Enum QueryType 

pub enum QueryType {
    LinearSystem,
    PageRankSingle {
        source: usize,
    },
    PageRankPairwise {
        source: usize,
        target: usize,
    },
    SpectralFilter {
        polynomial_degree: usize,
    },
    BatchLinearSystem {
        batch_size: usize,
    },
}

Query type describing what the caller wants to solve.

The SolverRouter inspects this together with the SparsityProfile to select the most appropriate Algorithm.

Variants

LinearSystem

Standard sparse linear system Ax = b.

PageRankSingle

Single-source Personalized PageRank.

Fields

source: usize

Source node index.

PageRankPairwise

Pairwise Personalized PageRank between two nodes.

Fields

source: usize

Source node index.

target: usize

Target node index.

SpectralFilter

Spectral graph filter using polynomial expansion.

Fields

polynomial_degree: usize

Degree of the Chebyshev/polynomial expansion.

BatchLinearSystem

Batch of linear systems sharing the same matrix A but different right-hand sides.

Fields

batch_size: usize

Number of right-hand sides in the batch.

Trait Implementations

impl Clone for QueryType

fn clone(&self) -> QueryType

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QueryType

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

Formats the value using the given formatter.

impl PartialEq for QueryType

fn eq(&self, other: &QueryType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for QueryType

impl Eq for QueryType

impl StructuralPartialEq for QueryType