Hello list, Is anyone aware of an R package that uses Rcpp and Boost.Geometry?
I am looking for examples to learn from rather than asking many questions here. I am trying to write custom as<>() and wrap() converters for the most common input and output geometry types used in that library. An example of the use would be: To use boost::geometry::convex_hull() to take in an n x 2 R matrix find the convex hull and return an m x 2 R matrix. I realize there are many ways to find the convex hull of a set in R. I just used that as an example (and one where I can easily check my code) I have indeed looked at: http://gallery.rcpp.org/articles/custom-as-and-wrap-example/ and http://gallery.rcpp.org/articles/custom-as-and-wrap-example/ But as I am primarily an R programer the Cpp knowledge needed to bride the gap between the Boost.Geometry documentation and the examples provided in the Rcpp docs is just not there. So I thought I would ask if there was an existing package that used Boost.Geometry so I could see an example. Thanks for any help you can provide, Robi Ragan Assistant Professor of Economics San Jose State University http://userwww.service.emory.edu/~rragan _______________________________________________ Rcpp-devel mailing list [email protected] https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
