def readCategorys(dataDir, bigendian):
data = util.getIntArray(dataDir + "/char.category", bigendian)
size = len(data) / 4
ary = []
for i in range(0, size):
ary.append(Category(data[i * 4], data[i * 4 + 1], data[i * 4 + 2] == 1, data[i * 4 + 3] == 1))
return ary
def readCategorys(dataDir, bigendian):
data = util.getIntArray(dataDir + "/char.category", bigendian)
size = len(data) // 4
ary = []
for i in range(0, size):
ary.append(Category(data[i * 4], data[i * 4 + 1],
data[i * 4 + 2] == 1, data[i * 4 + 3] == 1))
return ary
def __init__(self, dataDir, bigendian=False, splitted=False):
self.trie = Searcher(dataDir + "/word2id", bigendian)
if splitted:
paths = sorted(glob.glob(dataDir + "/word.dat.*"))
self.data = util.getCharArrayMulti(paths, bigendian)
else:
self.data = util.getCharArray(dataDir + "/word.dat", bigendian)
self.indices = util.getIntArray(dataDir + "/word.ary.idx", bigendian)
fmis = FileMappedInputStream(dataDir + "/word.inf", bigendian)
try:
wordCount = fmis.size() / (4 + 2 + 2 + 2)
self.dataOffsets = fmis.getIntArray(wordCount)
""" dataOffsets[単語ID] = 単語の素性データの開始位置 """
self.leftIds = fmis.getShortArray(wordCount)
""" leftIds[単語ID] = 単語の左文脈ID """
self.rightIds = fmis.getShortArray(wordCount)
""" rightIds[単語ID] = 単語の右文脈ID """
self.costs = fmis.getShortArray(wordCount)
""" consts[単語ID] = 単語のコスト """
finally:
fmis.close()
def __init__(self, dataDir, bigendian=False, splitted=False):
self.trie = Searcher(dataDir + "/word2id", bigendian)
if splitted:
paths = sorted(glob.glob(dataDir + "/word.dat.*"))
self.data = util.getCharArrayMulti(paths, bigendian)
else:
self.data = util.getCharArray(dataDir + "/word.dat", bigendian)
self.indices = util.getIntArray(dataDir + "/word.ary.idx", bigendian)
fmis = FileMappedInputStream(dataDir + "/word.inf", bigendian)
try:
wordCount = fmis.size() // (4 + 2 + 2 + 2)
self.dataOffsets = fmis.getIntArray(wordCount)
""" dataOffsets[単語ID] = 単語の素性データの開始位置 """
self.leftIds = fmis.getShortArray(wordCount)
""" leftIds[単語ID] = 単語の左文脈ID """
self.rightIds = fmis.getShortArray(wordCount)
""" rightIds[単語ID] = 単語の右文脈ID """
self.costs = fmis.getShortArray(wordCount)
""" consts[単語ID] = 単語のコスト """
finally:
fmis.close()
