Struct ModelMetric 

pub struct ModelMetric {
    pub name: String,
    pub value: f64,
    pub unit: Option<String>,
    pub higher_is_better: bool,
}

Model metric (e.g., accuracy, F1 score).

Fields

name: String

Metric name

value: f64

Metric value

unit: Option<String>

Optional unit

higher_is_better: bool

Higher is better

Implementations

impl ModelMetric

pub fn new(name: impl Into<String>, value: f64) -> Self

Create a new metric.

pub fn unit(self, unit: impl Into<String>) -> Self

Set unit.

pub const fn lower_is_better(self) -> Self

Set lower is better.

pub fn formatted_value(&self) -> String

Format the value for display.

Trait Implementations

impl Clone for ModelMetric

fn clone(&self) -> ModelMetric

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelMetric

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModelMetric

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ModelMetric

fn eq(&self, other: &ModelMetric) -> 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 Serialize for ModelMetric

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ModelMetric