Re: [Rd] Newbie Rccp module question. "Failed to initialize module pointer"???

Dirk, thanks for your reply. I posted my answer right away and went on vacation. My post was pending since then. Still cannot post, so I opened another profile -- maybe this time it gets through. To answer your questions, I run R-2.12.1 on 64 bit RedHat Linux on Xeon machine. What seems odd that

[Rd] super basic questions about S4 classes

Apologies for asking something that is probably super obvious, i just started with S4 classes and i guess i am not finding documentation that layout the grammar rules and give enough examples. Some questions i am having are these 1. I understand that main method of writing a member function is to

[Rd] S4 generic functions/methods vs enclosures

Apologies for asking something that is probably very obvious, i just started with S4 classes and i guess i am not finding documentation that lays out the grammar rules and gives enough examples. I understand that main method of writing a member function is to write a generic function and setMetho

Re: [Rd] S4 generic functions/methods vs enclosures

This looks awesome -- it is precisely what i wanted. I have started hacking with passing around environments to simulate behavior of classes i was after, but this is so much neater. Reference classes seem to do precisely what i wanted. Thank you very much. -- View this message in context: http:/

[Rd] How to debug reference classes?

How do you debug methods of a reference class? I've been using mtrace, which is excellent, but i cannot figure out how to mtrace a reference class method. Maybe there is some other way to debug these, for example with ordinary trace? for now i am only able to use options(error=recover), which is no

Re: [Rd] How to debug reference classes?

Thank you very much, gentlemen. It seems reference classes will make my life much easier. I won't pretend that i fully understand the wizardry with environments that you do, but it works :). Namely the steps to mtrace a class method by doing what John and Mark outlined xx$edit<-xx$edit mtrace

[Rd] problem subsetting of a reference class

I am trying to define subset operator for a reference class and hitting some problem i am unable to diagnose.To give an example, here is a toy class generator that is a wrapper around a list tmpGEN<-setRefClass("TMP", fields=list( namelist="list"

[Rd] how to make a true binary package?

I'd like to have a version of a package that doesn't include sources. I thought that this could be achieved by using binary option in R CMD build, but in fact it packages source code that could be easily printed once the library is loaded. Is there an option to avoid visibility of the source? An

Re: [Rd] how to make a true binary package?

OK, gentlemen, i agree with you in general. I was not talking about a general purpose, general use package that one prepares for CRAN. I am sure you are familiar professionally or can imagine situations where you need to demonstrate a solution to a specific task without fully disclosing the details