Question: tree

hi all,

 is it possible to convert tree-expression to numeral expresion using Maple?

i have tree expression and i wanna convert it to numeral expression. for simple example, i have this tree expression:

/ ( * (x1,x1) , + (x1,x1) )

then i wanna get this numeral expression:

x1*x1 / x1+x1


what should i do? thanks....

Please Wait...