CVSROOT: /cvs/ppl Module name: ppl Changes by: hill@cs.unipr.it 2006-03-10 09:42:08 Modified files: src : Grid_simplify.cc Log message: Fixed a bug in Grid simplify when there are two all zero (trivially true) equalities. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_simplify.cc.diff?cvsr...