Struct DependencyChainState 

pub struct DependencyChainState {
    pub chain: Vec<usize>,
    pub mean: Vec<f32>,
    pub std: Vec<f32>,
    pub link_corr: Vec<f32>,
}

Fitted state for the DependencyChain model after one call to ProbabilityModel::fit.

All four vectors have length genome_dim and are indexed by dimension (not chain position), except chain which is indexed by chain position. On the prior path (prev = None) the chain is the natural order [0, 1, …, D-1], all means are init_mean, all standard deviations are init_std, and all link_corr entries are 0.0.

Fields

chain: Vec<usize>

Dimension permutation: chain[t] is the dimension index sampled at chain position t. chain[0] is the root (marginal Gaussian).

mean: Vec<f32>

Per-dimension MLE mean (indexed by dimension, not chain position).

std: Vec<f32>

Per-dimension standard deviation, floored at DependencyChainParams::min_variance.sqrt() (indexed by dimension).

link_corr: Vec<f32>

Pearson correlation of dimension d with its chain parent, after the |r| < 2/√k significance filter and [-0.9999, 0.9999] clamp. The root dimension’s entry is 0.0 (unused in sampling).

Trait Implementations

impl Clone for DependencyChainState

fn clone(&self) -> DependencyChainState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyChainState

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

Formats the value using the given formatter.