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Diffstat (limited to 'scripts/specialtable.py')
-rw-r--r-- | scripts/specialtable.py | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/scripts/specialtable.py b/scripts/specialtable.py deleted file mode 100644 index b6fb680..0000000 --- a/scripts/specialtable.py +++ /dev/null @@ -1,123 +0,0 @@ -# -*- coding: utf-8 -*- -# vim:set et sts=4 sw=4: -# -# libpinyin - Library to deal with pinyin. -# -# Copyright (C) 2011 Peng Wu <alexepico@gmail.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - - -import os -import sys -import math -import pinyin - -pinyin_list = sorted(pinyin.PINYIN_LIST) -shengmu_list = sorted(pinyin.SHENGMU_LIST) -yunmu_list = sorted(pinyin.YUNMU_LIST) - -phrase_dict = {} - - -def load_phrase(filename): - phrasefile = open(filename, "r") - for line in phrasefile.readlines(): - line = line.rstrip(os.linesep) - (pinyin_str, freq) = line.split(None, 1) - freq = int(freq) - if 0 == freq: - #print(pinyin_str) - continue - - # no duplicate here - if "'" in pinyin_str: - (first_key, second_key) = pinyin_str.split("'") - phrase_dict[(first_key, second_key)] = freq - else: - phrase_dict[pinyin_str] = freq - phrasefile.close() - - -def gen_all_divided(): - for pinyin_key in pinyin_list: - for first_key in pinyin_list: - if len(pinyin_key) <= len(first_key): - continue - if not pinyin_key.startswith(first_key): - continue - second_key = pinyin_key[len(first_key):] - if second_key in pinyin_list: - yield pinyin_key, first_key, second_key - - -def filter_divided(): - for (pinyin_key, first_key, second_key) in gen_all_divided(): - if not (first_key, second_key) in phrase_dict: - continue - orig_freq = 0 - if pinyin_key in phrase_dict: - orig_freq = phrase_dict[pinyin_key] - new_freq = phrase_dict[(first_key, second_key)] - yield pinyin_key, orig_freq, first_key, second_key, new_freq - - -def gen_all_resplit(): - for pinyin_key in pinyin_list: - if pinyin_key[-1] in ["n", "g", "r"]: - for yun in yunmu_list: - if yun not in pinyin_list: - continue - #check first new pinyin key - if not pinyin_key[:-1] in pinyin_list: - continue - #check second new pinyin key - new_pinyin_key = pinyin_key[-1] + yun - if new_pinyin_key in pinyin_list: - yield pinyin_key, yun, pinyin_key[:-1], new_pinyin_key -''' - elif pinyin_key[-1] in ["e"]: - #check first new pinyin key - if pinyin_key[:-1] in pinyin_list: - yield pinyin_key, "r", pinyin_key[:-1], "er" -''' - - -def filter_resplit(): - for (orig_first_key, orig_second_key, new_first_key, new_second_key) \ - in gen_all_resplit(): - #do the reverse here, as libpinyin pinyin parser is different with - #ibus-pinyin's parser. - (orig_first_key, orig_second_key, new_first_key, new_second_key) = \ - (new_first_key, new_second_key, orig_first_key, orig_second_key) - if (new_first_key, new_second_key) not in phrase_dict: - continue - orig_freq = 0 - new_freq = phrase_dict[(new_first_key, new_second_key)] - if (orig_first_key, orig_second_key) in phrase_dict: - orig_freq = phrase_dict[(orig_first_key, orig_second_key)] - yield orig_first_key, orig_second_key, orig_freq, \ - new_first_key, new_second_key, new_freq - - -#init code -load_phrase("pinyins.txt") -load_phrase("specials.txt") - -if __name__ == "__main__": - for p in filter_divided(): - print (p) - for p in filter_resplit(): - print (p) |