Struct CostEfficiency 

pub struct CostEfficiency {
    pub mean_cost_per_attempt: Option<f64>,
    pub cost_per_solve: Option<f64>,
    pub mean_tokens_per_attempt: Option<f64>,
    pub mean_turns_per_attempt: Option<f64>,
}

Cost-efficiency aggregates for a suite (HarnessTax-style frontier metrics).

Unknown pricing is never treated as zero: any unpriced attempt makes cost_per_solve None so the report cannot claim a complete cost basis.

Fields

mean_cost_per_attempt: Option<f64>

cost_per_solve: Option<f64>

mean_tokens_per_attempt: Option<f64>

mean_turns_per_attempt: Option<f64>

Implementations

impl CostEfficiency

pub fn from_runs<'a>( results: impl IntoIterator<Item = &'a EvalRunResult>, ) -> Self

Compute efficiency metrics from attempt results.

cost_usd / trace_summary come from each EvalRunResult. Token and turn means use only attempts that carry a trace summary.

Trait Implementations

impl Clone for CostEfficiency

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CostEfficiency

impl Debug for CostEfficiency

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

Formats the value using the given formatter.

impl Default for CostEfficiency

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for CostEfficiency

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CostEfficiency