On 3 January 2018 at 00:52, Duncan Murdoch <murdoch.dun...@gmail.com> wrote: > On 02/01/2018 6:38 PM, Martin Møller Skarbiniks Pedersen wrote: >> >> Hi, >> >> I am trying to understand S3 classes. I have read several tutorials >> about >> the topics but I am still a bit confused. I guess it is because it is >> so different from >> Java OOP. > > > What you do below isn't S3. S3 is a system where the classes are secondary > to the generic functions. Methods "belong" to generics, they don't belong > to classes. As far as I can see, you hardly make use of S3 methods and > generics at all. > > For the style you're using, the R6 or R.oo packages might be more suitable.
OK. Thanks, I will rewrite the code. I read the guide at https://www.programiz.com/r-programming/S3-class to make the code. And used the part under: 1.3.2. Local Environment Approach There is a picture of Wickham and it is sponsored by Datacamp so I was thinking it was a good place for a guide ?! Regards Martin ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
