合金符合TLA +:探索性研究
Alloy meets TLA+: An exploratory study
摘要:
Alloy和TLA+是两种形式化的规约语言,由于其简单性和灵活性,以及它们的同伴模型检查器Alloy Analyzer和TLC的有效性,它们越来越受欢迎。尽管如此,虽然TLA+专注于时间属性,但Alloy更适合处理结构属性,需要专门的机制来推理时间属性。因此,这两种方法在静态和动态特性丰富的系统的规范和分析方面都有局限性。本文探讨了这两个框架的优点和缺点,当处理这类系统通过一步一步的建模,规范和验证的例子。
英文摘要:
Alloy and TLA+ are two formal specification languages that are increasingly popular due to their simplicity and flexibility, as well as the effectiveness of their companion model checkers, the Alloy Analyzer and TLC, respectively. Nonetheless, while TLA+ focuses on temporal properties, Alloy is better suited to handle structural properties, requiring ad hoc mechanisms to reason about temporal properties. Thus, both have limitations in the specification and analysis of systems rich in both static and dynamic properties. This paper explores the pros and cons of these two frameworks when handling this class of systems through the step-by-step modeling, specification and verification of an example.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。