> Double check that > import sympy > sympy.__version__ > gives '1.0'.
Yes, this was the issue. Solved and thanks. Peter -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAMMbGZYeb3689B67RWYCVMF5FPhFkddgwvwOAWWK1YRbRexgaQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
