----- Original Message -----
From: "Gabriel Becker" <gmbecker at ucdavis.edu>
To: "Charles Novaes de Santana" <charles.santana at gmail.com>
Cc: "r-devel" <r-devel at r-project.org>
Sent: Monday, February 2, 2015 12:02:27 PM
Subject: Re: [Rd] A good way to debug a c++ library embedded to R code
Charles,
Run R under gdb
R -d gdb
You can then set breakpoints and catch problems in C(++) code run
under R.
Although I don't usually use videos to learn things, and this one is a few
years old, it's quite good and still accurate:
http://vimeo.com/11937905
I refer to it whenever I need to debug C code in an R package.
Dan
~G
On Mon, Feb 2, 2015 at 10:59 AM, Charles Novaes de Santana <
charles.santana at gmail.com> wrote:
Dear all,
I am using R CMD SHLIB to compile a c++ code into a library (.so)
and
dyn.load to load this library into a R code. I am facing some
problems in
the c++ code that I can not figure out how to solve. Do you
recomend any
good way to debug this R + C++ program? If I was programming only
in C++ I
would use GDB.
I would much appreciate any help or suggestion!
Best regards,
Charles
--
Um ax?! :)
--
Charles Novaes de Santana, PhD
http://www.imedea.uib-csic.es/~charles
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