Struct WeightedPickState 

pub struct WeightedPickState {
    pub table: AliasTableU64,
    pub values: Vec<u64>,
    pub weights: Vec<f64>,
}

Derived state for WeightedPick: parsed values, weights, and the alias table, built once at construction from the spec string and read on every cycle (both in the eval path and the compiled closure). weights is retained alongside values so FusedNode::decomposed can reconstruct the equivalent weighted_u64 spec string.

Fields

table: AliasTableU64

The alias table sampled.

values: Vec<u64>

The value per outcome.

weights: Vec<f64>

The weight per outcome, kept to reconstruct the spec.

Trait Implementations

impl PolydatSetup for WeightedPickState