Struct StackPolicy 

pub struct StackPolicy {

    pub mode: Mode,
    pub timing: Timing,
    pub require_validation: bool,
    pub tolerance: Tolerance,
    pub warmups: usize,
    pub samples: usize,
    pub max_candidates: usize,
    pub budget: Duration,
    pub min_speedup: f64,
    pub max_relative_mad: f64,
    pub workspace_limit: Option<u64>,
    pub capacity: usize,
    pub max_parallel_tunes: usize,
    pub ttl: Duration,
    pub regression_pairs: usize,
    pub regression_ratio: f64,
}

Fields

mode: Mode

timing: Timing

require_validation: bool

tolerance: Tolerance

warmups: usize

samples: usize

Odd sample count. Each non-reference sample is paired with a fresh reference measurement.

max_candidates: usize

budget: Duration

A soft deadline checked BETWEEN completed trials; running kernels are never interrupted.

min_speedup: f64

max_relative_mad: f64

Maximum median absolute deviation of paired ratios divided by their median.

workspace_limit: Option<u64>

capacity: usize

max_parallel_tunes: usize

ttl: Duration

regression_pairs: usize

regression_ratio: f64

Implementations

impl StackPolicy

pub fn validate(&self) -> Result<(), TuneFailure>

pub fn accuracy_key(&self) -> String

Mode is intentionally excluded: an offline Explore cache is usable by CacheOnly.

Trait Implementations

impl Clone for StackPolicy

fn clone(&self) -> StackPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StackPolicy

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

Formats the value using the given formatter.

impl Default for StackPolicy

fn default() -> StackPolicy

Returns the “default value” for a type.