[ODE] eliminating all state

[Martin C. Martin]

Russ Smith wrote:
> 
> >  Russ, you mentioned that ODE uses the correction at one timestep to
> > estimate the size of the correction at the next timestep.  Is there any
> > way I can reset this between evaluations?  Is there anywhere else state is
> > stored?
> 
> i hope i didn't mention this, because its not true.

Sorry, I must be confused.  But wasn't there some issue with radically
changing the size of the time step?  e.g. going from 0.01 sec to 1.0 sec
or vice versa?

- Martin