japal wrote:
Hello, Something incredible (at least for me) has happen. Yesterday night I downloaded biplot.R to edit this function and add new features I wished. Namely I wanted to plot points belonging to different groups using different colors and symbols. I identified which part of the original code I had to modify. Then, I rename biplot by biplotes and executing biplotes(x), being x a princomp class object, the function did what I wanted. The problem is that today I type exactly the same (after sourcing my script file incluiding biplotes) but biplotes(x) execute the original biplot function. Also, if I invoke any of the new arguments I wrote in the code then multiple warnings messages are displayed. I don't understand what is the problem. Yesterday it works perfectly. Why R does not execute my code and call the original biplot function? Thanks in advance, Javier.
Can you send us your modified version and the way you called it (as the posting guide asks you to do)? Otherwise we cannot know.
Uwe Ligges ______________________________________________ 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.
