backward.cpp baum.cpp hmm hmm.h hmm.ncb hmm.sln hmmrand.cpp hmmutils.cpp ...\Debug ...\.....\BuildLog.htm ...\.....\hmm.exe.embed.manifest ...\.....\vc90.idb ...\.....\vc90.pdb ...\hmm.vcproj ...\hmm.vcproj.NC-HP.NC.user nrutil.cpp nrutil.h viterbi.cpp