Michael Chen wrote: > Dear there, > > The input I have is linear equation like: > > 2 * x + ( x - y ) = x + 1 > > And I would like to get at end > > 2 * x - y = 1 > > I studied the calculator example, and be able to build ast tree. > however I have no way to reduce it. Please give me an example or > link. Thanks.
The parser is only there to extract information from a given input. What you do with the information extracted from that input is only up to you and doesn't involve the parser in any way. Rui Maciel _______________________________________________ help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison
