Struct TransferResult 

pub struct TransferResult {
    pub rho: Array1<f64>,
    pub block_beta: Vec<Array1<f64>>,
    pub provenance: Vec<TransferProvenance>,
}

Result of a warm-start build: the new ρ vector, the per-block warm β (in the NEW fit’s reduced coordinates), and a per-term provenance trace for logging / tests.

block_beta[b] is always present with length new_terms[b].reduced_width: it is the parent’s RAW β projected into this fold’s reduced subspace when the term matched and the gauge made the projection well-defined, and a cold zero vector otherwise. A warm β only seeds the inner Newton’s starting iterate; the solve still runs to its KKT certificate, so the converged answer is identical to cold within tolerance.

Fields

rho: Array1<f64>

block_beta: Vec<Array1<f64>>

provenance: Vec<TransferProvenance>

Trait Implementations

impl Clone for TransferResult

fn clone(&self) -> TransferResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransferResult

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

Formats the value using the given formatter.