dimension_reduction module¶

Dimension reduction¶

The DimensionReduction class implements the concept of dimension reduction.

See also

pca

class gemseo.mlearning.transform.dimension_reduction.dimension_reduction.DimensionReduction(name='DimensionReduction', n_components=5, **parameters)[source]¶

Bases: gemseo.mlearning.transform.transformer.Transformer

Dimension reduction.

Constructor.

Parameters

name (str) – name of the scaler.
n_components (int) – number of components. Default: 5.
parameters – parameters for the dimension reduction algorithm.

fit(data)[source]¶

Fit dimension reduction algorithm to data.

Parameters: data (ndarray) – data to be fitted.

property n_components¶: Number of components