pmml

2.6.1

Generate PMML for Various Models

1packages depend

8Kdownloads / year

72.5%test coverage

13/13checks pass

Overview

About

Maintained by Michael HahslerFirst published 2026-03-2656 releasesCRAN page ↗GitHub ↗

The Predictive Model Markup Language (PMML) is an XML-based language which provides a way for applications to define machine learning, statistical and data mining models and to share models between PMML compliant applications. More information about the PMML industry standard and the Data Mining Group can be found at https://dmg.org/. The generated PMML can be imported into any PMML consuming application, such as Zementis Predictive Analytics products.

Install

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

install.packages("pmml", 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("mhahsler/r-pmml")

Development version from mhahsler/r-pmml. 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-pmml

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-pmml

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-pmml

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

Health

CRAN checks

13OK

Slowest check: 3.7 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 5.38

72.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-15
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-07-09
11 OK · 0 NOTE · 0 WARNING · 2 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-06-07
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 1 earlier snapshots

OK2026-03-27
8 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 362 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 50%
Documented parameters: 100%
Return-value docs: 90%
References docs: 50%

Downloads

CRAN downloads in the past year

Rank #3,226 · ~22/day · ~664/mo

Releases R versions

Daily download trend is not available in this view yet.

1.3K30 days

4K90 days

8K1 year

Compare downloads with other packages →

Also on141 r2u141 autocran5K conda_forge145 c2d4u

Repository

GitHub ↗ mhahsler/r-pmml

1Stars

0Forks

4Open issues

1Open PRs

1Releases

358Commits

6Contributors

interoperabilitymachine-learning-modelspmml

License GPL-3.0 · 358 commits · Last activity 2026-07-09 · 0% stars, 30d

Stars over time

2026-04-10 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/mhahsler/r-pmml on 2026-07-19.

Continuous integration (1)

GitHub Actions

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

22 external dependencies (excludes base and recommended)

Depends (1)

XML

Imports (4)

methodsstatsutilsstringr

LinkingTo (0)

none

Suggests (24)

ada amap arules caret clue data.table forecast gbm glmnet magrittrMatrixnnetrpartrandomForest rattle kernlab e1071 testthatsurvivalxgboost knitr rmarkdown covr tibble

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

arules

Code & Tests

Code Composition

Other 67,901 (72%)R 22,589 (24%)Rd 3,577 (4%)Vignettes 423 (0%)

Code characteristics

Object systems

S320

Cyclomatic complexity: 6.0 median / 73 max
Test cases: 190 / 5.38 per code line

Test coverage

Line coverage

73%

Expression

73.3%

Tests / Examples

72.5% / 19% ex

Functions

108 40 exported

Complexity

12 avg / 73 max

Call network

108 nodes / 202 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

108 functions

Function	Cyclo	Coverage
.getParentRow	2	0%
.getTreeDepth	2	0%
.makeANode	17	0%
.makeASegment	3	0%
.makeATree	3	0%
.make_final_omega_node	1	0%

Datasets

Bundled datasets · 2

Name	Class	Rows × Cols	Also ships in
audit	data.frame	1,899 × 13	–
houseVotes84	data.frame	435 × 17	in 3 packages

People & History

People (10)

Maintainer (1)

Michael Hahsler

Author, Maintainer · added in 2.0.0

Authors (9)

Michael Hahsler

Author, Maintainer · added in 2.0.0

Dmitriy Bolotov

Author · added in 1.5.0

Rajarshi Guha

Author · added in 1.1.6

Hemant Ishwaran

Author · added in 1.1.6

Tridivesh Jena

Author · added in 1.3

Udaya B. Kogalur

Author · added in 1.1.6

Wen-Ching Lin

Author · added in 2.0.0

Bruno Rodrigues

Author · added in 2.6.0

Graham Williams

Author

Software AG

Listed in earlier versions (3)

Zementis Inc

no longer listed · 1.1.6 to 1.5.4

Michael Hahsler (arules)

no longer listed · 1.1.7 to 1.5.7

Wen Ching Lin

no longer listed · 1.4.2 to 1.5.7

Package Timeline

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

2.6.1Latest
2026-07-10 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
2.6.0
2026-03-26 · diff ↗
unarchivedReturned to CRAN
2026-03-26
archivedRemoved from CRAN
2026-01-29
issues were not corrected despite reminders
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
2.5.2
2022-03-04 · diff ↗
2.5.1
2021-11-06 · diff ↗
2.5.0
2021-11-04 · diff ↗
R
R 4.1.0 released · 2021-05-18
2.4.0
2021-01-15 · diff ↗
R
R 4.0.0 released · 2020-04-24
2.3.1
2020-04-22 · diff ↗

Show 68 earlier events

2.3.0
2020-03-18 · diff ↗
2.2.0
2020-01-10 · diff ↗
2.1.0
2019-09-13 · diff ↗
2.0.0
2019-06-03 · diff ↗
R
R 3.6.0 released · 2019-04-26
1.5.7
2019-01-25 · diff ↗
1.5.6
2018-10-08 · diff ↗
1.5.5
2018-07-06 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.5.4
2018-01-08 · diff ↗
1.5.3
2017-11-27 · diff ↗
R
R 3.4.0 released · 2017-04-21
1.5.2
2017-02-27 · diff ↗
1.5.1
2016-09-28 · diff ↗
R
R 3.3.0 released · 2016-05-03
1.5.0
2015-08-05 · diff ↗
R
R 3.2.0 released · 2015-04-16
1.4.2
2014-06-17 · diff ↗
R
R 3.1.0 released · 2014-04-10
1.4.1
2013-10-24 · diff ↗
1.4
2013-10-19 · diff ↗
1.3
2013-08-17 · diff ↗
1.2.35
2013-06-12 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.2.34
2013-01-26 · diff ↗
1.2.33
2013-01-20 · diff ↗
1.2.32
2012-12-09 · diff ↗
1.2.30
2012-04-03 · diff ↗
R
R 2.15.0 released · 2012-03-30
1.2.29
2012-02-19 · diff ↗
1.2.28
2012-01-16 · diff ↗
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
1.2.27
2011-01-03 · diff ↗
R
R 2.12.0 released · 2010-10-15
1.2.26
2010-10-09 · diff ↗
1.2.25
2010-10-07 · diff ↗
1.2.24
2010-09-15 · diff ↗
1.2.23
2010-08-05 · diff ↗
1.2.22
2010-05-19 · diff ↗
R
R 2.11.0 released · 2010-04-22
1.2.21
2009-12-07 · diff ↗
1.2.20
2009-11-04 · diff ↗
1.2.19
2009-10-26 · diff ↗
R
R 2.10.0 released · 2009-10-26
1.2.17
2009-08-08 · diff ↗
1.2.15
2009-06-22 · diff ↗
R
R 2.9.0 released · 2009-04-17
1.2.10
2009-03-09 · diff ↗
1.2.9
2009-03-07 · diff ↗
1.2.8
2009-03-03 · diff ↗
1.2.0
2009-01-05 · diff ↗
R
R 2.8.0 released · 2008-10-20
1.1.9
2008-07-05 · diff ↗
1.1.7
2008-04-22 · diff ↗
R
R 2.7.0 released · 2008-04-22
1.1.6
2008-04-16 · diff ↗
1.1.5
2008-03-10 · diff ↗
R
R 2.6.0 released · 2007-10-03
1.1.3
2007-09-29 · diff ↗
1.1.2
2007-06-10 · diff ↗
1.1.1
2007-06-05 · diff ↗
R
R 2.5.0 released · 2007-04-24
1.1.0
2007-04-09 · diff ↗
1.0.5
2007-02-20 · diff ↗
1.0.3
2007-02-17 · diff ↗
1.0.1
2007-02-10
R
R 2.4.0 released · 2006-10-03

Package metadata

First published: 2026-03-26
Total releases: 56 / 1 yrs
License: GPL-3 | file LICENSE OSI
Bundled data: 32 KB / 2 files
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Model Deployment with R

Report a problem with this page →