User's Manual

286
Open Source Software Notice
THE POSSIBILITY OF SUCH DAMAGE.
The licence and distribution terms for any publically available version or derivative of this code
cannot be changed. i.e. this code cannot simply be copied and put under another distribution
licence [including the GNU Public Licence.]
Python-2.0
PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
1. This LICENSE AGREEMENT is between the Python Software Foundation ("PSF"), and the
Individual or Organization ("Licensee") accessing and otherwise using this software ("Python") in
source or binary form and its associated documentation.
2. Subject to the terms and conditions of this License Agreement, PSF hereby grants Licensee
a nonexclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/
or display publicly, prepare derivative works, distribute, and otherwise use Python alone or in
any derivative version, provided, however, that PSF's License Agreement and PSF's notice of
copyright, i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006 Python Software Foundation;
All Rights Reserved" are retained in Python alone or in any derivative version prepared by
Licensee.
3. In the event Licensee prepares a derivative work that is based on or incorporates Python or
any part thereof, and wants to make the derivative work available to others as provided herein,
then Licensee hereby agrees to include in any such work a brief summary of the changes made
to Python.
4. PSF is making Python available to Licensee on an "AS IS" basis. PSF MAKES NO
REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF EXAMPLE, BUT
NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARRANTY
OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF
PYTHON WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.
5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON FOR ANY
INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF MODIFYING,
DISTRIBUTING, OR OTHERWISE USING PYTHON, OR ANY DERIVATIVE THEREOF, EVEN IF
ADVISED OF THE POSSIBILITY THEREOF.
6. This License Agreement will automatically terminate upon a material breach of its terms and
conditions.
7. Nothing in this License Agreement shall be deemed to create any relationship of agency,