blake McBride |
Subject: | Re: [Bug-apl] String element of general array |
Date: | Fri, 9 May 2014 11:34:50 -0500 |
Try this:
∇z←list find key
z←(,¨list)∊⊂,key
∇
(Also: please trim your replies.)
On Fri, 2014-05-09 at 10:26 -0500, Blake McBride wrote:
> Interesting. I didn't know about ≡. That's helpful, but the issue
> you raise with 'a' 'b' leaves us back to where I started. There
> should be a simple way for me to determine whether to do ⊂ or not. I
> just haven't figured out how.
>
>
> I read that there was a big debate about what ⊂ does on a scalar. I
> suppose this is part of what I am running up against. I'm sure the
> problem can be solved with a bunch of loops and branches, but I was
> hoping there is a clean APL way.
>
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