/enter_evidence.m/1.1.1.1/Mon Jun  7 19:05:42 2004//
/find_mpe.m/1.1.1.1/Wed Jun 19 21:56:32 2002//
/global_joint_inf_engine.m/1.1.1.1/Wed May 29 15:59:56 2002//
/marginal_family.m/1.1.1.1/Wed May 29 15:59:56 2002//
/marginal_nodes.m/1.1.1.1/Mon Jun  7 19:04:48 2004//
D