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

Title of program: RPROP
Catalogue Id: AAJK_v1_0

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：RPROP
目录编号：AAJK_v1_0

问题属性
针对原子、离子与分子发生电子碰撞过程中产生的耦合二阶微分方程组，在给定的自变量取值区间内完成求解。已知区间一端的R矩阵（R-matrix），即可计算得到区间另一端的R矩阵。

曼德雷数据（Mendeley Data）的CPC库中收录的该程序版本包括：
AAJK_v1_0; RPROP; 10.1016/0010-4655(82)90177-1
AAJK_v2_0; RPROP2; 10.1016/0010-4655(84)90025-0

本程序源自贝尔法斯特女王大学馆藏的CPC程序库（1969-2018年）。