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 Detalle_Publicacion

GammaCHI: A package for the inversion and computation of the gamma and chi-square cumulative distribution functions (central and noncentral). New version announcement

Abstract: This is a revised and updated version of the package GammaCHI. The package includes routines for computing and inverting the gamma and chi-square cumulative distribution functions (central and noncentral). Additionally, the package also provides routines for computing the gamma function, the error function and other functions related to the gamma function (the logarithm of the gamma function, the regulated gamma function and the ratio of two gamma functions). In this new version, the range of computation of the inversion routine of the central gamma distribution function invcdfgamC(ichi,a,p,q,x,ierr) is extended; p or q input values close to the underflow limit are now allowed.

 Fuente: Computer Physics Communications Volume 267, October 2021, 108083

Editorial: Elsevier

 Fecha de publicación: 01/10/2021

Nº de páginas: 2

Tipo de publicación: Artículo de Revista

 DOI: 10.1016/j.cpc.2021.108083

ISSN: 0010-4655

Proyecto español: PGC2018-098279-B-I00

Url de la publicación: https://doi.org/10.1016/j.cpc.2021.108083

Autores/as

TEMME, NICO M.