write_binhmm.c

HMM 定義をバイナリ形式のファイルへ書き出す [詳細]

#include <sent/stddefs.h>
#include <sent/htk_param.h>
#include <sent/htk_hmm.h>

write_binhmm.cのインクルード依存関係図

ソースコードを見る。

関数
static void	wrt (FILE *fp, void *buf, size_t unitbyte, int unitnum)
static void	wrt_str (FILE *fp, char *str)
static void	wt_header (FILE *fp)
static void	wt_opt (FILE *fp, HTK_HMM_Options *opt)
static void	wt_type (FILE *fp, HTK_HMM_INFO *hmm)
static int	qsort_tr_index (HTK_HMM_Trans **t1, HTK_HMM_Trans **t2)
static void	wt_trans (FILE *fp, HTK_HMM_INFO *hmm)
	Write all transition matrix data.
static unsigned int	search_trid (HTK_HMM_Trans *t)
static int	qsort_vr_index (HTK_HMM_Var **v1, HTK_HMM_Var **v2)
static void	wt_var (FILE *fp, HTK_HMM_INFO *hmm)
	Write all variance data.
static unsigned int	search_vid (HTK_HMM_Var *v)
static int	qsort_dens_index (HTK_HMM_Dens **d1, HTK_HMM_Dens **d2)
static void	wt_dens (FILE *fp, HTK_HMM_INFO *hmm)
	Write all mixture density data.
static unsigned int	search_did (HTK_HMM_Dens *d)
static void	tmix_list_callback (void *p)
static int	qsort_tm_index (GCODEBOOK **tm1, GCODEBOOK **tm2)
static void	wt_tmix (FILE *fp, HTK_HMM_INFO *hmm)
	Write all codebook data.
static unsigned int	search_tmid (GCODEBOOK *tm)
static int	qsort_st_index (HTK_HMM_State **s1, HTK_HMM_State **s2)
static void	wt_state (FILE *fp, HTK_HMM_INFO *hmm)
	Write all state data.
static unsigned int	search_stid (HTK_HMM_State *s)
static void	wt_data (FILE *fp, HTK_HMM_INFO *hmm)
	Write all model data.
boolean	write_binhmm (FILE *fp, HTK_HMM_INFO *hmm)
変数
static char *	binhmm_header = BINHMM_HEADER
	Header string.
static HTK_HMM_Trans **	tr_index
	Sorted data pointers for mapping from pointer to id.
static unsigned int	tr_num
	Length of above.
static HTK_HMM_Var **	vr_index
	Sorted data pointers for mapping from pointer to id.
static unsigned int	vr_num
	Length of above.
static HTK_HMM_Dens **	dens_index
	Sorted data pointers for mapping from pointer to id.
static unsigned int	dens_num
	Length of above.
static GCODEBOOK **	tm_index
	Sorted data pointers for mapping from pointer to id.
static unsigned int	tm_num
	Length of above.
static unsigned int	tm_idx
	Current index.
static HTK_HMM_State **	st_index
	Sorted data pointers for mapping from pointer to id.
static unsigned int	st_num
	Length of above.

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説明

HMM 定義をバイナリ形式のファイルへ書き出す

作者:

Akinobu LEE

日付:

Wed Feb 16 06:03:36 2005

Julius は独自のバイナリ形式の HMM 定義ファイルをサポートしています． HTKのアスキー形式の HMM 定義ファイルからバイナリ形式への変換は， 附属のツール mkbinhmm で行ないます．このバイナリ形式は，HTK の バイナリ形式とは非互換ですので注意して下さい．

Revision

1.1.1.1

write_binhmm.c で定義されています。

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関数

static void wrt (  FILE *  fp, void *  buf, size_t  unitbyte, int  unitnum )  [static]

Binary write function with byte swap (assume file is BIG ENDIAN) 引数: fp  [in] file pointer buf  [in] data to write unitbyte  [in] size of a unit in bytes unitnum  [in] number of unit to write write_binhmm.c の 49 行で定義されています。 参照元 ngram_write_bin(), write_header(), wrt_str(), wt_data(), wt_dens(), wt_opt(), wt_state(), wt_tmix(), wt_trans(), wt_type(), と wt_var().

static void wrt_str (  FILE *  fp, char *  str )  [static]

Write a string, teminating at NULL. 引数: fp  [in] file pointer str  [in] string to write write_binhmm.c の 74 行で定義されています。 参照元 wt_data(), wt_dens(), wt_header(), wt_state(), wt_tmix(), wt_trans(), と wt_var().

static void wt_header (  FILE *  fp  )  [static]

Write header string as binary HMM file. 引数: fp  [in] file pointer write_binhmm.c の 93 行で定義されています。 参照元 write_binhmm().

static void wt_opt (  FILE *  fp, HTK_HMM_Options *  opt )  [static]

Write HMM option specifications 引数: fp  [in] file pointer opt  [out] pointer to the HMM option structure that holds the values. write_binhmm.c の 106 行で定義されています。 参照元 write_binhmm().

static void wt_type (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write HMM type of mixture tying. 引数: fp  [in] file pointer hmm  [out] pointer to the writing HMM definition data write_binhmm.c の 123 行で定義されています。 参照元 write_binhmm().

static int qsort_tr_index (  HTK_HMM_Trans **  t1, HTK_HMM_Trans **  t2 )  [static]

qsort callback function to sort transition pointers by their address for indexing. 引数: t1  [in] data 1 t2  [in] data 2 戻り値: value required for qsort. write_binhmm.c の 144 行で定義されています。 参照元 wt_trans().

static void wt_trans (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all transition matrix data. The pointers of all transition matrixes are first gathered, sorted by the address. Then the transition matrix data are written by the sorted order. The index will be used later to convert any pointer reference to a transition matrix into scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 163 行で定義されています。 参照元 write_binhmm().

static unsigned int search_trid (  HTK_HMM_Trans *  t  )  [static]

Binary search function to convert transition matrix pointer to a scholar ID. 引数: t  [in] pointer to a transition matrix 戻り値: the corresponding scholar ID. write_binhmm.c の 197 行で定義されています。 参照元 wt_data().

static int qsort_vr_index (  HTK_HMM_Var **  v1, HTK_HMM_Var **  v2 )  [static]

qsort callback function to sort variance pointers by their address for indexing. 引数: v1  [in] data 1 v2  [in] data 2 戻り値: value required for qsort. write_binhmm.c の 229 行で定義されています。 参照元 wt_var().

static void wt_var (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all variance data. The pointers of all variance vectors are first gathered, sorted by the address. Then the variance vectors are written by the sorted order. The index will be used later to convert any pointer reference to a variance vector into scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 248 行で定義されています。 参照元 write_binhmm().

static unsigned int search_vid (  HTK_HMM_Var *  v  )  [static]

Binary search function to convert variance pointer to a scholar ID. 引数: v  [in] pointer to a variance data 戻り値: the corresponding scholar ID. write_binhmm.c の 278 行で定義されています。 参照元 wt_dens().

static int qsort_dens_index (  HTK_HMM_Dens **  d1, HTK_HMM_Dens **  d2 )  [static]

qsort callback function to sort density pointers by their address for indexing. 引数: d1  [in] data 1 d2  [in] data 2 戻り値: value required for qsort. write_binhmm.c の 310 行で定義されています。 参照元 wt_dens().

static void wt_dens (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all mixture density data. The pointers of all mixture densities are first gathered, sorted by the address. Then the densities are written by the sorted order. The pointers to the lower structure (variance etc.) in the data are written in a corresponding scholar id. The pointer index of this data will be used later to convert any pointer reference to a density data into scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 331 行で定義されています。 参照元 write_binhmm().

static unsigned int search_did (  HTK_HMM_Dens *  d  )  [static]

Binary search function to convert density pointer to a scholar ID. 引数: d  [in] pointer to a mixture density 戻り値: the corresponding scholar ID. write_binhmm.c の 366 行で定義されています。 参照元 wt_state(), と wt_tmix().

static void tmix_list_callback (  void *  p  )  [static]

Traverse callback function to store pointers in tm_index. 引数: p  [in] pointer to the codebook data write_binhmm.c の 395 行で定義されています。 参照元 wt_tmix().

static int qsort_tm_index (  GCODEBOOK **  tm1, GCODEBOOK **  tm2 )  [static]

qsort callback function to sort density pointers by their address for indexing. 引数: tm1  [in] data 1 tm2  [in] data 2 戻り値: value required for qsort. write_binhmm.c の 412 行で定義されています。 参照元 wt_tmix().

static void wt_tmix (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all codebook data. The pointers of all codebook densities are first gathered, sorted by the address. Then the densities are written by the sorted order. The pointers to the lower structure (mixture etc.) in the data are written by the corresponding scholar id. The pointer index of this data will be used later to convert any pointer reference to a codebook into scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 433 行で定義されています。 参照元 write_binhmm().

static unsigned int search_tmid (  GCODEBOOK *  tm  )  [static]

Binary search function to convert codebook pointer to a scholar ID. 引数: tm  [in] pointer to a codebook 戻り値: the corresponding scholar ID. write_binhmm.c の 473 行で定義されています。 参照元 wt_state().

static int qsort_st_index (  HTK_HMM_State **  s1, HTK_HMM_State **  s2 )  [static]

qsort callback function to sort state pointers by their address for indexing. 引数: s1  [in] data 1 s2  [in] data 2 戻り値: value required for qsort. write_binhmm.c の 505 行で定義されています。 参照元 wt_state().

static void wt_state (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all state data. The pointers of all states are first gathered, sorted by the address. Then the state informations are written by the sorted order. The pointers to the lower structure (mixture etc.) in the data are written in a corresponding scholar id. The pointer index of this data will be used later to convert any pointer reference to a state data into scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 526 行で定義されています。 参照元 write_binhmm().

static unsigned int search_stid (  HTK_HMM_State *  s  )  [static]

Binary search function to convert state pointer to a scholar ID. 引数: s  [in] pointer to a state 戻り値: the corresponding scholar ID. write_binhmm.c の 594 行で定義されています。 参照元 wt_data().

static void wt_data (  FILE *  fp, HTK_HMM_INFO *  hmm )  [static]

Write all model data. The data of all models are written. The order is not important at this top level, since there are no reference to this data. The pointers to the lower structure (states, transitions, etc.) in the data are written by the corresponding scholar id. 引数: fp  [in] file pointer hmm  [in] writing HMM definition data write_binhmm.c の 624 行で定義されています。 参照元 write_binhmm().

boolean write_binhmm (  FILE *  fp, HTK_HMM_INFO *  hmm )

Top function to write HMM definition data to a binary file. 引数: fp  [in] file pointer hmm  [in] HMM definition structure to be written 戻り値: TRUE on success, FALSE on failure. write_binhmm.c の 665 行で定義されています。

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