Vincent Lefèvre utilise framapiaf.org. Vous pouvez læ suivre et interagir si vous possédez un compte quelque part dans le "fediverse". Si ce n’est pas le cas, vous pouvez en créer un ici.
Vincent Lefèvre @vinc17

On a script with computations in small/medium precision via Math::MPFR, I have noticed a speedup of 18% between 8 (jessie) and Debian/unstable, mostly due to Perl overhead!
Note: I have recompiled GMP, MPFR and Math::MPFR with GCC 4.9 on both machines. On a C program with a MPFR computation in a large precision, there is a 5% speedup, but I don't know why (both machines have the same processors at the same frequency, and AFAIK, both are HP Z800 machines).

· Web · 0 · 0