[ODE] Physics Engines comparisons and benchmarks

[Dimitri Ognibene]

Thank you all,
Grazie..
Still every body tell me a different opinion.. to define a standard set of
test to compare the various engine would be good.. ex: a test for coriolis
force.. convex collision, many and few objects..

2006/12/20, Antonio_Martini at scee.net <Antonio_Martini at scee.net>:
>
>
> if you want to simulate a realistic robot with related controllers i think
> you would need a stiff solver for constraints/motors and i have the
> impression that only ODE is providing one at the moment. Do you need to
> model the velocity dependent forces(coriolis etc..)? if so i get the feeling
> that Bullet and other engines are excluding those terms in favour of
> stability. Ultimately it depends on your specific application and on the
> level of accuracy required.
>
> you may find the following link(where ODE has been used) interesting:
>
> http://www.droidlogic.com/
>
> cheers,
> Antonio
>
> Antonio Martini
> Sony Computer Entertainment Europe
> http://www.scee.com
>
>
>
>  *"Dimitri Ognibene" <dimitri.ognibene at gmail.com>*
> Sent by: ode-bounces at q12.org
>
> 19/12/2006 22:35
>   To
> vector at acm.org  cc
> ode at q12.org  Subject
> Re: [ODE] Physics Engines comparisons and benchmarks
>
>
>
>
>
>
> thank you..
> I know that paper.. I would prefer a test suite
>
> 2006/12/19, Brian Allen <*chokma at gmail.com* <chokma at gmail.com>>:
> You might find this useful:
> *
> **http://www.cs.umu.se/education/examina/Rapporter/SeuglingRolin.pdf*<http://www.cs.umu.se/education/examina/Rapporter/SeuglingRolin.pdf>
>
>
> On 12/19/06, Dimitri Ognibene < *dimitri.ognibene at gmail.com*<dimitri.ognibene at gmail.com>>
> wrote:
> > Where can i find some docs on physical engines and some benchmark
> >  suite?
> >  I was trying some by my self.. I must write a simulator for an
> >  anthropomorphic learning robot...
> >  but other then the API I don't know how to compare speed and accuracy
> >  is there any benchmark suite or a standard set of test?
> >  Or is someone interested in building one?
> >  let me know.
> >  I'll post this message in every forum I know related to physics
> >  engines
> >  C u
> >  Dimitri Ognibene
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> >
> >
> >
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