On Mon, Apr 5, 2010 at 11:22 AM, Raul Miller <[email protected]> wrote: > On Mon, Apr 5, 2010 at 7:51 AM, Raul Miller <[email protected]> wrote: >> facepoints=: ,/@~.@:| * _1 ^ 2 #:@i...@^ #
> F=: {. (] +"1 facepoints@:-) +/ %#
>
> example use:
> F 1 0 0,:0 1 1
Note also:
(F^:2 -: F) 1 0 0,:0 1 1
1
--
Raul
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