On Sun, Jan 11, 2009 at 10:20, Ondrej Certik <ond...@certik.cz> wrote: > > On Sat, Jan 10, 2009 at 11:25 PM, Robert Kern <robert.k...@gmail.com> wrote: >> >> On Wed, Nov 12, 2008 at 10:57, Ondrej Certik <ond...@certik.cz> wrote: >>> >>> 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? >> >> Protocol 2 invokes cls.__new__(cls, ()) on new-style classes if you >> don't implement __getnewargs__() on your classes. Every time you make >> a new class that requires arguments to __new__(), you need to >> implement __getnewargs__() to return a tuple that can be passed into >> your __new__(). >> >> I have a patch on sympy-patches that does this for all of the classes >> tested by test_pickle. There may be other classes that don't work. > > Wow, that's great! Thanks for the work. > > I don't see any patches in there: > > http://groups.google.com/group/sympy-patches > > maybe you forgot to join the group? Unfortunately we need to require > the membership due to spam.
I've joined, but I think my sendmail configuration may not be working. git send-email finishes with OK, though. The patch is attached to the issue. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco --~--~---------~--~----~------------~-------~--~----~ 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 sympy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sympy?hl=en -~----------~----~----~----~------~----~------~--~---
