alpar [Tue, 29 Nov 2005 08:43:50 +0000] rev 1836
Clarify INVALID implementation.
alpar [Tue, 29 Nov 2005 08:40:03 +0000] rev 1835
- tolerance.h added
- tolerance handler added to preflow (but not yet used!!).
deba [Mon, 28 Nov 2005 11:14:59 +0000] rev 1834
Doc fix