diff options
| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-08-09 10:18:50 +0000 |
|---|---|---|
| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-08-09 10:18:50 +0000 |
| commit | d106fb469f68743c1649540d730f9c15f4f14cda (patch) | |
| tree | 0ba4fd7edb102756d8c537b16791ea1baf0d2d88 /round_near_x.c | |
| parent | f8187c2d7ed5af49dc4a1358903238f23fa6c557 (diff) | |
| download | mpfr-d106fb469f68743c1649540d730f9c15f4f14cda.tar.gz | |
Added a TODO concerning the description of mpfr_round_near_x.
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@4733 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'round_near_x.c')
| -rw-r--r-- | round_near_x.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/round_near_x.c b/round_near_x.c index 68d312021..5a81a3435 100644 --- a/round_near_x.c +++ b/round_near_x.c @@ -27,6 +27,7 @@ MA 02110-1301, USA. */ /* int mpfr_round_near_x (mpfr_ptr y, mpfr_srcptr v, mpfr_uexp_t err, int dir, mp_rnd_t rnd) + TODO: fix this description. Assuming y = o(f(x)) = o(x + g(x)) with |g(x)| < 2^(EXP(v)-error) If x is small enough, y ~= v. This function checks and does this. |