search for: intetion

Dear R users, I want a help to write an algorithm for swapping rows and columns in a matrix thanks in advance [[alternative HTML version deleted]]

I'm installed Samba 2.2.8 with the intetion of use it as file share for a NT Domain. I have also an interest to the use of extended ACL so I recompiled the kernel (2.4.20) with the acl patch and I added to my system acl, attr, e2fsprogs and fileutils packages. After all I join the samba server into the NT domain: smbpasswd -j SAMBATEST -...

Hi fellows, I''m starting a small company developing a SNS website and we are using RoR. The concern we have right now is that we don''t want each of our developers get the entire Rails code base of our project. To my knowledge, there might be three pieces of ideas of potential technical solutions for us. But since I don''t really have any so called industrial experience

.Call("compute_values_cpp") Also, if you were passing arguments to the C++ function you would need to declare the function differently. Do a search on "Rcpp calling C++ functions from R" HTH, Eric On Sun, Dec 3, 2017 at 3:06 AM, Martin M?ller Skarbiniks Pedersen < traxplayer at gmail.com> wrote: > Hi, > > I have written a small C++ function and compile it.

Hi, I have written a small C++ function and compile it. However in R I can't see the function I have defined in C++. I have read some web-pages about Rcpp and C++ but it is a bit confusion for me. Anyway, This is the C++-code: #include <Rcpp.h> using namespace Rcpp; // [[Rcpp::export]] List compute_values_cpp(int totalPoints = 1e5, double angle_increment = 0.01, int radius =