sklearn.base.TransformerMixin

class sklearn.base.TransformerMixin [source]

Mixin class for all transformers in scikit-learn.

Methods

fit_transform(X[, y])

Fit to data, then transform it.

fit_transform(X, y=None, **fit_params) [source]

Fit to data, then transform it.

Fits transformer to X and y with optional parameters fit_params and returns a transformed version of X.

Parameters
Xarray-like of shape (n_samples, n_features)

Input samples.

yarray-like of shape (n_samples,) or (n_samples, n_outputs), default=None

Target values (None for unsupervised transformations).

**fit_paramsdict

Additional fit parameters.

Returns
X_newndarray array of shape (n_samples, n_features_new)

Transformed array.

Examples using sklearn.base.TransformerMixin

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Licensed under the 3-clause BSD License.
https://scikit-learn.org/0.24/modules/generated/sklearn.base.TransformerMixin.html