sage: x = polygen(ZZ) sage: f = 2*x^2 sage: f.mod(2)==0 False sage: type(f.mod(2)) <type 'sage.rings.polynomial.polynomial_integer_dense_flint.Polynomial_integer_dense_flint'>
Even this doesn't work: sage: R.<x> = ZZ[] sage: f.mod(2*R)==0 False But last I checked, 2 | 2x^2. --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---