[ODE] iterative solver: testing needed

david@csworkbench.com david at csworkbench.com
Fri Mar 28 11:27:01 2003


Hmmm, I'm guessing your body_simulate_set function calls dBodyDisable or
dBodyEnable.... Yeah, I think I know where that bug is, but I doubt it's
related to my sliding bug.  I'll fix it when I get home tonight.

David

> david@csworkbench.com wrote:
>> Well guys, I need some help finding out why my car is spinning when it
>> stops in the iterative solver, so I'm releasing it for y'all to play
>> with.
>>  If you can help me define exactly what causes it, maybe I can track
>> down
>> my bug.
>
> Hi!  Thanks for this.  Interesting.
>
> I've noticed one probably-simple bug, but it might not be related
> to your problem.
>
> The bug is that bodies which are body_simulate_set(body, FALSE)
> continue to have gravity (and possibly other forces) applied to them and
> their positions thus updated every step.
>
> Regards,
> --Adam
> --
> Adam D. Moss   . ,,^^   adam@gimp.org   http://www.foxbox.org/   co:3
> ... but his bosses didn't like him so they shot him into space.
>
> _______________________________________________
> ODE mailing list
> ODE@q12.org
> http://q12.org/mailman/listinfo/ode