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authorzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2001-08-23 14:57:09 +0000
committerzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2001-08-23 14:57:09 +0000
commitd8a4df972e79b1f39634117892aadfcd57cb35ac (patch)
tree64045d11b112a1a6186f833ff2b8b840934305dc /mpfr-impl.h
parentd729f6d7fd3859590360d03eacd10b0e16de6e72 (diff)
downloadmpfr-d8a4df972e79b1f39634117892aadfcd57cb35ac.tar.gz
added constant ALPHA (for mpfr_const_euler)
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1144 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'mpfr-impl.h')
-rw-r--r--mpfr-impl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/mpfr-impl.h b/mpfr-impl.h
index e8104f0db..64162660c 100644
--- a/mpfr-impl.h
+++ b/mpfr-impl.h
@@ -22,6 +22,7 @@ MA 02111-1307, USA. */
/* Definition of constants */
#define LOG2 0.69314718055994528622 /* log(2) rounded to zero on 53 bits */
+#define ALPHA 4.3191365662914471407 /* a+2 = a*log(a), rounded to +infinity */
/* macros for doubles, based on gmp union ieee_double_extract */