search for: giljustino

Hi, I´m trying to write some R classes but I din´t find documentation enought to develop them. I read there is 2 ways to write classes, using S3 ou S4 models. And it seems that S4 is the best model, so I thing I should use this one. I´m new user of R and I´m searched on the net some information about creating new classes. I found this document:

Hi. I just started studing R language and I saw there is a package to develop user interface called tcltk. I read about it and I made some tests but I found it a little poor and slow.. I was thinking if is possible to write a user interface using java and ask to R to run all the maths I have and R returns all the results, including graphs. If someone has any suggestions to me I will appreciate,

Hi, I started creating a small class but I'm courious about how it is working. To create a instance of my class "Partri" I write this at Rgui: x <- new("Partri", name="Gilvan") and to change the slot "name" of this instance, I write: setName(x, newname="Justino") It is not working, because when I type "x" at Rgui, it shows