[ODE] vector has zero size
dcyoung at pobox.com
Tue Oct 24 11:25:05 MST 2006
Jason Perkins added it to the tracker:
On 10/24/06, Jon Watte (ODE) <hplus-ode at mindcontrol.org> wrote:
> The problem is that the epsilon needed was a square-root-of-epsilon.
> I don't think the patch tracker existed back then, but the proposal
> should be in the mail list archive. Search for "denormal" and "box" and
> "epsilon" and you'll probably find it.
> / h+
> David Walters wrote:
> >> That's what I said, but the prevailing list wisdom at the time was
> >> against it. This was back in 0.5 times.
> > Is the patch still available on SourceForge ? I guess it might not
> > merge too well if it's old, but if you could help with reinstating
> > this it seems like we have a good test case with Wouter's and John's
> > rigs.
> > We have clearly defined dEPSILON in ode/config.h now which switches
> > based on precision setting and as Geoff says, I'm sure that a fix
> > would be looked at more favourably now... especially if you've been
> > running with this patch during this time!
> > Regards,
> > Dave
> ODE mailing list
> ODE at q12.org
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