[Rcpp-devel] C++11 in Windows R package

Dirk Eddelbuettel edd at debian.org
Mon Jun 9 21:02:48 CEST 2014


On 9 June 2014 at 17:45, Matteo Fasiolo wrote:
| Hi Dirk
|  
| 
| 
|     Saw that -- mvnfast looks quite interesting with OpenMP-based RNG!
|     |
| 
| 
| Yes, using a single header parallel RNG, which is compatible with C++11 random
| distributions made
| all the work much easier! The C++11 part is creating lots of problems, though.

I owe you a follow-up (maybe later today) about how/where it built for me
with clang.  This seems to have to do with the 'C++' library one uses with
clang/llvm; it seems on Debian it comes from g++-4.8 which works.

Dirk
 
|     Yes.  For the two (smaller) packages (RcppCNPy, and RcppBDT) where I use
|     C++11 features I have
| 
|           Depends: R (>= 3.1.0)
| 
|     and you should too as C++11 does need R 3.1.0 or later.
|    
| 
| 
| 
| Thanks, Prof. Ripley pointed at the same solution.
| 
| Matteo 

-- 
http://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org


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