Hello,
I'm creating a package for R. This package containes a fortran (wrapped C)
*.so .
This dynamic library is compiled to be multi-threaded (-parallel -openmp
-threads .. options).
When I call this library from R : dyn.load("mylib.so")
the execution is one threaded !
Where could be a problem
Hello,
My R code calles a C/Fortran dll and I want to debug C code using Visual
Studio and Intel compilers /debugger
Debugging with Rcpp and RInsight does not work correctly on Windows.
Is there some other way to set breakpoints in C code and access to
variables ?
Thank you !
Kind regards,
Vit
Hello,
I compiled R-2.15.2 with linux intel compilers (see below).
when I execute some R code on a // 4 proc x 4 cores // server
(export MKL_NUM_THREADS = 16)
very often I have the situations where only one processor (4 cores) is
active instead of 4 (16 cores) !
do you know this fact depends on
Hello,
I've compiled R-2.15.2 for windows x64 and try to do a simple test :
---
A <- matrix(rnorm(3e8), 3e4, 3e4)
B <- solve(A)
Erreur dans solve.default(A) : impossible d'a
(rem: this message describes compiling errors more precisely)
Dear All,
I'm trying to compile R for Windows 64 bit.
I'm following the instructions of R installation and administration
guide v2.15.2 (3.1; A.3.1.4; C.2.2)
and at the moment I compiled the default version (single threaded,
gc
Dear All,
I'm trying to compile R for Windows 64 bit.
I'm following the instructions of R installation and administration
guide v2.15.2 (3.1; A.3.1.4; C.2.2)
and at the moment I compiled the default version (single threaded,
gcc, without external BLAS) on my notebook (windows xp 32 bit)
Now I'm
Hello,
I want to compile R-2.15.2 for Windows with Intel compilers and MKL(
BLAS, LAPACK).
I installed 'Rtools 2.16.0.1923' and follow the instructions of "R
installation and administration" guide (3.1; A.3.1.4; C.2.2).
I configured "/src/gnuwin32/MkRules.local" and "config.site" according
to nee
