rsennrich/subword-nmt
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rename --is-dict to --dict-input

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This commit is contained in:
Rico Sennrich 2017-02-27 15:56:55 +00:00
parent f37902dec6
commit fb526f1b00
1 changed files with 7 additions and 5 deletions
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12
learn_bpe.py
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@ -43,6 +43,7 @@ def create_parser():
'--input', '-i', type=argparse.FileType('r'), default=sys.stdin,
metavar='PATH',
help="Input text (default: standard input).")
parser.add_argument(
'--output', '-o', type=argparse.FileType('w'), default=sys.stdout,
metavar='PATH',
@ -53,11 +54,12 @@ def create_parser():
parser.add_argument(
'--min-frequency', type=int, default=2, metavar='FREQ',
help='Stop if no symbol pair has frequency >= FREQ (default: %(default)s))')
parser.add_argument('--dict-input', action="store_true",
help="If set, input file is interpreted as a dictionary where each line contains a word-count pair")
parser.add_argument(
'--verbose', '-v', action="store_true",
help="verbose mode.")
parser.add_argument('--is_dict', '-is_dict', type=bool, default=False,
help="Specify this argument if the input file is a dictionary where each line contains a word count pair")
return parser
def get_vocabulary(fobj, is_dict=False):
@ -66,8 +68,8 @@ def get_vocabulary(fobj, is_dict=False):
vocab = Counter()
for line in fobj:
if is_dict:
word_count = line.strip().split()
vocab[word_count[0]] = int(word_count[1])
word, count = line.strip().split()
vocab[word] = int(count)
else:
for word in line.split():
vocab[word] += 1
@ -194,7 +196,7 @@ if __name__ == '__main__':
if args.output.name != '<stdout>':
args.output = codecs.open(args.output.name, 'w', encoding='utf-8')
vocab = get_vocabulary(args.input, is_dict = args.is_dict)
vocab = get_vocabulary(args.input, is_dict = args.dict_input)
vocab = dict([(tuple(x)+('</w>',) ,y) for (x,y) in vocab.items()])
sorted_vocab = sorted(vocab.items(), key=lambda x: x[1], reverse=True)