Module basic 

Basic dataset generators (classification, regression, blobs, etc.)

Functions

make_anisotropic_blobs

Generate anisotropic (elongated) clusters

make_blobs

Generate a random blobs dataset for clustering

make_circles

Generate a circles dataset for non-linear classification

make_classification

Generate a random classification dataset with clusters

make_hierarchical_clusters

Generate hierarchical clusters (clusters within clusters)

make_moons

Generate a moons dataset for non-linear classification

make_regression

Generate a random regression dataset

make_spirals

Generate a spiral dataset for non-linear classification

make_time_series

Generate a random time series dataset