[Rcpp-devel] Intel compiler

2013-01-01 Thread Jules Archer
Hi, I'm interested in using the intel compiler for current and future Rccp application development. Would it be possible to provide a simple example or two of how this alternative compiler can be used to compile Rccp applications? I've successfully installed the latest intel c++ compiler (v13)

Re: [Rcpp-devel] Intel compiler

2013-01-01 Thread Yan Zhou
The easiest way is to build R yourself with intel icpc. Below is the script I used to build R on Linux with intel compilers. I assume you also has intel ifort installed (otherwise you can use gfortran). Intel C++ is not much faster than latest g++ for much optimization. But considering you are usin