Thanks for your remarks.
According to
http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/howto-compile.html, I
need 16 bit aligned memory when using fill_array64. So I suppose I need 8
bit aligned memory. I will test what you advise me and will come back to
R-devel list after.
Thanks again
Chr
Hi,
You are completely right, the problem was not about what R_alloc
returned but my use of the fill_array32. Now it works fine, but the
block generation is longer due to a conversion to double after using
fill_array32. I must underline the fact that I do not yet use sse2
support.
Thank
