The Need for Evaluation and Testing of Reliable Floating-Point Arithmetic
This article introduces a precision and range independent tool for testing the compliance of hardware or software implementations of floatingpoint arithmetic with the principles of the IEEE standards 754 and 854. Also this paper is a first step in understanding the reason for why the same program run on different computers may yield different results.in particular, different results for the execution of the application charmm on different computers.We report on our use of a wellknown test suite,leeeCC754, to evaluate IEEE 754 compliance across a wide range of heterogeneous computers with different architectures, operating systems.precisions, and compilers.
Evaluation floating-point Arithmetic
Jianxun Chen Yongzhong Huang Shimiao Chen Fan Yang
National Digital Switching System Engineering & Technological Research Center, Zhengzhou, 450002, Ch The Hongqiao RoadNo.2285,Shanghai,200336,China
国际会议
太原
英文
77-80
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）