GRAPE Copyright Notice:

The GRAPE system and the source included with this distribution
are copyright (C) Leonard Soicher 1992-2006, with all rights reserved,
except for the following:

- Brendan McKay's nauty 2.2 system; see the nauty copyright notice in
 `nauty22/nauty.h',
- Steve Linton's `SmallestImageSet' function in `lib/smallestimage.g'

You are permitted to copy and use GRAPE free of charge and to distribute
GRAPE free of charge provided that you include a copy of this notice
with any such distribution.  You are permitted to modify and redistribute
GRAPE, but you are not allowed to restrict further redistribution. That
is to say, proprietary modifications are not allowed.  You may not charge
for GRAPE or any part of it.

You may modify the programs in any way, provided that if you distribute
a modified program, you make clear what parts of the program are your
modifications and which are the original code. You must additionally
supply the original unmodified code on request.

GRAPE is provided "as is", with no warranty whatsoever.  The entire
risk as to the quality and performance of the program is with you.
Should GRAPE prove defective, you assume the cost of all necessary
servicing, repair or correction.  In no case will we be liable to you
for damages, including lost profits, lost monies or other special,
incidental or consequential damages arising out of the use or inability
to use GRAPE.

Leonard H. Soicher
School of Mathematical Sciences
Queen Mary, University of London
Mile End Road, London E1 4NS, UK

June 2006.
