org.apache.commons.math.ode
Interface MultistepIntegrator.NordsieckTransformer
- Enclosing class:
- MultistepIntegrator
public static interface MultistepIntegrator.NordsieckTransformer
Transformer used to convert the first step to Nordsieck representation.
initializeHighOrderDerivatives
RealMatrix initializeHighOrderDerivatives(double[] first,
double[][] multistep)
- Initialize the high order scaled derivatives at step start.
- Parameters:
first
- first scaled derivative at step startmultistep
- scaled derivatives after step start (hy'1, ..., hy'k-1)
will be modified
- Returns:
- high order derivatives at step start
Copyright © 2003-2010 Apache Software Foundation. All Rights Reserved.