A(89.3 degrees)-stable, |R(infty)| = 0.454.
This method does not provide a dense output formula.
1. | - Kaps and Rentrop, Generalized Runge Kutta methods of order four with stepsize control for stiff ordinary differential equations, 1979. | |
2. | - Hairer and Wanner, Solving Ordinary Differential Equations II, Section 4 Table 7.2. |
Hairer's code ros4.f