Enum FidelityLevel 

pub enum FidelityLevel {
    Low {
        sample_fraction: Float,
        epochs_fraction: Float,
        cv_folds: usize,
    },
    Medium {
        sample_fraction: Float,
        epochs_fraction: Float,
        cv_folds: usize,
    },
    High {
        sample_fraction: Float,
        epochs_fraction: Float,
        cv_folds: usize,
    },
    Custom {
        parameters: HashMap<String, Float>,
        relative_cost: Float,
        accuracy_estimate: Float,
    },
}

Fidelity levels for multi-fidelity optimization

Variants

Low

Low fidelity (fast, less accurate)

Fields

sample_fraction: Float

epochs_fraction: Float

cv_folds: usize

Medium

Medium fidelity (moderate speed and accuracy)

Fields

sample_fraction: Float

epochs_fraction: Float

cv_folds: usize

High

High fidelity (slow, most accurate)

Fields

sample_fraction: Float

epochs_fraction: Float

cv_folds: usize

Custom

Custom fidelity with user-defined parameters

Fields

parameters: HashMap<String, Float>

relative_cost: Float

accuracy_estimate: Float

Trait Implementations

impl Clone for FidelityLevel

fn clone(&self) -> FidelityLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FidelityLevel

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

Formats the value using the given formatter.