ReliabilityTheory

0.3.1

Structural Reliability Analysis

0packages depend

2.4Kdownloads / year

9.5%test coverage

13/13checks pass

Overview

About

Maintained by Louis AslettFirst published 2012-10-306 releasesCRAN page ↗GitHub ↗

Perform structural reliability analysis, including computation and simulation with system signatures, Samaniego (2007) doi:10.1007/978-0-387-71797-5, and survival signatures, Coolen and Coolen-Maturi (2013) doi:10.1007/978-3-642-30662-4_8. Additionally supports parametric and topological inference given system lifetime data, Aslett (2012) https://www.louisaslett.com/PhD_Thesis.pdf.

Install

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

install.packages("ReliabilityTheory", 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("louisaslett/ReliabilityTheory")

Development version from louisaslett/ReliabilityTheory. 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-reliabilitytheory

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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-ReliabilityTheory

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-ReliabilityTheory

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 3.8 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.08

9.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 89%
Return-value docs: 100%
References docs: 90%

Downloads

2.4K

CRAN downloads in the past year

Rank #19,133 · ~7/day · ~203/mo

Releases R versions

Daily download trend is not available in this view yet.

22230 days

59390 days

2.4K1 year

Compare downloads with other packages →

Also on93 r2u22 autocran

Repository

GitHub ↗ louisaslett/reliabilitytheory

7Stars

1Forks

0Open issues

0Open PRs

4Releases

44Commits

1Contributors

rreliability-engineering

License GPL-2.0 · 44 commits · Last activity 2024-09-25

Stars over time

2023-06-12 · 72026-07-07 · 7

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/louisaslett/reliabilitytheory on 2026-07-30.

CRAN release process (2)

cran-comments.mdrevdep/

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (8)

actuar combinat FRACTION igraph mcmc PhaseType sfsmiscutils

LinkingTo (0)

none

Suggests (4)

testthat reshape2 ggplot2 xtable

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Louis Aslett

Author, Maintainer, Copyright holder

Authors (1)

Louis Aslett

Author, Maintainer, Copyright holder

Louis Aslett

Author, Maintainer, Copyright holder

Package 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
0.3.1Latest
2024-09-25 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
0.3.0
2024-02-17 · diff ↗
unarchivedReturned to CRAN
2024-02-17
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
archivedRemoved from CRAN
2020-01-16
it requires archived package 'PhaseType'
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
0.1.5
2015-10-14 · diff ↗

Show 7 earlier events

R
R 3.2.0 released · 2015-04-16
0.1.4
2014-06-13 · diff ↗
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
0.1.1
2013-03-07 · diff ↗
0.1.0
2012-10-30
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-10-30
Total releases: 6 / 14 yrs
License: GPL-2 | GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 8.8 KB / 6 files
Download size: 118 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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