Ok, thank you for your guidelines. Additionally, I have had to put the
biplotes.princomp function in the first place of the script, just after
biplotes <- function(x, ...) UseMethod("biplotes"). By doing this it works,
althrough I don´t really know why. I hope to acquire higher skills in R
programming soon, there are still many things of R that I do not handle at
this time.Thanks again. -- View this message in context: http://www.nabble.com/Modifying-a-built-in-R-function-tp22278950p22298408.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
