libsent/src/hmminfo/rdhmmdef_trans.c

HTK HMM 定義ファイルの読み込み：遷移行列 [詳細]

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

ソースコードを見る。

関数
static HTK_HMM_Trans *	trans_new (HTK_HMM_INFO *hmm)
	Allocate a new data area and return it.
void	trans_add (HTK_HMM_INFO *hmm, HTK_HMM_Trans *new)
	Add a new data to the global structure.
static HTK_HMM_Trans *	trans_lookup (HTK_HMM_INFO *hmm, char *keyname)
	Look up a data macro by the name.
static HTK_HMM_Trans *	trans_read (FILE *fp, HTK_HMM_INFO *hmm)
	Read one new data and returns the pointer.
HTK_HMM_Trans *	get_trans_data (FILE *fp, HTK_HMM_INFO *hmm)
	Return a pointer to the data located at the current point.
void	def_trans_macro (char *name, FILE *fp, HTK_HMM_INFO *hmm)
	Read a new data and store it as a macro.
変数
char *	rdhmmdef_token
	Current token.

---

説明

HTK HMM 定義ファイルの読み込み：遷移行列

遷移確率はファイル読み込み終了後に log10 に変換されます．

作者:

Akinobu LEE

日付:

Wed Feb 16 03:50:55 2005

Revision:

1.4

rdhmmdef_trans.c で定義されています。

---

関数

static HTK_HMM_Trans* trans_new

(

HTK_HMM_INFO *

hmm

)

[static]

Allocate a new data area and return it.

戻り値:

pointer to newly allocated data.

rdhmmdef_trans.c の 41 行で定義されています。

参照元 trans_read().

void trans_add	(	HTK_HMM_INFO *	hmm,
		HTK_HMM_Trans *	new
	)

Add a new data to the global structure.

引数:

hmm	[i/o] HMM definition data to store it
new	[in] new data to be added

rdhmmdef_trans.c の 61 行で定義されています。

参照元 def_trans_macro(), get_trans_data(), と rd_trans().

static HTK_HMM_Trans* trans_lookup	(	HTK_HMM_INFO *	hmm,
		char *	keyname
	)		[static]

Look up a data macro by the name.

引数:

hmm	[in] HMM definition data
keyname	[in] macro name to find

戻り値:

pointer to the found data, or NULL if not found.

rdhmmdef_trans.c の 94 行で定義されています。

参照元 get_trans_data().

static HTK_HMM_Trans* trans_read	(	FILE *	fp,
		HTK_HMM_INFO *	hmm
	)		[static]

Read one new data and returns the pointer.

If a sub-component of this data is directly defined at here, they will be read from here and assigned to this data. If a sub-component is not defined here but a macro name referencing to the component previously defined in other place, the data will be searched by the macro name and the pointer to the found component will be assigned to this model.

引数:

fp	[in] file pointer
hmm	[i/o] HMM definition data

戻り値:

pointer to the newly read data.

rdhmmdef_trans.c の 121 行で定義されています。

参照元 def_trans_macro(), と get_trans_data().

HTK_HMM_Trans* get_trans_data	(	FILE *	fp,
		HTK_HMM_INFO *	hmm
	)

Return a pointer to the data located at the current point.

If the current point is a macro reference, the pointer to the already defined data will be searched and returned. Otherwise, the definition of the data will be read from the current point and pointer to the newly allocated data will be returned.

引数:

fp	[in] file pointer
hmm	[i/o] HMM definition data

戻り値:

pointer to the data located at the current point.

rdhmmdef_trans.c の 173 行で定義されています。

参照元 htk_hmmdata_read().

void def_trans_macro	(	char *	name,
		FILE *	fp,
		HTK_HMM_INFO *	hmm
	)

Read a new data and store it as a macro.

引数:

name	[in] macro name
fp	[in] file pointer
hmm	[i/o] HMM definition data

rdhmmdef_trans.c の 208 行で定義されています。

参照元 rdhmmdef().