Dear Geoff, Thanks for the email. Can you give a more specific example of what you are trying to do?
There should be a symbolic product of sorts with the new Pynac - at least, one that allows holding. I don't know if it would necessarily work with this. But you could try it - documentation should be in sage: a = x sage: x.mul? Let us know more! - kcrisman On Nov 9, 1:52 pm, Geoff <[email protected]> wrote: > Hello > > Mathematica has a symbolic product so that means Sage should. I don't > think Sage does. > > I found symbolic sum but not symbolic product in the reference files. > I need to be able to define a function of a variable x which involves > several symbolic products from 1 to n or whatever. I then want to be > able to do a derivative and a limit of this. I am trying out Sage > because Mathematica doesn't seem to be able to handle this stuff > exactly. I can define the function just fine but when I try to take > the limit Mathematica can't seem to handle it. Even when I give n a > value of 2 and the limit should be extremely easy, Mathematica can not > do it. So, I thought I would see if Sage could handle such a thing. > > Any help would be appreciated, thanks -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
