A generalized R-matrix propagation program for solving coupled second-order differential equations

Title of program: RPROP2 Catalogue Id: AAJK_v2_0 [AAJL] Nature of problem Coupled second-order differential equations which arise in electron collision with atoms, ions and molecules are solved over a given range of the independent variable. The R-matrix at one end of the range is calculated given the R-matrix at the other end of the range. Versions of this program held in the CPC repository in Mendeley Data AAJK_v1_0; RPROP; 10.1016/0010-4655(82)90177-1 AAJK_v2_0; RPROP2; 10.1016/0010-4655(84)90025-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)程序名称：RPROP2 目录编号：AAJK_v2_0 [AAJL] 问题属性 针对原子、离子与分子间电子碰撞过程中衍生的耦合二阶微分方程组，在指定自变量区间内完成数值求解。已知区间一端的R矩阵（R-matrix），即可求解得到区间另一端的R矩阵。 收录于Mendeley数据集CPC库的该程序版本包括： AAJK_v1_0；RPROP；DOI:10.1016/0010-4655(82)90177-1 AAJK_v2_0；RPROP2；DOI:10.1016/0010-4655(84)90025-0 本程序源自贝尔法斯特女王大学托管的CPC程序库（1969-2018年）