2 Commits

Author	SHA1	Message	Date
lperron@google.com	bb200ad6a6	hard examples for steel mill + more robust search heuristics, although slower on easy examples	2010-10-13 12:41:02 +00:00
lperron@google.com	4579aee676	simple element constraint + add steel mill problem type 1 and data	2010-10-12 15:00:33 +00:00