[R] Compute z

[Michael Dewey]

Dear Hal

Are you looking for %*% by any chance?

On 26/07/2015 09:38, admin.dslcomputer at gmail.com wrote:
> Hi Everyone:
>
>
> How do I correctly compute z?
>
>
>
> z = 0;
> for i = 1:7
>    z = z + v(i) * w(i)
> end
>
>
> If there are two column vectors v and w, each with 7 elements (i.e., they have dimensions 7x1).
>
>
> Regards,
>
> Hal
>
>
>
>
>
>
> Sent from Surface
> 	[[alternative HTML version deleted]]
>
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-- 
Michael
http://www.dewey.myzen.co.uk/home.html