A program to calculate green's functions

Title of program: GRN1 Catalogue Id: ACWN_v1_0 Nature of problem Regular and irregular solutions to a one-dimensional differential equation are obtained for the cases where the potential includes a Coulomb term and/or a centrifugal barrier, and for positive or negative energies. These Green's function solutions are necessary, for example, in the solution of a scattering problem by non-iterative integral equation method. ADAPTATION SUMMARY: Vol:Year:Page 23:1981:233 "0001 GRN2" "Adaptation of a program to calculate Green's function." R.J.W. Henry; S.P ... Note: adaptation instructions are contained in source code Versions of this program held in the CPC repository in Mendeley Data ACWN_v1_0; GRN1; 10.1016/0010-4655(76)90037-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)