Struct DoSampleResult 

pub struct DoSampleResult {
    pub values: Arc<[f64]>,
    pub weights: Arc<[f64]>,
    pub method: Arc<str>,
    pub notes: Vec<Arc<str>>,
    pub accept_rate: Option<f64>,
    pub bandwidth: Option<f64>,
    pub ess: Option<f64>,
}

Result of a do-sampler run.

Fields

values: Arc<[f64]>

Sampled (or reweighted observational) outcomes for the target variable.

weights: Arc<[f64]>

Optional importance weights (weighting sampler); empty if not used.

method: Arc<str>

Sampler id.

notes: Vec<Arc<str>>

Diagnostics notes.

accept_rate: Option<f64>

MCMC accept rate when applicable.

bandwidth: Option<f64>

Gaussian KDE bandwidth when the result carries a density estimate.

ess: Option<f64>

Effective sample size of the (normalized) importance weights, 1 / Σwᵢ².

Populated for the confounded / kernel-weighted branch of WeightingDoSampler, where post-normalization concentration is otherwise invisible to the caller (the per-unit 1e6 cap only bounds pre-normalization weights, not how much of the normalized mass ends up on a handful of units). None for branches where every contributing unit already carries equal weight (root-treatment exact match, KDE draws) and an ESS would be redundant with n.

Trait Implementations

impl Clone for DoSampleResult

fn clone(&self) -> DoSampleResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DoSampleResult

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

Formats the value using the given formatter.