Hi Rui,
Unfortunately, the code Rcpp::Rcout << "---------->>>>>.My values" <<
"\n"; still not printing the value.
Regarding your second suggestion, R_Print("My values\n"); - where
should I put this statement?
On Sat, Dec 17, 2022 at 11:39 AM Rui Barradas <ruipbarra...@sapo.pt> wrote:
>
> Às 23:32 de 16/12/2022, Christofer Bogaso escreveu:
> > Hi,
> >
> > I am using an R package where there are some C++ code.
> >
> > To check some intermediate values generated by that C++ code, I added
> > a line like
> >
> > std::cout << "My values";
> >
> > Now with this modification, I next build a modified package (source) using
> >
> > R CMD build
> >
> > Next I install this modified package using install.packages() function
> >
> > However during the run-time of the C++ code with above modification, I
> > dont get any print with "My values"
> >
> > Can you please help to understand why am not getting that printed?
> >
> > ______________________________________________
> > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>
> Hello,
>
> If the package uses Rcpp try instead
>
>
> Rcpp::Rcout << "My values" << "\n"; // or std::endl
>
>
> More generally, there is also
>
>
> R_Print("My values\n");
>
>
>
> Hope this helps,
>
> Rui Barradas
>
>
>
>
______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
