本文整理汇总了Python中CharniakParser.inputTreesFromString方法的典型用法代码示例。如果您正苦于以下问题：Python CharniakParser.inputTreesFromString方法的具体用法？Python CharniakParser.inputTreesFromString怎么用？Python CharniakParser.inputTreesFromString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CharniakParser的用法示例。
在下文中一共展示了CharniakParser.inputTreesFromString方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: trees_from_string
# 需要导入模块: import CharniakParser [as 别名]
# 或者: from CharniakParser import inputTreesFromString [as 别名]
def trees_from_string(this_class, text):
"""Given text containing multiple Penn Treebank trees, returns
a list of Tree objects (one for each tree in the text)."""
# Note: the native method below gives us memory ownership of
# the InputTree objects in the vector. We acquire their pointers
# and store them in a Python list (the vector won't stick
# around). InputTree objects typically contain other InputTree
# objects and the outer tree will free the inner trees when it is
# deleted. So, we only need (and want) to acquire the pointer of
# the outermost InputTree tree.
trees = list(parser.inputTreesFromString(text))
for tree in trees:
tree.this.acquire()
return map(this_class, trees)