The following code crashes and asks me to report this as a bug: sage: Qp = pAdicField(11)
sage: G = DirichletGroup(11,Qp) sage: omega = G.0 sage: M = ModularSymbols(omega^2,2) sage: M Modular Symbols space of dimension 2 and level 11, weight 2, character [4 + 7*11 + 9*11^2 + 5*11^3 + 2*11^4 + 9*11^5 + 8*11^6 + 7*11^8 + 8*11^9 + 6*11^10 + 6*11^11 + 5*11^12 + 5*11^13 + 5*11^14 + 7*11^15 + 10*11^16 + 5*11^17 + 3*11^18 + 5*11^19 + O(11^20)], sign 0, over 11-adic Field with capped relative precision 20 sage: M.cuspidal_submodule() --------------------------------------------------------------------------- AssertionError Traceback (most recent call last) <ipython-input-77-62b9556627c0> in <module>() ----> 1 M.cuspidal_submodule() /Applications/sage/local/lib/python2.7/site-packages/sage/modular/modsym/ambient.pyc in cuspidal_submodule(self) * 1399* d = self._cuspidal_submodule_dimension_formula() * 1400* if not d is None: -> 1401 assert d == S.dimension(), "According to dimension formulas the cuspidal subspace of \"%s\" has dimension %s; however, computing it using modular symbols we obtained %s, so there is a bug (please report!)."%(self, d, S.dimension()) * 1402* self.__cuspidal_submodule = S * 1403* return self.__cuspidal_submodule AssertionError: According to dimension formulas the cuspidal subspace of "Modular Symbols space of dimension 2 and level 11, weight 2, character [4 + 7*11 + 9*11^2 + 5*11^3 + 2*11^4 + 9*11^5 + 8*11^6 + 7*11^8 + 8*11^9 + 6*11^10 + 6*11^11 + 5*11^12 + 5*11^13 + 5*11^14 + 7*11^15 + 10*11^16 + 5*11^17 + 3*11^18 + 5*11^19 + O(11^20)], sign 0, over 11-adic Field with capped relative precision 20" has dimension 1345499989865120018402; however, computing it using modular symbols we obtained 0, so there is a bug (please report!). -- 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.
