Enum QuantileWeight 

pub enum QuantileWeight {
    Uniform,
    TailHeavy {
        alpha: f64,
    },
    Custom(Vec<f64>),
}

Weighting scheme for quantile levels in weighted QMMD.

Variants

Uniform

Equal weight at all quantile levels.

TailHeavy

Emphasize tail quantiles (near 0 and 1). Uses w(tau) = (tau*(1-tau))^{-alpha} where alpha > 0 controls tail emphasis. Larger alpha = heavier tails.

Fields

alpha: f64

Exponent controlling tail emphasis. Typical values: 0.5 to 1.0.

Custom(Vec<f64>)

Custom weights, one per quantile level. Weights are normalized internally.

Trait Implementations

impl Clone for QuantileWeight

fn clone(&self) -> QuantileWeight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuantileWeight

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

Formats the value using the given formatter.