CVSROOT: /cvs/ppl Module name: ppl Changes by: zaffanella@cs.unipr.it 2008-06-24 20:46:22 Modified files: src : Linear_System.cc Log message: In methods normalize(), sign_normalize() and strong_normalize(), do not reset the sortedness flag if the number of rows is less than or equal to one. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.cc.diff?cvsr...