QueryMetrics

oxirs_vec::hnsw::adaptive_search

Struct QueryMetrics 

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pub struct QueryMetrics {
    pub latency_ms: f64,
    pub recall: Option<f32>,
    pub distance_computations: usize,
    pub ef_search_used: usize,
    pub timestamp: Instant,
}
Expand description

Query performance metrics

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§latency_ms: f64

Query execution time

§recall: Option<f32>

Achieved recall (if ground truth available)

§distance_computations: usize

Number of distance calculations performed

§ef_search_used: usize

ef_search value used

§timestamp: Instant

Query timestamp

Trait Implementations§

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impl Clone for QueryMetrics

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fn clone(&self) -> QueryMetrics

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

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

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

Formats the value using the given formatter. Read more

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