Struct VariantValidationPredictions 

pub struct VariantValidationPredictions {
    pub variant_id: VariantId,
    pub variant_label: Option<String>,
    pub predictions: Vec<PredictionBlock>,
    pub regression_targets: Vec<RegressionTargetBlock>,
    pub oof_average: Option<OofAverageBlock>,
}

One scored variant’s VALIDATION (OOF) predictions, captured from its transient FIT_CV RunContext and re-tagged with the variant’s id + content fingerprint so a host can fill that variant’s per-sample prediction rows. REPORT-grade output paired with VariantSelection::validation_reports: it never feeds a training/feature path (see the field docs on VariantSelection::variant_validation_predictions).

Fields

variant_id: VariantId

The variant these predictions belong to — the re-tag that keeps them from mixing with another variant’s predictions.

variant_label: Option<String>

The variant’s Phase-5 content fingerprint (variant_label), None for param-variant / single-variant SELECT (which carry no operator-variant fingerprint).

predictions: Vec<PredictionBlock>

Per-fold VALIDATION (OOF) prediction blocks (partition = Validation), one per (producer, fold), paired POSITION-FOR-POSITION with regression_targets (the matching y_true for the same producer/fold/samples).

regression_targets: Vec<RegressionTargetBlock>

The id-matched y_true blocks for predictions, one per prediction block in the SAME order.

oof_average: Option<OofAverageBlock>

The per-sample cross-fold OOF AVERAGE block (+ id-matched y_true), if the variant produced one (None for a single-fold splitter). The same averaged values the variant’s scalar avg report was computed from, exposed per sample.

Trait Implementations

impl Clone for VariantValidationPredictions

fn clone(&self) -> VariantValidationPredictions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VariantValidationPredictions

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

Formats the value using the given formatter.