CVSROOT: /cvs/ppl Module name: ppl Changes by: hill@cs.unipr.it 2006-10-21 10:11:11 Modified files: tests/Grid : relations2.cc Log message: Test 20 shows a bug in the code for PPL::Grid::relation_with(const Congruence& cg) Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/Grid/relations2.cc.diff?...