It can be used as an alternate approach to count frequency; the merits of
which I am not sure about. For example this should be the number of words
each letter appears in.
~.@(;;"0+/@e.)@;:
Which should be equivalent to
(~.@; ([ ;"0 +/@(e. S:0)"0 _) ])@;:
Which is the approach I would have taken before knowing about e.. The first
form was much easier to come up with now that I know. (especially from my
phone without testing either.)
Ken could use this with his wordle, boxing the names by post, to count the
number of posts each name appears in to discount for excessive replys; like
I am doing now to boost my font size ;)
On Sep 23, 2011 3:54 PM, "Thomas Costigliola" <[email protected]> wrote:
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