Very nice indeed!
Esa
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Aai
Sent: 16. joulukuuta 2013 14:42
To: [email protected]
Subject: Re: [Jprogramming] Length of a vector
|@j./"1 yy
5 13
17 25
On 16-12-13 04:38, km wrote:
> This is an easy one, but let's see what you come up with.
>
> The Euclidian norm or length of a vector is the square root of the sum of the
> squares of its components. Write verb en below. It should be able to find
> the length of a vector of any number of components.
>
> ]yy =: 2 2 2 $ 3 4 5 12 8 15 7 24
> 3 4
> 5 12
>
> 8 15
> 7 24
> en yy NB. lengths of 3 4 and 5 12 and 8 15 and 7 24
> 5 13
> 17 25
>
> -- Kip Murray
>
> Sent from my iPad
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
--
Met vriendelijke groet,
@@i = Arie Groeneveld
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
