def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
python类pool()的实例源码
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence, HMM=True):
"""
Global `cut` function that supports parallel processing.
Note that this only works using dt, custom POSTokenizer
instances are not supported.
"""
global dt
if jieba.pool is None:
for w in dt.cut(sentence, HMM=HMM):
yield w
else:
parts = strdecode(sentence).splitlines(True)
if HMM:
result = jieba.pool.map(_lcut_internal, parts)
else:
result = jieba.pool.map(_lcut_internal_no_hmm, parts)
for r in result:
for w in r:
yield w
def cut(sentence):
if (not hasattr(jieba,'pool')) or (jieba.pool==None):
for w in __cut_internal(sentence):
yield w
else:
parts = re.compile('([\r\n]+)').split(sentence)
result = jieba.pool.map(__lcut_internal,parts)
for r in result:
for w in r:
yield w