On Wednesday, October 31, 2012 9:39:11 AM UTC-7, V wrote: > > Hello, > > I try to execute one of the examples for computing the variety of a system > of Boolean polynomials from the Sage reference manual: > > http://www.sagemath.org/doc/reference/sage/rings/polynomial/pbori.html > > and I get the error: > > [snip]
> I am using Sage version: 'Sage Version 4.8, Release Date: 2012-01-20' on a > 64-bit machine running Debian GNU/Linux. > > > Your version of Sage is too old. That example in the reference manual was introduced in version 5.2 of Sage, so it doesn't work in version 4.8. -- John -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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. Visit this group at http://groups.google.com/group/sage-support?hl=en.