> For an example that does not work in the old lambdify > lambdify(y, Sum(x**y, (x, 1, oo)))(-2)
It works in the new lambdify, because 1. the namespace for eval() is build step by step out of the current expression (the old lambdify just dumped a lot of different object in the namespace and hoped that it works) 2. stuff is wrapped in float() or complex() or ().evalf as necessary -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
