Struct ClusterHierarchy

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pub struct ClusterHierarchy {
    pub clusters: HashMap<u64, Cluster>,
    /* private fields */
}

Expand description

Multi-level cluster hierarchy

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§clusters: HashMap<u64, Cluster>

All clusters indexed by ID

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impl ClusterHierarchy

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pub fn new(graph: Arc<DynamicGraph>) -> Self

Create a new hierarchy for the given graph

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pub fn rebuild(&mut self)

Rebuild the entire hierarchy from scratch

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pub fn insert_edge(&mut self, _edge_id: EdgeId, u: VertexId, v: VertexId)

Handle edge insertion

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pub fn delete_edge(&mut self, _edge_id: EdgeId, u: VertexId, v: VertexId)

Handle edge deletion

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pub fn lowest_common_cluster(&self, u: VertexId, v: VertexId) -> Option<u64>

Find the smallest cluster containing both vertices

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pub fn min_boundary(&self) -> u64

Get minimum boundary size across all clusters

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pub fn get_cluster(&self, id: u64) -> Option<&Cluster>

Get cluster by ID

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pub fn num_levels(&self) -> usize

Get number of levels

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pub fn root(&self) -> Option<&Cluster>

Get root cluster

Auto Trait Implementations§

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impl !UnwindSafe for ClusterHierarchy

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