please post what you think the obvious substitution is.

On 2/14/08, dino <[EMAIL PROTECTED]> wrote:
>
> I posted this to the sage-newbie list, but it never generated a
> response.  I understand this list has
> more people "in the know."
>
> We have the following snippet:
>
> arm    = animate([arrow((0,0),(cos(i), sin(i)),
>                              rgbcolor=(1,0,1))
>                              for i in srange(0, 2*pi, 0.3)])
> arm.show()
>
> It generates a rotating arrow.  I wish to generate an animated line,
> but the obvious substitution fails, generating a graph but no line.
> Fiddling with the code in other ways also fails.
>
> Ideas?  Thanks!
>
> Dean
>
> >
>


-- 
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org

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