Does anyone have an opinion about when 2**(2/3) should become 4**(1/3)? At instantiation or after some sort of simplification?
We automatically remove perfect roots, so (3**4)**(2/3) becomes 9*3**(2/3) but I wonder if this should automatically (or after simplify or powersimp) become 9*9**(1/3), i.e. automatically put expr.exp.p inside with a positive numerical base. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
