Struct SubgraphSampler

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pub struct SubgraphSampler { /* private fields */ }

Expand description

Subgraph sampling strategy that extracts connected subgraphs

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impl SubgraphSampler

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pub fn new(config: SamplingConfig) -> Self

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pub fn random_walk_sample( &mut self, processor: &IncrementalGraphProcessor, walk_length: usize, ) -> Result<SampledSubgraph>

Random walk sampling starting from a random node

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pub fn bfs_sample( &mut self, processor: &IncrementalGraphProcessor, num_seeds: usize, max_depth: usize, ) -> Result<SampledSubgraph>

Breadth-First Search (BFS) sampling from multiple seed nodes

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pub fn forest_fire_sample( &mut self, processor: &IncrementalGraphProcessor, burn_probability: f64, ) -> Result<SampledSubgraph>

Forest Fire sampling (spreads like fire with burning probability)

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pub fn sampled_subgraph(&self) -> &SampledSubgraph

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impl Debug for SubgraphSampler

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for SubgraphSampler

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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