使用反例引导的窄化检查舍入错误

Proceedings of the 25th IEEE/ACM International Conference on Automated Software Engineering Pub Date : 2010-09-20 DOI:10.1145/1858996.1859056

Do Thi Bich Ngoc, Mizuhito Ogawa

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引用次数: 1

摘要

本文提出了一种反例引导的缩小方法，该方法可以在发现(可能是虚假的)反例时相互改进分析和测试。本文报道了一个用于检测浮点数和定点数舍入误差的CANAT原型工具，并进行了初步实验。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Checking roundoff errors using counterexample-guided narrowing

This paper proposes a counterexample-guided narrowing approach, which mutually refines analyses and testing if (possibly spurious) counterexamples are found. A prototype tool CANAT for checking roundoff errors between floating point and fixed point numbers is reported with preliminary experiments.

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来源期刊

Proceedings of the 25th IEEE/ACM International Conference on Automated Software Engineering

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