You can use the following to get the data from that call: > x <- do.call('rbind', kaste) > as.matrix(x[,2:3]) [,1] [,2] [1,] 53.55 8.58 [2,] 53.87 8.7 [3,] 53.87 10.69
On Dec 16, 2007 10:54 AM, Mag. Ferri Leberl <[EMAIL PROTECTED]> wrote: > Thank you for the attempt. > On your advice I am working with lists to avoid the numbers (which are > geographical coordinates) becoming strings. The call you suggest does > not take care of that. Now I am trying to extract the coordinates from > the list efficiently. Of course I could make a loop, e.g. > > punkte[,1]<-orte[[1]][[2[1]]] > > being replaced by > > for(n in 1:lang){ > punkte[n,1]<-orte[[n]][[2[1]]] > punkte[n,2]<-orte[[n]][[3[1]]] > } > > but I wonder if there was no more efficient way. > Faithfully, > Mag. Ferri Leberl > > Am Sonntag, den 16.12.2007, 10:32 -0500 schrieb jim holtman: > > > Is this what you want as output: > > > > > do.call('rbind', kaste) > > [,1] [,2] [,3] > > [1,] "Bremerhaven" 53.55 8.58 > > [2,] "Cuxhaven" 53.87 8.7 > > [3,] "Lübeck" 53.87 10.69 > > > > > > > > On Dec 16, 2007 8:54 AM, Mag. Ferri Leberl <[EMAIL PROTECTED]> wrote: > > > Dear everybody! > > > Please find attached a tiny R-program. It returns: > > > [,1] [,2] > > > [1,] 53.55 NA > > > [2,] 53.55 NA > > > [3,] 53.55 NA > > > How can I manage the first column to show the second component not only > > > of the first list in küste but of the second component of every list in > > > küste respectively, such as to get the following array returned: > > > [,1] [,2] > > > [1,] 53.55 NA > > > [2,] 53.87 NA > > > [3,] 53.87 NA > > > Thank you in advance. > > > yours, > > > Mag. Ferri Leberl > > > > > > ______________________________________________ > > > R-help@r-project.org mailing list > > > https://stat.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide > > > http://www.R-project.org/posting-guide.html > > > and provide commented, minimal, self-contained, reproducible code. > > > > > > > > > > > > > > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.