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authorzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2005-02-02 13:45:48 +0000
committerzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2005-02-02 13:45:48 +0000
commit9a770c2ce9ce538073afcb4e7fc5db2cca080a71 (patch)
tree1007c634e05a73c666cc038566598b6d3b9c4abf /tests/tsin.c
parente5ea725d1c78a42d1ea71a360be24f54942dcc89 (diff)
downloadmpfr-9a770c2ce9ce538073afcb4e7fc5db2cca080a71.tar.gz
added two tests
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3254 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'tests/tsin.c')
-rw-r--r--tests/tsin.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/tsin.c b/tests/tsin.c
index 5282419d5..ca9c0ff86 100644
--- a/tests/tsin.c
+++ b/tests/tsin.c
@@ -101,6 +101,13 @@ test_sign (void)
exit (1);
}
+ mpfr_set_prec (x, 53);
+ mpfr_set_prec (y, 53);
+ mpfr_set_str_binary (x, "1.1001001000011111101101010100010001000010110100010011");
+ mpfr_set_str_binary (y, "1.1111111111111111111111111111111111111111111111111111e-1");
+ mpfr_sin (x, x, GMP_RNDZ);
+ MPFR_ASSERTN(mpfr_cmp (x, y) == 0);
+
mpfr_clear (pid);
mpfr_clear (piu);
mpfr_clear (x);