PartitionedSolverInitializer

fusion_blossom::util

Struct PartitionedSolverInitializer 

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pub struct PartitionedSolverInitializer {
    pub unit_index: usize,
    pub vertex_num: VertexNum,
    pub edge_num: usize,
    pub owning_range: VertexRange,
    pub owning_interface: Option<PartitionUnitWeak>,
    pub interfaces: Vec<(PartitionUnitWeak, Vec<(VertexIndex, bool)>)>,
    pub weighted_edges: Vec<(VertexIndex, VertexIndex, Weight, EdgeIndex)>,
    pub virtual_vertices: Vec<VertexIndex>,
}

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§unit_index: usize

unit index

§vertex_num: VertexNum

the number of all vertices (including those partitioned into other serial modules)

§edge_num: usize

the number of all edges (including those partitioned into other serial modules)

§owning_range: VertexRange

vertices exclusively owned by this partition; this part must be a continuous range

§owning_interface: Option<PartitionUnitWeak>

applicable when all the owning vertices are partitioned (i.e. this belongs to a fusion unit)

§interfaces: Vec<(PartitionUnitWeak, Vec<(VertexIndex, bool)>)>

if applicable, parent interface comes first, then the grandparent interface, … note that some ancestor might be skipped because it has no mirrored vertices; we skip them because if the partition is in a chain, most of them would only have to know two interfaces on the left and on the right; nothing else necessary. (unit_index, list of vertices owned by this ancestor unit and should be mirrored at this partition and whether it’s virtual)

§weighted_edges: Vec<(VertexIndex, VertexIndex, Weight, EdgeIndex)>

weighted edges, where the first vertex index is within the range [vertex_index_bias, vertex_index_bias + vertex_num) and the second is either in [vertex_index_bias, vertex_index_bias + vertex_num) or inside

§virtual_vertices: Vec<VertexIndex>

the virtual vertices

Trait Implementations§

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impl Clone for PartitionedSolverInitializer

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fn clone(&self) -> PartitionedSolverInitializer

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PartitionedSolverInitializer

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

Formats the value using the given formatter. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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const ALIGN: usize

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type Init = T

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Initializes a with the given initializer. Read more
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