CVSROOT: /cvs/ppl Module name: ppl Changes by: bagnara@cs.unipr.it 2007-02-28 09:35:55

Modified files: . : NEWS src : Congruence_System.cc Congruence_System.defs.hh Congruence_System.inlines.hh Constraint_System.cc Generator_System.cc Grid.templates.hh Grid_Certificate.cc Grid_Generator_System.defs.hh Grid_Generator_System.inlines.hh Grid_chdims.cc Grid_conversion.cc Grid_nonpublic.cc Grid_public.cc Grid_simplify.cc Grid_widenings.cc Linear_System.cc Linear_System.inlines.hh Polyhedron.templates.hh Polyhedron_chdims.cc Polyhedron_nonpublic.cc Polyhedron_public.cc Polyhedron_widenings.cc minimize.cc

Log message: The new methods `bool Congruence_System::empty() const' and `bool Grid_Generator_System::empty() const' return true if and only if the system in question is empty. Method Grid_Generator_System::num_generators() renamed num_rows(). All these methods are now used consistently throughout the library.

Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/NEWS.diff?cvsroot=ppl&r1=1... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Congruence_System.cc.diff?... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Congruence_System.defs.hh.... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Congruence_System.inlines.... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Constraint_System.cc.diff?... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Generator_System.cc.diff?c... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid.templates.hh.diff?cvs... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_Certificate.cc.diff?c... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_Generator_System.defs... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_Generator_System.inli... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_chdims.cc.diff?cvsroo... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_conversion.cc.diff?cv... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_nonpublic.cc.diff?cvs... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_public.cc.diff?cvsroo... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_simplify.cc.diff?cvsr... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_widenings.cc.diff?cvs... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.cc.diff?cvsr... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.inlines.hh.d... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron.templates.hh.di... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_chdims.cc.diff?... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_nonpublic.cc.di... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_public.cc.diff?... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_widenings.cc.di... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/minimize.cc.diff?cvsroot=p...