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| author | Peng Wu <alexepico@gmail.com> | 2011-07-29 11:47:56 +0800 |
|---|---|---|
| committer | Peng Wu <alexepico@gmail.com> | 2011-07-29 11:47:56 +0800 |
| commit | 2f1e4e17542d7e91261e8d05321b2886fbe38298 (patch) | |
| tree | e4cebe37b250b7a002b6c1b4b28394dca2ff9df3 /utils/training/prune_k_mixture_model.cpp | |
| parent | 1eb686be6f2ff7692fd4ba4fee58c19436710340 (diff) | |
| download | libpinyin-2f1e4e17542d7e91261e8d05321b2886fbe38298.tar.gz libpinyin-2f1e4e17542d7e91261e8d05321b2886fbe38298.tar.xz libpinyin-2f1e4e17542d7e91261e8d05321b2886fbe38298.zip | |
fixes prune tool
Diffstat (limited to 'utils/training/prune_k_mixture_model.cpp')
| -rw-r--r-- | utils/training/prune_k_mixture_model.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/utils/training/prune_k_mixture_model.cpp b/utils/training/prune_k_mixture_model.cpp index a602f14..832bddc 100644 --- a/utils/training/prune_k_mixture_model.cpp +++ b/utils/training/prune_k_mixture_model.cpp @@ -52,9 +52,13 @@ bool prune_k_mixture_model(KMixtureModelMagicHeader * magic_header, item->m_item.m_n_1); } + if ( fabs(remained_poss) < DBL_EPSILON ) + remained_poss = 0.; + /* wrong remained possibility. */ if (remained_poss < 0) { - fprintf(stderr, "wrong remained possibility is found.\n"); + fprintf(stderr, "wrong remained possibility is found:%f.\n", + remained_poss); fprintf(stderr, "k:%d N:%d WC:%d n_0:%d n_1:%d\n", g_prune_k, magic_header->m_N, item->m_item.m_WC, magic_header->m_N - item->m_item.m_N_n_0, |