Bigram (#8)
Bigram (#8)

* Added possibility to scale the acoustic score during VB training.

* Fixed non log-probability of entry states.

* Fixed normalization of the unit-to-unit transitions.

OliverWalter/amdtk,amdtkdev/amdtk,iondel/amdtk,OliverWalter/amdtk,OliverWalter/amdtk,amdtkdev/amdtk