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predict_multinomial_formula_with_se

gam_models::multinomial

Function predict_multinomial_formula_with_se 

Source 
pub fn predict_multinomial_formula_with_se(
    model: &MultinomialSavedModel,
    data: &EncodedDataset,
) -> Result<(Array2<f64>, Option<Array2<f64>>), EstimationError>
Expand description

Predict class probabilities AND delta-method per-class probability standard errors for a saved multinomial model on fresh data (#1101). Replays the saved termspec to build the predict design exactly as predict_multinomial_formula, then applies the softmax-Jacobian delta method against the stored joint posterior covariance. Returns (probs (N,K), prob_se (N,K) | None); prob_se is None for a legacy model fitted before covariance was surfaced.