Distributions and Gradients

Provides density, distribution function, quantile function and random generation for the split normal and split-t distributions, and computes their mean, variance, skewness and kurtosis for the two distributions (Li, F, Villani, M. and Kohn, R. (2010) ).


News

Changes in version 0.2.0 (2018-03-15)

o Include split normal distribution and related moment functions based on Villani and Larsson (2006).

Changes in version 0.1.1 (2017-03-02)

o Include split-t distribution and related moment functions based on Li, Villani and Kohn (2010).

Reference manual

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install.packages("dng")

0.2.1 by Jiayue Zeng, a year ago


https://github.com/feng-li/dng/


Report a bug at https://github.com/feng-li/dng/issues


Browse source code at https://github.com/cran/dng


Authors: Jiayue Zeng [aut, cre] , Feng Li [aut]


Documentation:   PDF Manual  


Task views: Probability Distributions


GPL (>= 2) license


Imports Rcpp

Suggests testthat

Linking to Rcpp


See at CRAN