public interface ODEStepHandler
The ODE integrators compute the evolution of the state vector at some grid points that depend on their own internal algorithm. Once they have found a new grid point (possibly after having computed several evaluation of the derivative at intermediate points), they provide it to objects implementing this interface. These objects typically either ignore the intermediate steps and wait for the last one, store the points in an ephemeris, or forward them to specialized processing or output methods.
|Modifier and Type||Method and Description|
Handle the last accepted step.
Initialize step handler at the start of an ODE integration.
default void init(ODEStateAndDerivative initialState, double finalTime)
This method is called once at the start of the integration. It may be used by the step handler to initialize some internal data if needed.
The default implementation does nothing
initialState- initial time, state vector and derivative
finalTime- target time for the integration
void handleStep(ODEStateInterpolator interpolator)
interpolator- interpolator for the last accepted step
default void finish(ODEStateAndDerivative finalState)
finalState- state at integration end
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