Which Sage version are you using? The following code is ok for me on sage-6.6.beta0
sage: K=GF(5) sage: K.factored_order() 5 Vincent 2015-02-19 20:00 UTC+01:00, Antonio Rojas <aro...@archlinux.org>: > Hi, > Cached methods in cython modules don't work if the cython source is not > available: > > sage: K=GF(5) > sage: K.factored_order() > --------------------------------------------------------------------------- > AttributeError Traceback (most recent call last) > [...] > AttributeError: 'FiniteField_prime_modn_with_category' object has no > attribute 'factored_order' > > Non-cached methods work correctly: > > sage: K.factored_unit_order() > [2^2] > > Is that expected? IOW, does the cython source need to be available at > runtime? > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sage-devel@googlegroups.com. > Visit this group at http://groups.google.com/group/sage-devel. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.