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伪随机数的独立同分布检验
发表时间:2011-01-15 浏览量:3860 下载量:2719
| 全部作者: | 邹永杰 |
| 作者单位: | 武汉理工大学理学院 |
| 摘 要: | 给出的BDS检验方法能有效地检测出伪随机数序列是否独立同分布。首先,在Matlab环境下利用线性同余法产生10万个伪随机数,并将其分成100组,每组1 000个数据;随后对每一组数据进行BDS检验。实验表明:BDS检验是一种比相关系数和卡方检验更严格的检验方法。 |
| 关 键 词: | 统计模拟;伪随机数;蒙特卡洛模拟;BDS检验 |
| Title: | Independent identical distribution testing of pseudo-random numbers |
| Author: | ZOU Yongjie |
| Organization: | College of Science, Wuhan University of Technology |
| Abstract: | In this paper, BDS test can effectively detect whether pseudo-random numbers are independently and identically distributed.First,100 000 pseudo-random numbers were generated by linear congruence generator in Matlab, and divided it into 100 groups with each one have 1 000, then tested every groups by BDS method.The experiment showed that BDS test was more strictly than corration coefficient and chisquare test methods. |
| Key words: | statistical simulation; pseudo-random numbers; Monte Carlo simulation; BDS test |
| 发表期数: | 2011年1月第1期 |
| 引用格式: | 邹永杰. 伪随机数的独立同分布检验[J]. 中国科技论文在线精品论文,2011,4(1):67-71. |
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