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Mojo function

StandardScaler

fn StandardScaler(data: Matrix) -> Tuple[Matrix, Matrix, Matrix]

Standardize features by removing the mean and scaling to unit variance.

Args:

  • data (Matrix): Data.

Returns:

Tuple: Scaled data, mean, standard deviation.

Raises:

fn StandardScaler(data: Matrix, mu: Matrix, sigma: Matrix) -> Matrix

Standardize features by removing the mean and scaling to unit variance given mean and standard deviation.

Args:

  • data (Matrix): Data.
  • mu (Matrix): Mean.
  • sigma (Matrix): Standard Deviation.

Returns:

Matrix: Scaled data.

Raises:

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