static void
test_increment_stat_fails_if_key_is_NULL() {
assert_true( init_stat() );
expect_assert_failure( increment_stat( NULL ) );
assert_true( finalize_stat() );
}
static void
test_reset_stats_succeeds_with_multiple_entries() {
assert_true( init_stat() );
const char *keys[] = { "key0", "key1" };
increment_stat( keys[ 0 ] );
increment_stat( keys[ 1 ] );
reset_stats();
hash_iterator iter;
hash_entry *e = NULL;
init_hash_iterator( stats, &iter );
int n_entries = 0;
while ( ( e = iterate_hash_next( &iter ) ) != NULL ) {
n_entries++;
}
assert_int_equal( n_entries, 0 );
assert_true( finalize_stat() );
}
static void
test_dump_stats_succeeds() {
assert_true( init_stat() );
const char *key = "key";
increment_stat( key );
expect_string( mock_info, message, "Statistics:" );
expect_string( mock_info, message, "key: 1" );
dump_stats();
assert_true( finalize_stat() );
}
static void
test_foreach_stat_succeeds() {
assert_true( init_stat() );
const char *keys[] = { "key0", "key1" };
increment_stat( keys[ 0 ] );
increment_stat( keys[ 1 ] );
increment_stat( keys[ 1 ] );
void *user_data = ( void * ) ( intptr_t ) 0x1;
expect_string( mock_callback, key, keys[ 1 ] );
expect_value( mock_callback, value, 2 );
expect_value( mock_callback, user_data, user_data );
expect_string( mock_callback, key, keys[ 0 ] );
expect_value( mock_callback, value, 1 );
expect_value( mock_callback, user_data, user_data );
foreach_stat( mock_callback, user_data );
assert_true( finalize_stat() );
}
static void
test_increment_stat_succeeds_with_undefined_key() {
assert_true( init_stat() );
const char *key = "key";
increment_stat( key );
stat_entry *entry = lookup_hash_entry( stats, key );
assert_string_equal( entry->key, key );
uint64_t expected_value = 1;
assert_memory_equal( &entry->value, &expected_value, sizeof( uint64_t ) );
assert_true( finalize_stat() );
}
static void
test_increment_stat_fails_if_not_initialized() {
const char *key = "key";
expect_assert_failure( increment_stat( key ) );
}
void
gmm_compute(void *data, utt_res_t * ur, int32 sf, int32 ef, char *uttid)
{
kb_t *kb;
kbcore_t *kbcore;
mdef_t *mdef;
dict_t *dict;
dict2pid_t *d2p;
mgau_model_t *mgau;
subvq_t *svq;
gs_t *gs;
int32 ptranskip;
int32 s, f, t;
int32 single_el_list[2];
stats_t cur_ci_st;
stats_t cur_cd_st;
stats_t cur_cd_Nbest_st;
stats_t *stptr;
char str[100];
int32 *idx;
int32 *cur_bstidx;
int32 *last_bstidx;
int32 *cur_scr;
int32 *last_scr;
int32 tmpint;
s3senid_t *cd2cisen;
int32 pheurtype;
E_INFO("Processing: %s\n", uttid);
kb = (kb_t *) data;
kbcore = kb->kbcore;
mdef = kbcore_mdef(kbcore);
dict = kbcore_dict(kbcore);
d2p = kbcore_dict2pid(kbcore);
mgau = kbcore_mgau(kbcore);
svq = kbcore_svq(kbcore);
gs = kbcore_gs(kbcore);
kb->uttid = uttid;
ptranskip = kb->beam->ptranskip;
pheurtype = kb->pl->pheurtype;
single_el_list[0] = -1;
single_el_list[1] = -1;
/* Read mfc file and build feature vectors for entire utterance */
kb->stat->nfr =
feat_s2mfc2feat(kbcore_fcb(kbcore), ur->uttfile,
cmd_ln_str("-cepdir"), ".mfc", sf, ef, kb->feat,
S3_MAX_FRAMES);
cd2cisen = mdef_cd2cisen(mdef);
/*This should be a procedure instead of just logic */
init_stat(&cur_cd_st, "Current CD Senone");
init_stat(&cur_ci_st, "Current CI Senone");
init_stat(&cur_cd_Nbest_st, "Current CD NBest Senone");
for (s = 0; s < mdef->n_ci_sen; s++) {
sprintf(str, "Cur Senone %d", s);
init_stat(&cur_sen_st[s], str);
}
for (t = 0; t < (int32) (mdef->n_sen - mdef->n_ci_sen) / NBEST_STEP;
t++) {
sprintf(str, " %d -Cur Best Senone", t * NBEST_STEP);
init_stat(&cur_sen_Nbest_st[t], str);
}
idx = ckd_calloc(mdef->n_sen - mdef->n_ci_sen, sizeof(int32));
/* Allocate temporary array for CurScr and Curbst indx and Lat index */
cur_bstidx = ckd_calloc(mdef->n_sen, sizeof(int32));
last_bstidx = ckd_calloc(mdef->n_sen, sizeof(int32));
cur_scr = ckd_calloc(mdef->n_sen, sizeof(int32));
last_scr = ckd_calloc(mdef->n_sen, sizeof(int32));
for (f = 0; f < kb->stat->nfr; f++) {
for (s = 0; s < mgau->n_mgau; s++) {
/*1, Compute the approximate scores with the last best index. */
if (mgau->mgau[s].bstidx != NO_BSTIDX) {
single_el_list[0] = mgau->mgau[s].bstidx;
last_bstidx[s] = mgau->mgau[s].bstidx;
last_scr[s] =
mgau_eval(mgau, s, single_el_list, kb->feat[f][0], f,
0);
}
else {
last_bstidx[s] = NO_BSTIDX;
}
/*2, Compute the exact scores and sort them and get the ranking. */
kb->ascr->senscr[s] =
mgau_eval(mgau, s, NULL, kb->feat[f][0], f, 1);
/*3, Compute the approximate scores with the current best index */
if (mgau->mgau[s].bstidx != NO_BSTIDX) {
single_el_list[0] = mgau->mgau[s].bstidx;
cur_bstidx[s] = mgau->mgau[s].bstidx;
cur_scr[s] =
mgau_eval(mgau, s, single_el_list, kb->feat[f][0], f,
0);
}
else {
cur_bstidx[s] = NO_BSTIDX;
}
/* Only test for CD senones, test for best index hit */
/*Update either CI senone and CD senone) */
if (!mdef_is_cisenone(mdef, s))
stptr = &cur_cd_st;
else
stptr = &cur_ci_st;
increment_stat(stptr,
abs(last_scr[s] - kb->ascr->senscr[s]),
abs(cur_scr[s] - kb->ascr->senscr[s]),
abs(kb->ascr->senscr[cd2cisen[s]] -
kb->ascr->senscr[s]),
(cur_bstidx[s] == last_bstidx[s]));
if (!mdef_is_cisenone(mdef, s)) {
stptr = &cur_sen_st[cd2cisen[s]];
increment_stat(stptr,
abs(last_scr[s] - kb->ascr->senscr[s]),
abs(cur_scr[s] - kb->ascr->senscr[s]),
abs(kb->ascr->senscr[cd2cisen[s]] -
kb->ascr->senscr[s]),
(cur_bstidx[s] == last_bstidx[s]));
stptr->total_senone += 1;
}
}
cur_cd_st.total_fr++;
cur_cd_st.total_senone += mdef->n_sen - mdef->n_ci_sen;
cur_ci_st.total_fr++;
cur_ci_st.total_senone += mdef->n_ci_sen;
for (s = 0; s < mdef->n_ci_sen; s++) {
cur_sen_st[s].total_fr++;
}
/*This is the part we need to do sorting */
/*1, sort the scores in the current frames */
/*E_INFO("At frame %d\n",f); */
/*Pointer trick at here. */
for (s = 0; s < mdef->n_sen - mdef->n_ci_sen; s++) {
idx[s] = s;
}
cd = &(kb->ascr->senscr[mdef->n_ci_sen]);
qsort(idx, mdef->n_sen - mdef->n_ci_sen, sizeof(int32),
intcmp_gmm_compute);
/*This loop is stupid and it is just a hack. */
for (s = 0; s < mdef->n_sen - mdef->n_ci_sen; s++) {
tmpint = idx[s] + mdef->n_ci_sen;
for (t = 0;
t <
(int32) ((float) (mdef->n_sen - mdef->n_ci_sen) /
(float) NBEST_STEP); t++) {
if (s < t * NBEST_STEP) {
increment_stat(&cur_sen_Nbest_st[t],
abs(last_scr[tmpint] -
kb->ascr->senscr[tmpint]),
abs(cur_scr[tmpint] -
kb->ascr->senscr[tmpint]),
abs(kb->ascr->senscr[cd2cisen[tmpint]] -
kb->ascr->senscr[tmpint]),
(cur_bstidx[tmpint] ==
last_bstidx[tmpint]));
cur_sen_Nbest_st[t].total_senone += 1;
}
}
}
for (t = 0;
t <
(int32) ((float) (mdef->n_sen - mdef->n_ci_sen) /
(float) NBEST_STEP); t++) {
cur_sen_Nbest_st[t].total_fr++;
}
}
print_stat(&cur_cd_st);
print_stat(&cur_ci_st);
print_stat(&cur_sen_Nbest_st[1]); /*Only show the first NBEST_STEP best */
add_stat(&cd_st, &cur_cd_st);
add_stat(&ci_st, &cur_ci_st);
for (s = 0; s < mdef->n_ci_sen; s++) {
add_stat(&sen_st[s], &cur_sen_st[s]);
}
for (s = 0; s < (int32) (mdef->n_sen - mdef->n_ci_sen) / NBEST_STEP;
s++) {
add_stat(&sen_Nbest_st[s], &cur_sen_Nbest_st[s]);
}
ckd_free(idx);
ckd_free(cur_bstidx);
ckd_free(last_bstidx);
ckd_free(cur_scr);
ckd_free(last_scr);
}