Doubly Noncentral F Distribution function
Computes a saddle point approximation for the PDF of the doubly noncentral
F distribution. Code is produced from "Intermediate Probability" by Marc S.
Paolella, 2007, page 368, Listing 10.9 - 10.10. NOTE: The integral
normalization is slightly greater than 1 due to the saddle point
approximation. Recommendation: normalize with quad.
USAGES
f = SPncfpdf(xords,n1,n2,theta1,theta2,acclevel)
Cite As
Joshua Carmichael (2024). Doubly Noncentral F Distribution function (https://www.mathworks.com/matlabcentral/fileexchange/45700-doubly-noncentral-f-distribution-function), MATLAB Central File Exchange. Retrieved .
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- AI, Data Science, and Statistics > Statistics and Machine Learning Toolbox > Probability Distributions > Continuous Distributions > F Distribution >
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Version | Published | Release Notes | |
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1.0.0.0 |