Struct PerformanceStatistics 

pub struct PerformanceStatistics {
    pub mean: Duration,
    pub std_dev: Duration,
    pub min: Duration,
    pub max: Duration,
    pub median: Duration,
    pub percentile_95: Duration,
    pub percentile_99: Duration,
    pub coefficient_of_variation: f64,
    pub confidence_interval: (Duration, Duration),
    pub is_stable: bool,
    pub outliers: usize,
    pub throughput: f64,
}

Statistical analysis of performance measurements

Fields

mean: Duration

Mean execution time

std_dev: Duration

Standard deviation of execution times

min: Duration

Minimum execution time

max: Duration

Maximum execution time

median: Duration

Median execution time

percentile_95: Duration

95th percentile execution time

percentile_99: Duration

99th percentile execution time

coefficient_of_variation: f64

Coefficient of variation (std_dev / mean)

confidence_interval: (Duration, Duration)

Statistical confidence interval (95%)

is_stable: bool

Whether measurements are statistically stable

outliers: usize

Outlier count

throughput: f64

Throughput (operations per second)

Trait Implementations

impl Clone for PerformanceStatistics

fn clone(&self) -> PerformanceStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PerformanceStatistics

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

Formats the value using the given formatter.

impl Default for PerformanceStatistics

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PerformanceStatistics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PerformanceStatistics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.