>> Given a string expression as: x + 5 + x * (y + 2), any library that >> can develop the equation for example. >> Or if we say factor with "x" then it renders the expression with x * >> ( rest of expression ). >> There could be a functionality where when x,y are given then the >> expression can be evaluated. >> If there are two expressions, they can be added and the symbols >> preserved. > > Take a look at sage: http://www.sagemath.org/ > I wouldn't say it's simple, in fact it's huge, but it'll do the job.
Probably you can isolate the part of sage that you actually need and can throw away 95% of it. HTH, Daniel -- Psss, psss, put it down! - http://www.cafepress.com/putitdown -- http://mail.python.org/mailman/listinfo/python-list
