It is always advisable to try Sympy or (if installed) Fricas on integrals. sage: integrate(f,x,algorithm='fricas') arctan(log(x))
SymPy however: sage: integrate(f,x,algorithm='sympy') ... AttributeError: 'RootSum' object has no attribute '_sage_' which would need ticket #16816 implemented to work Regards, -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
