On Thu, 26 Aug 2004, Nils Wagner wrote:
> Hi all,
>
> I have used scipy (www.scipy.org) to integrate the equations of motion of a
> double pendulum. I am using the angles \varphi_1, \varphi_2 as
> generalized coordinates.
> Is it possible to visualize the planar motion of the double pendulum
> with this
> information. Has someone written a small vpython program for this (or a
> similar)
> example ?
> Any pointer would be appreciated.
Obviously you missed the demos ;-)
Have a look at
site-packages/visual/demos/doublependulum.py
(or get that via
http://vpython.org/download/Demos-2004-07-22.zip
)
Best, Arnd
P.S.: BTW, I could not find any pointer to the demos on the web-page - so
maybe a link to demos, together with screenshots and links
to the code would be nice. (could attract some new users, I'd guess ;-)
|
