On 10 Oct 2013, at 13:17, ivan <i.pet...@gmail.com> wrote: > test <- foreach(i = 1:3) %:% > foreach (j = 1:3) %do% { > paste(i,j,sep=",") > }
Not easily reproducible, unless you write #install.packages("foreach") require(foreach) in front of your code. Here is a starting point: unlist(test, recursive = FALSE) … but you would probably need to build a recursive call of the function down to the last 'list level'. unlist(recursive = TRUE) goes one level too far. Best, Philippe Grosjean ______________________________________________ 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.