Comment #74 on issue 1598 by smichr: New polynomials manipulation module http://code.google.com/p/sympy/issues/detail?id=1598
In master, when calling Poly(1) with no symbols, an error was raised. In polys5 this doesn't raise an error, returns S.One, and the user won't know that they don't have a
Poly until they try to do a Poly method on it, like
p=Poly(1) p.content()
Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'One' object has no attribute 'content' -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings -- You received this message because you are subscribed to the Google Groups "sympy-issues" 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-issues?hl=en.
