qiskit.aqua.utils.reduce_dim_to_via_pca

reduce_dim_to_via_pca(x, dim)

Reduce the data dimension via pca

パラメータ

• x (numpy.ndarray) – NxD array

• dim (int) – the targeted dimension D』

戻り値

NxD』 array

戻り値の型

numpy.ndarray