Indeed,
That was the problem!
Thank you very much
On Thu, Jan 27, 2011 at 1:00 PM, Jaime Villate <villate at fe.up.pt> wrote:
> On Thu, 2011-01-27 at 08:41 +0100, Juan Pablo Carbajal wrote:
>> load("plotdf")$
>> plotdf(exp(-x)+y,[trajectory_at,2,-0.1]);
>>
>> %o1 127
>>
>> Any idea what I am missing?
> Have you installed Xmaxima? It is needed by plotdf.
> Try for instance:
> plot2d(x,[x,0,5],[plot_format,xmaxima]);
> if you have Xmaxima and a recent version of Maxima it should work.
>
> Regards,
> Jaime
>
>
>
--
M. Sc. Juan Pablo Carbajal
-----
PhD Student
University of Z?rich
www.ailab.ch/carbajal