CVSROOT: /cvs/ppl Module name: ppl Branch: grids Changes by: mundell@cs.unipr.it 2006-01-23 22:43:36

Modified files: src : Congruence.cc

Log message: Correct a comment in sign_normalize. Update normalize to always normalize the constant term, even when all homogeneous terms are zero.

Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Congruence.cc.diff?cvsroot...