> > On Mon, 02 Apr 2012 at 12:32PM -0500, Jason Grout wrote:
> >> For example, we could have truly dynamic graphs all in
> >> the browser client. Imagine doing:
>
> >> var('a')
> >> plot(sin(a*x), (x,0,1))
>
> >> and having a javascript graph pop up with a slider for a. Or
>
> >> var('a')
> >> @interact
> >> def _(a=(0,1)):
> >> interactive_plot(sin(a*x), (x,0,1))
>
> >> and having the interact slider directly control a javascript plot of
> >> sin(ax). We could do that if we can translate sin(a*x) into a
> >> javascript function, then send that javascript function to the
> >> browser.
>
> > I was just looking at Flot [1] yesterday, and we could definitely do
> > something like that. We could also look at what GeoGebra is doing with
> > their HTML5 export stuff, which can (I think) already do something like
> > your sin(a*x) example.
>
> Yep, and I've played with jsxgraph doing this sort of thing too.
>
> It's definitely doable, and others are doing it right now. It's just a
> matter of getting the design and interface right, then writing the code
> (or maybe those two steps should be reversed, or iterated).
Please please someone who knows how to do this do it... See for
example http://www.sagenb.org/home/pub/285/ and
http://ask.sagemath.org/question/819/a-functional-java-applet-for-2d-plots
and previous discussion of this at
https://groups.google.com/forum/#!topic/sage-devel/kcQkzLZw7Us
...
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