ggamma: Generalized Gamma Probability Distribution

Description Details


Density, distribution function, quantile function and random generation for the Generalized Gamma lifetime distributions.


This package follows naming convention that is consistent with base R, where density (or probability mass) functions, distribution functions, quantile functions and random generation functions names are followed by d, p, q, and r prefixes.

Behaviour of the functions is consistent with base R, where for not valid parameters values NaN's are returned, while for values beyond function support 0's are returned (e.g. for non-integers in discrete distributions, or for negative values in functions with non-negative support).

C++ was not used, as the R code proved itself most efficient. See the package website page for more details.

ggamma documentation built on Dec. 16, 2019, 1:20 a.m.

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