NCTCDFVW

版本 1.5.0.0 (6.8 KB) 作者: Viktor Witkovsky
Alternative algorithm for computing the CDF of the noncentral Student's t-distribution
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293.0 次下载
更新时间 2022/4/5

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P = NCTCDFVW(X,NU,NCP,TAIL) returns the cummulative distribution function (CDF) of the noncentral T distribution with NU degrees of freedom and the non-centrality parameter NCP, at the values X.
NCTCDFVW is suggested for computing extreme tail probabilities of the non-central T distribution with large noncentrality parameter.
The CDF is computed by the GAUSS-KRONOD (non-adaptive) quadrature.

引用格式

Viktor Witkovsky (2024). NCTCDFVW (https://www.mathworks.com/matlabcentral/fileexchange/41790-nctcdfvw), MATLAB Central File Exchange. 检索来源 .

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创建方式 R2012b
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参考作品: quadvgk

启发作品: ToleranceFactor

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版本 已发布 发行说明
1.5.0.0

Corrected errors
1.4.0.0

Improved integration limits and precision.
1.2.0.0

Fixed some minor bugs. Possibility to select different number of sub-intervals for integration.
1.0.0.0