On 15 May 2009, at 16:33, Mike Hansen wrote:
>
> In Sage 4.0 which will be released within the week, you'll be able to
> do the following:
>
> sage: var("a b c d e")
> (a, b, c, d, e)
> sage: e1 = a == b + c
> sage: e2 = d == e * a
> sage: e3 = e2.subs(e1); e3
> d == (b + c)*eWell, that's what I call service! ;-) Seriously, that'll make some of the manipulations I'm doing flow a lot better. --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
