From 12bbdc3e2e0e57ff470668d6e656963c4faeb051 Mon Sep 17 00:00:00 2001 From: enge Date: Wed, 23 Feb 2011 14:22:59 +0000 Subject: mul.c, mul.dat: bug fix for wrong detection of underflow git-svn-id: svn://scm.gforge.inria.fr/svn/mpc/trunk@949 211d60ee-9f03-0410-a15a-8952a2c7a4e4 --- BUGS | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'BUGS') diff --git a/BUGS b/BUGS index 8e1277f..8c74438 100644 --- a/BUGS +++ b/BUGS @@ -1,6 +1,7 @@ - Overflow and underflow are not considered in all functions, which might lead to some infinite loops. -- No checks are made for intermediate over- or underflows, which may occur +- Except for mpc_mul, + no checks are made for intermediate over- or underflows, which may occur in the middle of the algorithms although the final result may be representable. For instance, if in the computation of Im (cos(x+i*y)) = -sin(x)*sinh(y) -- cgit v1.2.1