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https://ah.lib.nccu.edu.tw/handle/140.119/70686
題名: | Generating Beta Random Numbers and Dirichlet Random Vectors in R: The Package rBeta2009 | 作者: | 洪英超 Hung, Ying-Chao |
貢獻者: | 統計系 | 關鍵詞: | R; Beta variates;Dirichlet random vectors; Computer time;Kolmogorov–Smirnov test;Ljung–Box test | 日期: | 2014 | 上傳時間: | 20-Oct-2014 | 摘要: | A software package, rBeta2009, developed to generate beta random numbers and Dirichlet random vectors in R is presented. The package incorporates state-of-the-art algorithms so as to minimize the computer generation time. In addition, it is designed in a way that (i) the generation efficiency is robust to changes of computer architecture; (ii) memory allocation is flexible; and (iii) the exported objects can be easily integrated with other software. The usage of this package is then illustrated and evaluated in terms of various performance metrics. | 關聯: | Computational Statistics & Data Analysis, 71(0), 1011-1020 | 資料類型: | article | DOI: | http://dx.doi.org/10.1016/j.csda.2013.02.019 |
Appears in Collections: | 期刊論文 |
Files in This Item:
File | Description | Size | Format | |
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1011-1020.pdf | 402.49 kB | Adobe PDF2 | View/Open |
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