Restore the state of one or more simulation objects. The
specified objects are paired up with the relevant part of the state object,
and the restore_state method of each object is called.
If the list of object is named, more objects may be specified than were
originally present in the saved simulation, allowing a simulation to be
extended with more features upon resuming. In this case, the
restore_state method is called with a NULL argument.
restore_object_state(timesteps, objects, state)the number of time steps that have already been simulated
a simulation object (eg. a variable or event) or an arbitrarily nested list structure of such objects.
a saved simulation state for the given objects, as returned by
save_object_state. This should have the same shape
as the objects argument: if a list of objects is given, then
state should be a list of corresponding states. If NULL is passed,
then each object's restore_state method is called with NULL as
its argument.