added fhmm
added fhmm


Former-commit-id: 600af1b3d981e326a7c68d645433eeeae27ac516
Former-commit-id: 4e7f33b65779f83ee5397a9d4d5d2db9ded591ea
dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy