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StandardScaler

zsfm_tabfm::ensemble::scalers

Struct StandardScaler 

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pub struct StandardScaler { /* private fields */ }
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Plain sklearn.preprocessing.StandardScaler (ddof=0, no epsilon/clip) — used once, globally, on the raw regression target (y_scaler_ in TabFMRegressor), separate from the per-member CustomStandardScaler applied to features.

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impl StandardScaler

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pub fn fit(x: &[f64]) -> Self

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pub fn transform(&self, x: &[f64]) -> Vec<f64>

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pub fn inverse_transform(&self, x: &[f64]) -> Vec<f64>

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pub fn inverse_transform_scalar(&self, v: f64) -> f64

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