[R] Problem with Loop and overwritten results

David Winsemius dwinsemius at comcast.net
Mon Apr 13 00:29:44 CEST 2009


Dear unbekannt;

The construction that would append a number to a numeric vector would  
be:

vec <- c(vec , number)

You can create an empty vector with vec <- c() or vec <- NULL

-- 
David Winsemius

On Apr 12, 2009, at 2:10 PM, unbekannt wrote:

>
>
> Dear all,
>
> I am a newbie to R and practising at the moment.
>
> Here is my problem:
>
> I have a programme with 2 loops involved.
> The inner loop get me matrices as output and safes all values for me.
>
> Now once I wrote a 2nd loop around the other loop in order to
> repeat the inner loop a couple of times, the results are overwritten  
> and
> i found no way how to actually put the output results in a vector.
>
> I can receive single results only, like this
>
> [1] number
> [1] number2
> ....
>
> but it want it rather like this
>
> [1] number number2 number3 ...
>
> any advice?
>
> Thanks
> unbekannter weise
>
>
> -- 
> View this message in context: http://www.nabble.com/Problem-with-Loop-and-overwritten-results-tp23013391p23013391.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

David Winsemius, MD
Heritage Laboratories
West Hartford, CT




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