2009-01-14 Alpar Juttner Own support for isnan()
2009-01-12 Alpar Juttner Merge
2008-12-08 Balazs Dezso ArcSet and EdgeSet ports from SVN 3489 (ticket #67)
2009-01-12 Alpar Juttner Merge
2009-01-12 Peter Kovacs Rename graph adaptors with the migration script (#67)
2009-01-12 Peter Kovacs Rename graph_adaptor_test.cc to adaptors_test.cc (#67)
2009-01-12 Peter Kovacs Rename Residual to ResidualDigraph (#67)