R Observatory: Metrics for COMIX version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

COMIX

1.0.2Package record

Coarsened Mixtures of Hierarchical Skew Kernels

0packages depend

3.7Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by S. GorskyCRAN page ↗

Bayesian fit of a Dirichlet Process Mixture with hierarchical multivariate skew normal kernels and coarsened posteriors. For more information, see Gorsky, Chan and Ma (2024) doi:10.1214/22-BA1356.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("COMIX", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-comix

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-COMIX

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-COMIX

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 5.6 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK12 OK2026-04-25
NOTE12 OK, 2 NOTE2026-04-22
ERROR11 OK, 2 NOTE, 1 ERROR2026-04-18

Show 1 earlier changeHide 1 earlier change

NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.2

READMENoVignettesYes · 1 · staticNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 15
Examples that run: 100%14 run in a plain check
Exported functions with examples: 93%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

COMIX HTML

How these are measured

Downloads

3.7K

CRAN downloads in the past year

Rank #9,047 · ~10/day · ~306/mo

Releases R versions

Daily download trend is not available in this view yet.

46230 days

1.1K90 days

3.7K1 year

Compare downloads with other packages →

Also on456 r2u11 autocran

How downloads are counted

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Installing COMIX adds 34 packages (19 with compiled code, 33 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, Rcpp 1.8 MB.

Depends (0)

none

Imports (8)

Rcpp dplyr ggplot2 stringr coda tidyr rlangmethods

LinkingTo (4)

Rcpp RcppArmadillo RcppEigen RcppNumerical

Suggests (2)

sn R.rsp

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (3)

S. Gorsky

Author, Maintainer since 0.1.4 (2022)

C. Chan

Contributor

L. Ma

Contributor

Releases (5)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.0.2Latest
record
2026-02-05 · current release · diff ↗
1.0.1
record
2025-11-12 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
1.0.0
record
2022-11-23 · diff ↗ ·
added 9 exports
acfParams, effectiveSampleSize, plotEffectiveSampleSize, gewekeParams, plotGewekeParams, heidelParams, plotHeidelParams, tidyChain, plotTracePlots
0.1.6
record
2022-05-13 · diff ↗
0.1.4
record
2022-05-10
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-05-10
Total releases: 5 / 4 yrs
License: CC0
Download size: 1.3 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("COMIX")

Format

Gorsky, S., Chan, C., & Ma, L. (2026). COMIX: Coarsened Mixtures of Hierarchical Skew Kernels (Version 1.0.2) [Computer software]. https://doi.org/10.32614/CRAN.package.COMIX

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for COMIX version 1.0.2 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →