On Fri, Jul 19, 2013 at 5:49 PM, Mary Clark <[email protected]> wrote: > Okay, now that I've fixed the import, there is another Travis error about > the doctests that I do not understand. When running the doctests for > type_A, travis gives the following error: > > Failed example: > > c = CartanType('A4') > > Exception raised: > > Traceback (most recent call last): > > File "/usr/lib/python2.6/doctest.py", line 1253, in __run > > compileflags, 1) in test.globs > > File "<doctest sympy.liealgebras.type_A.TypeA.cartan_matrix[1]>", line > 1, in <module> > > c = CartanType('A4') > > File > "/home/travis/virtualenv/python2.6/lib/python2.6/site-packages/sympy/liealgebras/cartan_type.py", > line 17, in __call__ > > return type_A.CartanType(n)
Look at this part of the traceback. n is an int here. Aaron Meurer > > File > "/home/travis/virtualenv/python2.6/lib/python2.6/site-packages/sympy/liealgebras/cartan_type.py", > line 10, in __call__ > > c = list(c) > > TypeError: 'int' object is not iterable > > > c isn't an int object, it's a string, and so it can be turned into a list. > This error doesn't come up when running tests on the actual code, so I do > not know why it would come up in doctests. > > Sorry for having so many questions. > > > -- > 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 http://groups.google.com/group/sympy. > For more options, visit https://groups.google.com/groups/opt_out. > > -- 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 http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
