diff options
author | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2000-12-13 08:42:38 +0000 |
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committer | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2000-12-13 08:42:38 +0000 |
commit | ee574c97721b76618933ca6d5738f948e7abe1ec (patch) | |
tree | 9a38fa889c05991a78eea813ddd557af0b51295a /sin_cos.c | |
parent | e33e44296fddad5ca3b91b9b9ff364178249b2c3 (diff) | |
download | mpfr-ee574c97721b76618933ca6d5738f948e7abe1ec.tar.gz |
check that we can round the cosine too
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@850 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'sin_cos.c')
-rw-r--r-- | sin_cos.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -50,9 +50,9 @@ MA 02111-1307, USA. */ int #if __STDC__ -mpfr_sin_cos(mpfr_ptr sinus, mpfr_ptr cosinus, mpfr_srcptr x, mp_rnd_t rnd_mode) +mpfr_sin_cos (mpfr_ptr sinus, mpfr_ptr cosinus, mpfr_srcptr x, mp_rnd_t rnd_mode) #else -mpfr_sin_cos(sinus, cosinus,x,rnd_mode) +mpfr_sin_cos (sinus, cosinus, x, rnd_mode) mpfr_ptr sinus; mpfr_ptr cosinus; mpfr_srcptr x; @@ -214,7 +214,8 @@ mp_rnd_t rnd_mode; goto try_again; } } - if (mpfr_can_round(tmp_sin, realprec, GMP_RNDD, rnd_mode, PREC(sinus))){ + if (mpfr_can_round(tmp_sin, realprec, GMP_RNDD, rnd_mode, PREC(sinus)) && + mpfr_can_round(tmp_cos, realprec, GMP_RNDD, rnd_mode, PREC(cosinus))) { mpfr_set(sinus, tmp_sin, rnd_mode); mpfr_set(cosinus, tmp_cos, rnd_mode); good = 1; |