Hi William, On 5 Jun., 21:26, William Stein <wst...@gmail.com> wrote: > Hi, > > I've posted a new version of the "grand tour" that has all 39 sections > filled in. > > http://480.sagenb.org/home/pub/46/
There seems something wrong in the Category part: C = VectorSpaces(RR); C Category of vector spaces over Real Field with 53 bits of precision C(QQ^3) Vector space of dimension 3 over Finite Field of size 5 I guess that RR has not become a finite field. In fact, on the command line I get the answer sage: C(QQ^3) Vector space of dimension 3 over Real Field with 53 bits of precision Cheers, Simon --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---