Dear List, I have a list of lists and on each list I want to apply a function from the igraph package, graph.knn. I need to calculate graph.knn for each list on a graph g, then retrieve one of the result called $knn and calculate its mean. The non-R style code looks like this:
for(i in listOfLists){ print(mean(graph.knn(g, i)$knn)) } Is there any way to convert this in a one-liner? I have tried to figure it out with lapply() or mapply() but with no success. Thank you in advance for your help. Simone -- Simone Gabbriellini, PhD PostDoc@DISI, University of Bologna mobile: +39 340 39 75 626 email: simone.gabbriell...@unibo.it home: www.digitaldust.it DigitalBrains srl Amministratore mobile: +39 340 39 75 626 email: simone.gabbriell...@digitalbrains.it home: www.digitalbrains.it ______________________________________________ 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.