Give up on app-i18n/ibus-kkc
Signed-off-by: Shin'ya Minazuki <shinyoukai@laidback.moe>
This commit is contained in:
Shin'ya Minazuki
@@ -1 +0,0 @@
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DIST libkkc-data-0.2.7.tar.xz 22262552 BLAKE2B 2c735ee9fabf8f8f201591c9ed584cece22ddcd15da5f36b39bb422b1bce1dbcbcd66f71b5713e2dd4c5e2862b06b014c24a4a3db63c86ecee20519434da9261 SHA512 61c0cd8c0fa41ed8df49cac6709eebb245cc965d7e192b1ba945e95f2fc46aca8aa48c16e1977a12c157c55dab6b9f4c30f4905806725eca6e697b762eb7cbd7
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@@ -1,121 +0,0 @@
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#!/usr/bin/python3.13
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# Copyright (C) 2011-2013 Daiki Ueno <ueno@gnu.org>
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# Copyright (C) 2011-2013 Red Hat, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os
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import mmap
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import math
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import struct
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ERROR_RATE = 0.25
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def murmur_hash3_32(b0, b1, seed):
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h1 = seed
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c1 = 0xcc9e2d51
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c2 = 0x1b873593
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# body: b0
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b0 *= c1
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b0 &= 0xFFFFFFFF
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b0 = (b0 << 15) | (b0 >> (32 - 15))
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b0 &= 0xFFFFFFFF
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b0 *= c2
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b0 &= 0xFFFFFFFF
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h1 ^= b0
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h1 &= 0xFFFFFFFF
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h1 = (h1 << 13) | (h1 >> (32 - 13))
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h1 &= 0xFFFFFFFF
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h1 = h1 * 5 + 0xe6546b64
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h1 &= 0xFFFFFFFF
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# body: b1
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b1 *= c1
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b1 &= 0xFFFFFFFF
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b1 = (b1 << 15) | (b1 >> (32 - 15))
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b1 &= 0xFFFFFFFF
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b1 *= c2
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b1 &= 0xFFFFFFFF
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h1 ^= b1
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h1 &= 0xFFFFFFFF
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h1 = (h1 << 13) | (h1 >> (32 - 13))
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h1 &= 0xFFFFFFFF
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h1 = h1 * 5 + 0xe6546b64
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h1 &= 0xFFFFFFFF
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# No tail processing needed.
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# fmix
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h1 ^= 8
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h1 &= 0xFFFFFFFF
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h1 ^= h1 >> 16
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h1 &= 0xFFFFFFFF
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h1 *= 0x85ebca6b
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h1 &= 0xFFFFFFFF
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h1 ^= h1 >> 13
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h1 &= 0xFFFFFFFF
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h1 *= 0xc2b2ae35
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h1 &= 0xFFFFFFFF
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h1 ^= h1 >> 16
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h1 &= 0xFFFFFFFF
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return h1
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class FilterGenerator(object):
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def __init__(self, infile, outfile, record_size):
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self.infile = infile
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self.outfile = outfile
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self.record_size = record_size
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def generate(self):
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size = os.fstat(self.infile.fileno()).st_size
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n = size / self.record_size
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m = int(math.ceil(-n*math.log10(ERROR_RATE) /
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math.pow(math.log10(2), 2)))
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m = (m/8 + 1)*8
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inmem = mmap.mmap(self.infile.fileno(),
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size,
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access=mmap.ACCESS_READ)
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outmem = bytearray(m/8)
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for i in range(0, n):
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offset = i*self.record_size
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b0, b1 = struct.unpack("=LL", inmem[offset:offset+8])
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for k in range(0, 4):
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h = murmur_hash3_32(b0, b1, k)
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h = int(h * (m / float(0xFFFFFFFF)))
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outmem[h/8] |= (1 << (h%8))
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inmem.close()
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# Convert bytearray to str, for Python 2.6 compatibility.
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self.outfile.write(str(outmem))
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if __name__ == '__main__':
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import sys
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import argparse
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parser = argparse.ArgumentParser(description='filter')
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parser.add_argument('infile', type=argparse.FileType('r'),
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help='input file')
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parser.add_argument('outfile', type=argparse.FileType('w'),
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help='output file')
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parser.add_argument('record_size', type=int,
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help='record size')
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args = parser.parse_args()
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generator = FilterGenerator(args.infile,
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args.outfile,
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args.record_size)
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generator.generate()
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@@ -1,188 +0,0 @@
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#!/usr/bin/python
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# Copyright (C) 2011-2013 Daiki Ueno <ueno@gnu.org>
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# Copyright (C) 2011-2013 Red Hat, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import struct
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import marisa
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import re
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NGRAM = 3
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NGRAM_LINE_REGEX = '^([-0-9.]+)[ \t]+([^\t]+?)(?:[ \t]+([-0-9.]+))?$'
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class SortedGenerator(object):
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def __init__(self, infile, output_prefix):
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self.__infile = infile
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self.__output_prefix = output_prefix
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self.__ngram_line_regex = re.compile(NGRAM_LINE_REGEX)
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self.__ngram_entries = [{} for x in range(0, NGRAM)]
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self.__vocab_keyset = marisa.Keyset()
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self.__input_keyset = marisa.Keyset()
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self.__vocab_trie = marisa.Trie()
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self.__input_trie = marisa.Trie()
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self.__min_cost = 0.0
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def read(self):
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print("reading N-grams")
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self.__read_tries()
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self.__read_ngrams()
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print("min cost = %lf" % self.__min_cost)
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def __read_tries(self):
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while True:
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line = self.__infile.readline()
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if line == "":
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break
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if line.startswith("\\1-grams"):
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break
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unigram_count = 0
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while True:
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line = self.__infile.readline()
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if line == "":
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break
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line = line.strip()
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if line == "":
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break
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match = self.__ngram_line_regex.match(line)
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if not match:
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continue
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strv = match.groups()
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self.__vocab_keyset.push_back(strv[1])
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if not strv[1] in ("<s>", "</s>", "<UNK>"):
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if "/" not in strv[1]:
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continue
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(input, output) = strv[1].split("/")
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self.__input_keyset.push_back(input)
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self.__vocab_trie.build(self.__vocab_keyset)
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self.__input_trie.build(self.__input_keyset)
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def __read_ngrams(self):
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self.__infile.seek(0)
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for n in range(1, NGRAM + 1):
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while True:
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line = self.__infile.readline()
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if line == "":
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break
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if line.startswith("\\%s-grams:" % n):
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break
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while True:
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line = self.__infile.readline()
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if line == "":
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break
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line = line.strip()
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if line == "":
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break
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match = self.__ngram_line_regex.match(line)
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if not match:
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continue
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strv = match.groups()
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ngram = strv[1].split(" ")
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ids = []
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for word in ngram:
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agent = marisa.Agent()
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agent.set_query(word)
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if not self.__vocab_trie.lookup(agent):
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continue
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ids.append(agent.key_id())
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cost = float(strv[0])
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if cost != -99 and cost < self.__min_cost:
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self.__min_cost = cost
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backoff = 0.0
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if strv[2]:
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backoff = float(strv[2])
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self.__ngram_entries[n - 1][tuple(ids)] = (cost, backoff)
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def write(self):
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self.__min_cost = -8.0
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self.__write_tries()
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self.__write_ngrams()
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def __write_tries(self):
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self.__vocab_trie.save(self.__output_prefix + ".1gram.index")
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self.__input_trie.save(self.__output_prefix + ".input")
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def __write_ngrams(self):
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def quantize(cost, min_cost):
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return max(0, min(65535, int(cost * 65535 / min_cost)))
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def cmp_header(a, b):
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return cmp(a[0], b[0])
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print("writing 1-gram file")
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unigram_offsets = {}
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unigram_file = open("%s.1gram" % self.__output_prefix, "wb")
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offset = 0
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for ids, value in sorted(self.__ngram_entries[0].items()):
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unigram_offsets[ids[0]] = offset
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s = struct.pack("=HHH",
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quantize(value[0], self.__min_cost),
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quantize(value[1], self.__min_cost),
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0 # reserved
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)
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unigram_file.write(s)
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offset += 1
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unigram_file.close()
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print("writing 2-gram file")
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bigram_offsets = {}
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bigram_file = open("%s.2gram" % self.__output_prefix, "wb")
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keys = list(self.__ngram_entries[1].keys())
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items = [(struct.pack("=LL", ids[1], unigram_offsets[ids[0]]), ids) for ids in keys]
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offset = 0
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for header, ids in sorted(items, cmp=cmp_header):
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value = self.__ngram_entries[1][ids]
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bigram_offsets[ids] = offset
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s = struct.pack("=HH",
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quantize(value[0], self.__min_cost),
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quantize(value[1], self.__min_cost))
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bigram_file.write(header + s)
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offset += 1
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bigram_file.close()
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if len(self.__ngram_entries[2]) > 0:
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print("writing 3-gram file")
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trigram_file = open("%s.3gram" % self.__output_prefix, "wb")
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keys = list(self.__ngram_entries[2].keys())
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items = [(struct.pack("=LL", ids[2], bigram_offsets[(ids[0], ids[1])]), ids) for ids in keys]
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for header, ids in sorted(items, cmp=cmp_header):
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value = self.__ngram_entries[2][ids]
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s = struct.pack("=H",
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quantize(value[0], self.__min_cost))
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trigram_file.write(header + s)
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trigram_file.close()
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if __name__ == '__main__':
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import sys
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import argparse
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parser = argparse.ArgumentParser(description='sortlm')
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parser.add_argument('infile', nargs='?', type=argparse.FileType('r'),
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default=sys.stdin,
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help='language model file')
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parser.add_argument('output_prefix', metavar='OUTPUT_PREFIX', type=str,
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help='output file prefix')
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args = parser.parse_args()
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generator = SortedGenerator(args.infile, args.output_prefix)
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generator.read();
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generator.write();
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@@ -1,40 +0,0 @@
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# Copyright 2026 Shin'ya Minazuki
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EAPI=8
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PYTHON_COMPAT=( python3_{11..12} )
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inherit autotools python-single-r1
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LIBKKC_PV="0.3.5"
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DESCRIPTION="Language model data for app-i18n/libkkc"
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HOMEPAGE="https://github.com/ueno/libkkc"
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SRC_URI="https://github.com/ueno/libkkc/releases/download/v${LIBKKC_PV}/${P}.tar.xz"
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LICENSE="GPL-3+"
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SLOT="0"
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KEYWORDS="~amd64"
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REQUIRED_USE="${PYTHON_REQUIRED_USE}"
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DEPEND="
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dev-libs/marisa[python]
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"
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RDEPEND="${DEPEND}"
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src_prepare() {
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default
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cp -f "${FILESDIR}/genfilter.py" "${S}/tools/genfilter.py"
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cp -f "${FILESDIR}/sortlm.py" "${S}/tools/sortlm.py"
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python_fix_shebang tools/genfilter.py
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python_fix_shebang tools/sortlm.py
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eautoreconf
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}
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src_configure() {
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econf
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}
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src_install() {
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emake DESTDIR="${D}" install
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}
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@@ -1,11 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
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<pkgmetadata>
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<maintainer type="person">
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<email>shinyoukai@laidback.moe</email>
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<name>Shin'ya Minazuki</name>
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</maintainer>
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<upstream>
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<remote-id type="github">ueno/libkkc</remote-id>
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</upstream>
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</pkgmetadata>
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Reference in New Issue
Block a user