The rate of convergence of the S matrix for the renormalized Numerov and log‐derivative methods
J. P. Braga · Journal of Computational Chemistry · 1989
Abstract The convergence of the S matrix for the renormalized Numerov method, the original log‐derivative method, and one recent version of this method is studied. A single‐ and a two‐channel problem are analyzed and the percent relative errors for the S matrix and transition probabilities are calculated.