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WorkingSetAnalysis

cbtop::cache_analysis

Struct WorkingSetAnalysis 

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pub struct WorkingSetAnalysis {
    pub working_set_bytes: usize,
    pub cache_level: CacheLevel,
    pub utilization_percent: f64,
    pub expected_efficiency: f64,
    pub tiling_recommended: bool,
    pub recommended_tile_bytes: Option<usize>,
}
Expand description

Working set analysis result

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§working_set_bytes: usize

Total working set in bytes

§cache_level: CacheLevel

Cache level where working set fits

§utilization_percent: f64

Cache utilization percentage (working_set / cache_size * 100)

§expected_efficiency: f64

Expected bandwidth efficiency (relative to peak)

§tiling_recommended: bool

Whether tiling is recommended

§recommended_tile_bytes: Option<usize>

Recommended tile size if tiling is recommended

Implementations§

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impl WorkingSetAnalysis

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pub fn analyze( elements: usize, element_size: usize, access_factor: f64, config: &CacheConfig, ) -> Self

Analyze working set against cache hierarchy

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pub fn recommendation(&self) -> String

Get recommendation string

Trait Implementations§

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impl Clone for WorkingSetAnalysis

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fn clone(&self) -> WorkingSetAnalysis

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 WorkingSetAnalysis

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

Formats the value using the given formatter. Read more

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