Hi, I'd like to draw your attention to these two issues:
http://code.google.com/p/sympy/issues/detail?id=1176 http://code.google.com/p/sympy/issues/detail?id=1177 does anyone has any idea where the problem is? If this works: In [1]: import pickle In [2]: pickle.loads(pickle.dumps(sin(4))) Out[2]: sin(4) and this fails: In [3]: pickle.loads(pickle.dumps(sin(4), 2)) ERROR: An unexpected error occurred while tokenizing input then it almost smells like some problem in python itself. Let's investigate and if it's a python bug, report to python-dev. This bug needs to be resolved so that we can use sympy with ipython parallel stuff that uses protocol 2. Thanks, Ondrej --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---
