On Feb 15, 12:46 am, Jason Grout <jason-s...@creativetrax.com> wrote:
> On 2/15/12 12:22 AM, Andrey Novoseltsev wrote:
>
> > On Feb 13, 5:15 am, Jason Grout<jason-s...@creativetrax.com> wrote:
> >> Very cool interact (that second one). I fixed the problem. However,
> >> you need to add:
>
> >> u,v=var('u,v')
>
> >> at the top before the definition of the interact to get it to work
> >> right. This is a separate problem from the one in the issue above.
>
> > Maybe this is not quite a bug. It seems that using SR.var instead of
> > just var works inside the interac function. In principle, as I
> > understand it, using var inside of functions is discouraged as there
> > can be some problems with the scopes where names are injected. I had a
> > similar problem some time ago but don't recall the details.
>
> Good point. The part that bothers me is that someone said these
> interacts worked in the notebook (I haven't checked though; do they?),
> so there is something of a backwards compatibility thing going on.
>
> Jason
Yes, they do work for me in Sage-4.8. Is the any difference in the
scope where notebook and single cell servers execute interacts?
Andrey
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