[][src]Struct igo::dictionary::ViterbiNode

pub struct ViterbiNode {
    pub cost: i32,
    pub prev: Option<Rc<ViterbiNode>>,
    pub word_id: i32,
    pub left_id: i16,
    pub right_id: i16,
    pub start: usize,
    pub length: i16,
    pub is_space: bool,
}

Viterbiアルゴリズムで使用されるノード

Fields

cost: i32

始点からノードまでの総コスト

prev: Option<Rc<ViterbiNode>>

コスト最小の前方のノードへのリンク

word_id: i32

単語ID

left_id: i16

左文脈ID

right_id: i16

右文脈ID

start: usize

入力テキスト内での形態素の開始位置

length: i16

形態素の表層形の長さ(文字数)

is_space: bool

形態素の文字種(文字カテゴリ)が空白文字かどうか

Methods

impl ViterbiNode[src]

Trait Implementations

impl Debug for ViterbiNode[src]

Auto Trait Implementations

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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