Abstract
We analyze the algorithm used to generate the value for the machine epsilon in the Eispack suite of routines and show that it can fail on a binary floating-point system. The comments in the code describing the conditions under which this method will work are not restrictive enough and we provide a replacement set of assumptions. We conclude by suggesting how the algorithm may be modified to overcome most of the shortcomings.
Publisher
Association for Computing Machinery (ACM)
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献
1. Remark on algorithm 705;ACM Transactions on Mathematical Software;2002-09
2. Renovating the collected algorithms from ACM;ACM Transactions on Mathematical Software;2002-03