coga {coga} | R Documentation |
Evaluation for density and distribution function of convolution of gamma distributions in R. Two related exact methods and one approximate method are implemented with efficient algorithm and C++ code. A quick guide for choosing correct method and usage of this package is given in package vignette.
dcoga, pcoga, rcoga, dcoga2dim, pcoga2dim, pcoga2dim_diff_shape, dcoga_approx, and pcoga_approx.
*maintainer, author* Chaoran Hu chaoran.hu@uconn.edu
*advisor* Jun Yan jun.yan@uconn.edu
*advisor* Vladimir Pozdnyakov vladimir.pozdnyakov@uconn.edu