Hello,
R is open source. You can download the source code for package sp.
http://cran.r-project.org/web/packages/sp/index.html
Hope this helps,
Rui Barradas
Em 25-06-2013 08:06, Dr. Alireza Zolfaghari escreveu:> Hi list,
> I would like to write the function [R_point_in_polygon_sp] in c# as I
> found it a very efficiently written code due to its high speed
> calculation. I queried the function name by using
> sp::point.in.polygon, but could not get source code. Would someone let
> me know how to get the source code please?
> Thanks
> Alireza
>