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fit

qualia_core_db::solvers::learning::regression::pls

Function fit 

Source 
pub fn fit(
    x: &[f64],
    y: &[f64],
    n: usize,
    p: usize,
    n_components: usize,
) -> Result<PlsModel, LearningError>
Expand description

Fit PLS1 with n_components (clamped to p). Fails closed on shape mismatch / n < 2 / a degenerate (zero-covariance) extraction.