contrib.py 文件源码

def calc_partial_factor_scores(Xscaled, Q, col_indices):
    """
    Projects individual scores onto the group-level component.
    """

    print("Calculating factor scores for datasets... ", end='')

    pfs = []

    for i, val in enumerate(col_indices):
        pfs.append(np.inner(Xscaled[:, val], Q[val, :].T))

    pfs = np.array(pfs)

    print("Done!")

    return pfs