sorry, wrong list.
Am 30.07.2010 00:01, schrieb Johannes:
> Hi list,
> i try to solve a linear equation in ZZ in the variables w_i:
>
> sage: variables = [var("w" + str(i),domain=ZZ)for i in range(s.nvertices())]
> sage: eq
> (w0 + w1 + w2 - 14*w3, w1 + 2*w2 - 8*w3, 2*w2 - 3*w3)
> sage: result
> [w0 == 15/2*r548, w1 == 5*r548, w2 == 3/2*r548, w3 == r548]
>
> up to here it's ok, but now im lookin for the smalest integer r548 > 0
> solving this equatoins. in other words, the smalest r548 such that every
> wi is in ZZ.
> How can i do this?
>
> Johannes
>
>
--
To post to this group, send an email to sage-devel@googlegroups.com
To unsubscribe from this group, send an email to
sage-devel+unsubscr...@googlegroups.com
For more options, visit this group at http://groups.google.com/group/sage-devel
URL: http://www.sagemath.org
