Hi, Please show the exact command you tried.
> On Sep 14, 2014, at 3:41 PM, Vahid Hilbert <[email protected]> wrote: > > hi > I work with sage for tow weak and I work same elementary math > (plot-caclulus,...) > I write copy of matroid example in sage but I recive attribute error > sage version is 6.3 > -- > > --- > You received this message because you are subscribed to the Google Groups > "sage-matroid" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. -- --- You received this message because you are subscribed to the Google Groups "sage-matroid" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
