CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo at cs.unipr.it 2002-12-17 19:04:02 Modified files: src : Expr.cc Log message: Improved `mod_eval()' with the property: mod(x - h y, y) = mod(x, y), when y and h are integers. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.cc.diff?cvsroot=purrs&r1=1.23&r2=1.24