how to parse standard algebraic notation

[Mark Lawrence]

On 01/10/2014 08:01, math math wrote:

[mega-snip]

You are far more likely to get answers if you access this list via 
https://mail.python.org/mailman/listinfo/python-list or read and action 
this https://wiki.python.org/moin/GoogleGroupsPython to prevent us 
seeing double line spacing and single line paragraphs, thanks.

-- 
My fellow Pythonistas, ask not what our language can do for you, ask
what you can do for our language.

Mark Lawrence