Thanks for fix! Hadley On Thu, Feb 21, 2013 at 1:33 AM, Romain Francois <rom...@r-enthusiasts.com> wrote: > Hello, > > I think this is about having > > const NumericVector& x_; > > In your class definition. > > It all works fine for me when I switch to > > NumericVector x_ ; > > and leave everything else unchanged. > > > I'm not sure what the problem is though. > > Romain > > Le 20/02/13 22:14, Hadley Wickham a écrit : > >> I've attached a somewhat tweaked example which I think might indicate >> that modules don't know about const NumericVector&? >> >> >>> GroupFixed <- m$GroupFixed >> >> >>> g <- GroupFixed$new(x, 0.1, 0) >> >> >>> g$size() >> >> [1] 1 >> >>> g$bin(1L) >> >> [1] 0 >> >>> g$get(1L) >> >> [1] 6.953223e-310 >> >> >> The answers should be 8, 100 and 0.08075014 respectively. >> >> Hadley >> >> >> On Wed, Feb 20, 2013 at 11:39 AM, Hadley Wickham <h.wick...@gmail.com> >> wrote: >>> >>> Hi all, >>> >>> I'm having a simple problem with modules - when I instantiating the >>> object and call the methods in C++, I get a different answer from >>> instantiating and calling the methods in R via a module. I've >>> attached a simple test case that you can run with sourceCpp() - when I >>> run it (using svn rev 4264 or CRAN version) I get 0 instead of 8. What >>> am I doing wrong? >>> >>> Thanks! >>> >>> Hadley >>> >>> -- >>> Chief Scientist, RStudio >>> http://had.co.nz/ > > > -- > Romain Francois > Professional R Enthusiast > +33(0) 6 28 91 30 30 > > R Graph Gallery: http://gallery.r-enthusiasts.com > > blog: http://romainfrancois.blog.free.fr > |- http://bit.ly/14LJhmm : bibtex 0.3-5 > `- http://bit.ly/RE6sYH : OOP with Rcpp modules > > _______________________________________________ > Rcpp-devel mailing list > Rcpp-devel@lists.r-forge.r-project.org > https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
-- Chief Scientist, RStudio http://had.co.nz/ _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
