Method Summary |
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__init__ (self,
leaf,
index)
Construct a new LeafEdge . |
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__cmp__(self,
other)
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__hash__(self)
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__repr__(self)
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__str__(self)
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int
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dot (self)
Return this edge's dot position, which indicates how much of the hypothesized
structure is consistent with the sentence. |
int
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end (self)
Return the end index of this edge's span. |
boolean
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is_complete (self)
Return true if this edge's structure is fully consistent with the text. |
boolean
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is_incomplete (self)
Return true if this edge's structure is partially consistent with the
text. |
int
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length (self)
Return the length of this edge's span. |
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lhs (self)
Return this edge's left-hand side, which specifies what kind of structure is
hypothesized by this edge. |
Nonterminal or terminal or None
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next (self)
Return the element of this edge's right-hand side that immediately follows
its dot. |
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rhs (self)
Return this edge's right-hand side, which specifies the content of the
structure hypothesized by this edge. |
(int, int)
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span (self)
Return a tuple (s,e) , where subtokens[s:e] is the
portion of the sentence that is consistent with this edge's
structure. |
int
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start (self)
Return the start index of this edge's span. |
Inherited from object :
__delattr__ ,
__getattribute__ ,
__new__ ,
__reduce__ ,
__reduce_ex__ ,
__setattr__
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