Recurse:
    core, fft, lib, linalg, random

Library:
    Packages:
        build_utils,
        compat,
        core,
        core.code_generators,
        distutils,
        distutils.command,
        distutils.fcompiler,
        doc,
        f2py,
        fft,
        lib,
        linalg,
        ma,
        matrixlib,
        numarray,
        oldnumeric,
        polynomial,
        random,
        testing
