It was proposed by Professor Jeff R. Cash  from Imperial College London and Alan H. Karp from IBM Scientific Center. The method is a member of the Runge–Kutta family of ODE solvers. More specifically, it uses six function evaluations to calculate fourth- and fifth-order accurate solutions.
It was suggested by Professor Jeff R. Cash  from Imperial College London and Alan H. Karp from IBM Scientific Center. The technique is a part of the Runge–Kutta family of ODE solvers. More specifically, it relies on six function evaluations to calculate fourth- and fifth-order accurate solutions.