On Sun, Apr 19, 2015 at 10:18 AM, Volker Braun <vbraun.n...@gmail.com> wrote:
> I agree, coercion G -> M is probably the right thing to do here. > +1 > On Sunday, April 19, 2015 at 7:47:11 AM UTC-4, vdelecroix wrote: >> >> Hello, >> >> I really do not like >> >> sage: M = MatrixSpace(QQ,3) >> sage: G = SL(3, QQ) >> sage: m1 = M(1) >> sage: m2 = G(1) >> sage: m1 >> [1 0 0] >> [0 1 0] >> [0 0 1] >> sage: m2 >> [1 0 0] >> [0 1 0] >> [0 0 1] >> sage: m1 == m2 >> False >> >> Shouldn't it be True? One way would be to have a coerce embeddig from G >> to M which looks natural to me. Is it? >> >> Best, >> Vincent >> > -- > 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.
