R Observatory: Metrics for kappalab version 0.4-12

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

kappalab

0.4-12

Non-Additive Measure and Integral Manipulation Functions

3packages depend

11.6Kdownloads / year

46.6%test coverage

9/13checks pass

Overview

About

Maintained by Ivan KojadinovicFirst published 2005-07-0913 releasesCRAN page ↗

S4 tool box for capacity (or non-additive measure, fuzzy measure) and integral manipulation in a finite setting. It contains routines for handling various types of set functions such as games or capacities. It can be used to compute several non-additive integrals: the Choquet integral, the Sugeno integral, and the symmetric and asymmetric Choquet integrals. An analysis of capacities in terms of decision behavior can be performed through the computation of various indices such as the Shapley value, the interaction index, the orness degree, etc. The well-known Möbius transform, as well as other equivalent representations of set functions can also be computed. Kappalab further contains seven capacity identification routines: three least squares based approaches, a method based on linear programming, a maximum entropy like method based on variance minimization, a minimum distance approach and an unsupervised approach based on parametric entropies. The functions contained in Kappalab can for instance be used in the framework of multicriteria decision making or cooperative game theory.

Install

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

install.packages("kappalab", 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-kappalab

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-kappalab

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-kappalab

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

Health

CRAN checks

4NOTE9OK

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

Slowest check: 2.9 min · r-release-macos-x86_64

Code health

Yes

Tests · ratio 0.20

46.6%

Coverage · measured lines

100%

Documentation · exports

4

Dependencies · direct

Check history

NOTE2026-07-03
9 OK · 4 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-25
8 OK · 4 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-06-09
9 OK · 4 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
9 OK · 3 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-06-05
9 OK · 4 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-06-04
9 OK · 3 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
10 OK · 4 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 50%

Downloads

11.6K

CRAN downloads in the past year

Rank #4,504 · ~32/day · ~967/mo

Releases R versions

Daily download trend is not available in this view yet.

48030 days

1.8K90 days

11.6K1 year

Compare downloads with other packages →

Also on442 r2u3 autocran3.3K conda_forge30 c2d4u

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (5)

R >= 2.1.0methodslpSolve quadprog kernlab

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

2indirect

CPP GameTheory ic.infer

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (3)

Michel Grabisch

no longer listed · 0.4-12

Ivan Kojadinovic

no longer listed · 0.4-12

Patrick Meyer.

no longer listed · 0.4-12

Package Timeline

13 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
0.4-12Latest
2023-11-07 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
0.4-10
2023-02-09 · diff ↗
0.4-8
2022-11-15 · diff ↗
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
0.4-7
2015-07-18 · diff ↗
R
R 3.2.0 released · 2015-04-16

Show 26 earlier events

R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
0.4-6
2012-05-04 · diff ↗
R
R 2.15.0 released · 2012-03-30
0.4-5
2012-02-29 · diff ↗
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
0.4-4
2009-01-26 · diff ↗
R
R 2.8.0 released · 2008-10-20
0.4-3
2008-07-16 · diff ↗
R
R 2.7.0 released · 2008-04-22
0.4-1
2007-12-07 · diff ↗
R
R 2.6.0 released · 2007-10-03
0.4-0
2007-09-01 · diff ↗
R
R 2.5.0 released · 2007-04-24
R
R 2.4.0 released · 2006-10-03
0.3-0
2006-09-30 · diff ↗
R
R 2.3.0 released · 2006-04-24
0.2-0
2006-02-26 · diff ↗
R
R 2.2.0 released · 2005-10-06
0.1-3
2005-07-09
R
R 2.1.0 released · 2005-04-18

Package metadata

First published: 2005-07-09
Total releases: 13 / 21 yrs
License: CeCILL
Minimum R: ≥ 2.1.0
Download size: 84 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("kappalab")

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 kappalab version 0.4-12 [Data set]. HJJB, LLC. Data release v2026-08-07. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-07, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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