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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-10-15 12:32:57 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-10-15 13:34:42 +0100 |
| commit | 73639d6543db207832f663a38bf299ff26bab8bb (patch) | |
| tree | 3b27765a3ad0309f78e5bfd8ec81f39a713aafba /src/libutil/util.h | |
| parent | 50ed1e6c5a60ca71fdfcf528f634ecc8cd266777 (diff) | |
| download | rspamd-73639d6543db207832f663a38bf299ff26bab8bb.tar.gz rspamd-73639d6543db207832f663a38bf299ff26bab8bb.zip | |
[Minor] Make bayes normalization function public
Diffstat (limited to 'src/libutil/util.h')
| -rw-r--r-- | src/libutil/util.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libutil/util.h b/src/libutil/util.h index 85d2ce242..447e72324 100644 --- a/src/libutil/util.h +++ b/src/libutil/util.h @@ -500,5 +500,12 @@ gpointer rspamd_file_xmap (const char *fname, guint mode, gpointer rspamd_shmem_xmap (const char *fname, guint mode, gsize *size); +/** + * Normalize probabilities using polynomial function + * @param x probability (bias .. 1) + * @return + */ +gdouble rspamd_normalize_probability (gdouble x, gdouble bias); + #define PTR_ARRAY_FOREACH(ar, i, cur) if (ar != NULL) for ((i) = 0, (cur) = g_ptr_array_index((ar), 0); (i) < (ar)->len; (cur) = g_ptr_array_index((ar), (i)), ++(i)) #endif |