This is experimental research software! If you're interested in 
licensing it under any particular terms, please contact the author, 
Stephen Kell <stephen.kell@cl.cam.ac.uk>.

Since people seem interested in using this software, I am making it 
available as free software, for redistribution and/or modification as 
follows:

- under the terms of GNU Lesser General Public License version 2.1, 
whose text is in the file LICENSE.lgpl-2.1;

- or, at your option, under the terms of any subsequent version of the 
GNU Lesser General Public License, as published by the Free Software 
Foundation.

The standard disclaimer: this library is distributed in the hope that it 
will be useful, but WITHOUT ANY WARRANTY; without even the implied 
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See 
the GNU Lesser General Public License for more details.

The above does not mean I won't license the software *to you* under 
different terms. If you want it under a different license, please 
contact me.

Stephen Kell
19th July 2017
