Erato stability code

Title of program: ERATO Catalogue Id: ABVS_v1_0 Nature of problem This computer code treats the stability of a Tokamak-like plasma described by the ideal linearized magnetohydrodynamic (MHD) equations. The plasma is considered to be in an equilibrium state. After perturbation of such an equilibrium, the evolution of the normal modes can be calculated by linearizing the ideal MHD equations. Any mode (unstable or stable) of the spectrum can be examined. Versions of this program held in the CPC repository in Mendeley Data ABVS_v1_0; ERATO; 10.1016/0010-4655(81)90013-8 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)

程序名称：ERATO；目录编号：ABVS_v1_0；问题本质：本程序针对基于理想线性磁流体动力学（magnetohydrodynamic, MHD）方程所描述的类托卡马克（Tokamak）等离子体的稳定性问题进行求解。该等离子体被预设为处于平衡状态；对该平衡态施加扰动后，通过线性化理想MHD方程即可计算正则模态的演化过程，频谱中的任意模态（稳定或不稳定模态）均可被分析与考察。Mendeley数据平台的CPC仓库中存档的该程序版本信息为：ABVS_v1_0；ERATO；DOI:10.1016/0010-4655(81)90013-8。本程序源自贝尔法斯特女王大学维护的CPC程序库（1969-2018年）。