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
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
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"
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
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
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.
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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
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
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
