Comment #8 on issue 3006 by [email protected]: sign(Symbol('z', zero=True)) -> sign(z)
http://code.google.com/p/sympy/issues/detail?id=3006
Hmm, I never considered that. If we don't allow Symbol(zero=True), should we allow symbols that directly imply zero=True?
-- You received this message because you are subscribed to the Google Groups "sympy-issues" 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 http://groups.google.com/group/sympy-issues?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
