Struct FunctionalGraph

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pub struct FunctionalGraph { /* private fields */ }
Expand description

各頂点の出次数が1である、n頂点n辺の有向グラフ

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impl FunctionalGraph

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pub fn next_of(&self, i: usize) -> usize

頂点iから辺を辿った次の頂点を返す。

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pub fn kind_of(&self, i: usize) -> Kind

頂点iの種類を返す。

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pub fn group_index_of(&self, i: usize) -> usize

頂点iが属する連結成分に割り当てられた番号を返す。

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pub fn group_of(&self, i: usize) -> &Group

頂点iの属する連結成分を返す。

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pub fn groups(&self) -> &[Group]

すべての連結成分への参照を返す。

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pub fn children(&self, i: usize) -> impl Iterator<Item = usize> + '_

閉路を切断して、根付き森として見たときの、頂点iの子頂点列を返す。

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.