COSINE软件包物理系统V&V策略研究

软件验证（verification）和确认（validation）（简称V&V）是保证软件质量的重要手段，合理高效的V&V策略可事半功倍，COSINE软件包全称为堆芯物理-热工设计及系统安全分析软件包，其中的物理程序包括组件参数计算程序LATC、堆芯物理分析程序CORE、中子动力学程序KIND。本文以LATC、CORE、KIND为对象，以科学计算软件V&V研究为基础，提出了基于模块的验证方法和基于功能的确认方法，共同组成COSINE软件包物理系统V&V策略。

Research on V&V Strategy of Reactor Physics Code of COSINE

Verification and validation (V&V) is very important for the software quality assurance. Reasonable and efficient V&V strategy can achieve twice the result with half the effort. Core and system integrated engine for design and analysis (COSINE) software package contains three reactor physics codes, the lattice code (LATC), the core simulator (CORE) and the kinetics code (KIND), which is called the reactor physics subsystem. The V&V strategy for the physics subsystem was researched based on the foundation of scientific software’s V&V method. The module based verification method and the function based validation method were proposed, composing the physical subsystem V&V strategy of COSINE software package.