[Pyode-user] Tutorial 3 - ODE internal error

[German L. M. <ger...@gm...>]

Hi. I'm a new user of pyode and I was trying to run the examples included
the pythod-pyode-doc DEB package available in the Ubuntu repositories.

Tutorials 1 and 2 worked fine, but 3 fails every time I run it. The weird
thing is that the error appears after the explosion, but not necessarily at
the exact time. When it happens, the window closes and the following message
is printed

ODE INTERNAL ERROR 1: assertion "bNormalizationResult" failed in
> _dNormalize4() [../../../../../include/ode/odemath.h]
> Aborted
>

In the ode-users google group some information related to that assertion and
normalization problems, although I don't have the required experience to
fully understand the issue, and hopefully fix it.

http://groups.google.com/group/ode-users/browse_thread/thread/733b2e7339aabadb
http://groups.google.com/group/ode-users/msg/f333e88eab4ecd5b

I'm running Ubuntu 10.04 32-bit.

Thanks for your help,
German

-- 
Germán Larrain