On Sat, Jul 17, 2010 at 4:31 AM, Sebastian Gibb <li...@sebastiangibb.de> wrote: > Hello, > > I get some file names by list.files(). > These names are in alphabetical order. > I want to change it to logical numeric order. > Example: >> fileNames <- c("A10", "A1", "A2", "B1", "B2", "B10") >> sort(fileNames) > [1] "A1" "A10" "A2" "B1" "B10" "B2" > I want to have: > "A1" "A2" "A10" "B1" "B2" "B10" > > Is this possible? >
The code for mixsort which does that type of sorting can be found on this page: http://gsubfn.googlecode.com and gtools has a mixedsort function. ______________________________________________ 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.