import pylab
pylab.

# two gotos
#! ['module numpy']
import numpy

#! ['import random', 'module random']
import numpy.random

#? ['array2string']
numpy.array2string

#? ['shape']
numpy.matrix().shape

#? ['random_integers']
pylab.random_integers

#? []
numpy.random_integers

#? ['random_integers']
numpy.random.random_integers
#? ['sample']
numpy.random.sample