RZigZag

0.2.1

Zig-Zag Sampler

0packages depend

2.6Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Joris BierkensFirst published 2017-10-176 releasesCRAN page ↗

Implements the Zig-Zag algorithm (Bierkens, Fearnhead, Roberts, 2016) <arXiv:1607.03188> applied and Bouncy Particle Sampler <arXiv:1510.02451> for a Gaussian target and Student distribution.

Install

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

install.packages("RZigZag")

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

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-rzigzag

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

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

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-RZigZag

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

sudo zypper install R-RZigZag

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

13NOTE

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64
NOTE r-release-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

README

Dependencies · direct

Check history

NOTE2026-04-22
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
0 OK · 13 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

2.6K

CRAN downloads in the past year

Rank #16,427 · ~7/day · ~215/mo

31530 days

69390 days

2.6K1 year

Also on406 r2u12 autocran

Source & community

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (1)

Rcpp

LinkingTo (2)

Rcpp RcppEigen

Suggests (0)

none

Enhances (0)

none

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code

2,739Lines of code

11Exported functions

Code & tests

Open call graph →

Code intelligence has not been computed for this package yet.

People & History

People (0)

Author records are not tracked yet for this package.

Release timeline

6 releases. Pick two to compare their code metrics; R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
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
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.2.1Latest
2019-07-20 · current release
0.2.0
2019-07-04 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.1.6
2018-04-30 · diff ↗
R
R 3.5.0 released · 2018-04-23
0.1.5
2018-04-12 · diff ↗
0.1.4
2017-10-28 · diff ↗
0.1.3
2017-10-17

Package metadata

First published: 2017-10-17
Total releases: 6 / 9 yrs
License: GPL (>= 2) OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet