Tests of the hbnet energy term with design. This energy term is intended to approximate what Scott's HBNet protocol does: find side-chain rotamers that yield good hydrogen bond networks. Unlike the HBNet protocol, the hbnet energy is a non-pairwise-decomposible score term that works with the packer to guide it to solutions with hydrogen bond networks. This allows simultaneous optimization of hydrogen bond networks and all of the other things (hydrophobic interactions, Van der Waals packing, etc.) that the packer optimizes. This version tests the asymmetric case. Author Vikram K. Mulligan (vmullig@uw.edu)