R Observatory: Metrics for ETAS version 0.7.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ETAS

0.7.2Package record

Modeling Earthquake Data Using 'ETAS' Model

1packages depend

4.5Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Abdollah JalilianCRAN page ↗GitHub ↗Issues ↗

Fits the space-time Epidemic Type Aftershock Sequence ('ETAS') model to earthquake catalogs using a stochastic 'declustering' approach. The 'ETAS' model is a 'spatio-temporal' marked point process model and a special case of the 'Hawkes' process. The package is based on a Fortran program by 'Jiancang Zhuang' (available at https://bemlar.ism.ac.jp/zhuang/software.html), which is modified and translated into C++ and C such that it can be called from R. Parallel computing with 'OpenMP' is possible on supported platforms.

Install

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

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("jalilian/ETAS")

Development version from jalilian/ETAS. Installs pak first if it is not already available.

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-etas

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-ETAS

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-ETAS

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: 4.2 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.7.2

READMEYes · 369 wordsVignettesYes · 1 · staticNEWSNoCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 12 (1 internal)
Examples that run: 91%10 run in a plain check · 1 never run
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 75%

Vignettes (1)

Fitting ETAS model PDF

How these are measured

Downloads

4.5K

CRAN downloads in the past year

Rank #8,733 · ~12/day · ~379/mo

Releases R versions

Daily download trend is not available in this view yet.

46230 days

1.1K90 days

4.5K1 year

Compare downloads with other packages →

Also on400 r2u4 autocran

How downloads are counted

Repository

jalilian/etas ↗Account: jalilian

34Stars

12Forks

1Open issues

0Open PRs

0Releases

557Commits

7Commit identities

557 commits · Last activity 2025-10-23 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 690
Median days to close, 50 most recently updated closed PRs: 3

Stars over time

2025-04-21 · 292026-08-14 · 34

How these are measured

PracticesBeta

4 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/jalilian/etas on 2026-10-21.

Continuous integration (3)

GitHub ActionsR CMD check workflowTravis CI (config file)

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Installing ETAS adds 19 packages (14 with compiled code, 17 MB of source tarballs). Heaviest: fields 3.9 MB, spam 3.1 MB, spatstat.data 2.9 MB.

Depends (5)

R >= 3.5.0statsgraphicsutilsmaps

Imports (7)

latticegoftest spatstat.geom spatstat.explore spatstat.random Rcpp fields

LinkingTo (1)

Rcpp

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Imports 1

Depends, Imports or LinkingTo, most downloaded first

ETASbootstrap

How these are counted

Code & Tests

Datasets

People & History

People (2)

Abdollah Jalilian

Author, Maintainer since 0.0-1 (2012)

Jiancang Zhuang

Contributor

Releases (16)

Pick two releases to compare their code metrics.

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
unarchivedReturned to CRAN
2022-11-28
archivedRemoved from CRAN
2022-11-22
issues were not corrected in time
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
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
archivedRemoved from CRAN
2015-11-21
check problems were not corrected despite reminders
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10

Show 18 earlier eventsHide 18 earlier events

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R 3.0.0 released · 2013-04-03
2.15.1Latest
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0.0-1
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2012-06-25
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-06-22
Total releases: 16 / 14 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5.0
Bundled data: 267 KB / 3 files
Download size: 3.0 MB

Cite

Cite this package

Run in R for the authors' entry:

citation("ETAS")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.18637/jss.v088.c01.

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 ETAS version 0.7.2 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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