Recurse:
    cluster,
    fftpack,
    integrate,
    interpolate,
    io,
    lib,
    linalg,
    optimize,
    signal,
    sparse,
    spatial,
    special,
    stats

Library:
    Packages:
        cluster,
        constants,
        fftpack,
        integrate,
        interpolate,
        io,
        lib,
        linalg,
        misc,
        optimize,
        signal,
        sparse,
        spatial,
        special,
        stats
