#!/usr/bin/python """ This module is part of Swampy, a suite of programs available from allendowney.com/swampy. Copyright 2005 Allen B. Downey Distributed under the GNU General Public License at gnu.org/licenses/gpl.html. """ # create a Lumpy object and capture reference state import Lumpy lumpy = Lumpy.Lumpy() lumpy.make_reference() # run the test code x = [1, 2, 3] y = x z = list(x) # draw the current state (relative to the last reference) lumpy.object_diagram()