VariableTimeStepper

Hello SfePy users.

A question:

Is the VariableTimeStepper usable yet? Is there a "proper" way to use it? Are there any examples I have overlooked?

I have tried to manually replace it, i.e.: ### time_solver.ts=VariableTimeStepper(0.,30.,dt=0.001,step=0.,n_step=30001.) problem.ts=time_solver.ts.copy() ###

but this throws up problems when using the problem.advance(ts). As far as i can see the ProblemDef.update_time_stepper(ts) and the ts.set_from_ts(ts) functions are not compatible with the VariableTimeStepper subclass, and does not copy the n_step0 and dt variables correctly.

But then again I might just be doing it wrong ;D

Hope that somebody can help me!