[R] What is wrong with this FOR-loop?

[Christian Hennig]

Hi,

I guess that res[i,j] needs integers as indexes.

I would try it like this:

(corrected)
> run_rows<-seq(0,1,0.05)
> run_cols<-seq(0.3,0.6,0.05)
>
> res<-matrix(NA,length(run_rows),length(run_cols))
>
> for(i in 1:length(run_rows))
> {
>     for(j in 1:length(run_cols))
>     {
>         res[i,j]=run_rows[i]+run_cols[j]
>     }
> }
>
> Thank you,
> Serguei


Christian

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*** --- ***
Christian Hennig
University College London, Department of Statistical Science
Gower St., London WC1E 6BT, phone +44 207 679 1698
chrish at stats.ucl.ac.uk, www.homepages.ucl.ac.uk/~ucakche