CVSROOT: /cvs/ppl Module name: ppl Branch: strict Changes by: zaffanella at cs.unipr.it 2002-03-19 16:17:29 Modified files: src : Matrix.cc Log message: In method OK(), added a check on matrices with no rows. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Matrix.cc.diff?cvsroot=ppl&only_with_tag=strict&r1=1.31.2.4&r2=1.31.2.5