diff options
| author | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2014-02-17 12:46:18 +0000 |
|---|---|---|
| committer | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2014-02-17 12:46:18 +0000 |
| commit | d7b43ecee5cc1a7a3fc11381e14bfed6979e4c6a (patch) | |
| tree | edbea424530a051fbf15888970a8e4d6ca6a920f /NEWS | |
| parent | ba0891d8e46d913536a4f4de567ab520440791e4 (diff) | |
| download | mpfr-d7b43ecee5cc1a7a3fc11381e14bfed6979e4c6a.tar.gz | |
use a faster algorithm (based on Von Staudt–Clausen theorem) to compute
Bernoulli numbers -> speedup in mpfr_*gamma and mpfr_li2
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@8981 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -46,7 +46,9 @@ Changes from versions 3.1.* to version 3.2.0: - Dropped K&R C compatibility. - Improved MPFR manual. - New MPFRbench program (see the tools/bench directory). -- Speedup in the mpfr_const_euler function (contributed by Fredrik Johansson). +- Speedup in the mpfr_const_euler function (contributed by Fredrik Johansson), + and in the computation of Bernoulli numbers (used in mpfr_gamma, mpfr_li2, + mpfr_digamma, mpfr_lngamma and mpfr_lgamma). - Bug fixes. In particular, a speed improvement when the --enable-assert or --enable-assert=full configure option is used with GCC. |