Thanks, Simon,
That link may prove to be very useful. I think what I can do is make a
similar version of a buffer to one in that example and then have it
conditionally write to Rprintf or cout and/or REprintf or cerr,
depending on whether I'm running a c++ program from the command line
or launching
Paul Gilbert wrote:
>
> Is it possible in R to call a fortran routine that sets variables in a
> common block and expect the values to persist when a call is made from R
> to a second routine that uses the common block?
>
> If not (as I suspect), is it possible to use a common block in a group
Sean,
just to clarify - this is not about something "not working" or any leaks.
cout/cerr do exactly what they are supposed to, it's just in most cases not
what you want. The main reason is that R does not necessarily use stdin/stdout
so cout/cerr may have nothing to do with the R console outpu
Hello,
Try having do_bar with this signature:
void do_bar(NumericVector data);
And my advice would probably also to have your C field either as a
NumericVector. NumericVector is just a thin wrapper around the internal
R data structure.
Having data members as direct pointers is dangerous and
Hello
Thanks again for help!
We have attached version info, code, and contents of 00install.out at the end
of the message. The package can be found here:
http://sovo.md-hh.com/files/Foo.tar.gz
We had followed Dirks explanation in the Rcpp modules vignette and the
presentation of Rcpp modules.
