Trait optimization::Evaluation [−] [src]

pub trait Evaluation {
    fn position(&self) -> &[f64];
    fn value(&self) -> f64;
}

Captures the essence of a function evaluation.

Required Methods

fn position(&self) -> &[f64]

Position x with the lowest corresponding value f(x).

fn value(&self) -> f64

The actual value f(x).

Implementors