latticehist_t Struct Reference

#include <vithist.h>

List of all members.

Public Attributes

lattice_tlattice
s3latid_tfrm_latstart
int32 lat_alloc
int32 n_lat_entry
int32 n_cand
int32 n_frms_alloc
int32 n_frm

Detailed Description

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


Member Data Documentation

frm_latstart[f] = first lattice entry in frame f

Referenced by flat_fwd_dag_add_fudge_edges(), and word_trans().

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().

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?

Number of frames searched

Number of frames allocated in frm_latstart

Number of lattice entries

Referenced by word_trans().


The documentation for this struct was generated from the following file:

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