Can I run R code straight from R src (.R) file instead of .rdb/.rdx? I of
course tried simply unzipping tar.gz in the R_LIBS directory but R complains
with "not a valid installed package".
Real issue: I am very new to R and all, so this could be something basic.
I'm trying to use ess-tracebug (Emacs front-end to trace/browser et al).
It works great when I trace functions in .R files because browser outputs
filename+line-number when it hits a breakpoint. i.e. something like this:
debug at /home/lgd/test/R/test3.R#1: {
It even moves the cursor as you step through the function. This is just
lovely as I'm sure everyone knows. However, in case of a trace on function
in a package (ie loaded from a .rdb/.rdx) there is no filename/linenum
information probably because its not retained. i.e. it prints something
like this:
debugging in: train(net, P, target, error.criterium = "LMS", report = TRUE,
Any way to work around this? Thanks for all insights.
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