I see -- thanks.

Roger Hui wrote:
With 10 elements it doesn't matter.  When you get to higher number of
elements, you run out of precision in 64-bit floats and would need the
extended precision arithmetic that comes with 1x.


On Thu, Feb 20, 2014 at 1:37 PM, PMA<peterarmstr...@aya.yale.edu>  wrote:

Why 'x'?  (I get the same result without it.)

- Pete


km wrote:

Here is a hint:

     % 1 +. (+%)/\ 10 $ 1x
1 1 2 3 5 8 13 21 34 55

--Kip Murray

Sent from my iPad

  On Feb 20, 2014, at 2:42 PM, Roger Hui<rogerhui.can...@gmail.com>
  wrote:


% 1 +. (+%)/\ 100 $ 1x
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