#include <vithist.h>
Public Attributes | |
lattice_t * | lattice |
s3latid_t * | frm_latstart |
int32 | lat_alloc |
int32 | n_lat_entry |
int32 | n_cand |
int32 | n_frms_alloc |
int32 | n_frm |
Encapsulation of all memory management of the lattice structure. The name of lattice_t and latticehist_t is slighly confusing. lattice_t is actually just one entry. One should also differentiate the term "lattice" as a general graph-like structure which either represent the search graph or as a constraint of a search graph
frm_latstart[f] = first lattice entry in frame f
Referenced by flat_fwd_dag_add_fudge_edges(), and word_trans().
int32 latticehist_t::lat_alloc |
Number of allocated entries
An array of lattice entries. frm_lat_start[f] represnet the first entry for the frame f
Referenced by flat_fwd_dag_add_fudge_edges(), and word_trans().
int32 latticehist_t::n_cand |
If number of candidate is larger than zero, The then decoder is workin in "lattice-mode", which means using the candidate in the lattice to constrain the search?
int32 latticehist_t::n_frm |
Number of frames searched
Number of frames allocated in frm_latstart
Number of lattice entries
Referenced by word_trans().