The list() method does not seem to work properly for (givaro) finite fields:
sage: K.<a>=GF(4) sage: [x for x in K] [0, a, a + 1, 1] sage: hasattr(K, '__iter__') True sage: K.list() ... TypeError: 'sage.rings.finite_field_givaro.FiniteField_givaro_iterator' object is not iterable The culprit looks to me to be in sage/rings/finite_field_givaro.pyx starting at: cdef class FiniteField_givaro_iterator: With some guidance I can probably fix this. Does the iterator need to inherit from some more general iterator object? Should it be a Python generator (ie w/ a yield) and then not cdef'ed? Or? For example, the iterator for a ring of integers mod n seems to be off in its own pure Python file with a true Python generator. Suggestions on the nature of a fix (ie the "right" way to do this) would be appreciated. Thanks, Rob --~--~---------~--~----~------------~-------~--~----~ To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
