PRISMA

0.2-7

Protocol Inspection and State Machine Analysis

0packages depend

2.9Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Tammo KruegerFirst published 2012-10-088 releasesCRAN page ↗

Loads and processes huge text corpora processed with the sally toolbox (http://www.mlsec.org/sally/). sally acts as a very fast preprocessor which splits the text files into tokens or n-grams. These output files can then be read with the PRISMA package which applies testing-based token selection and has some replicate-aware, highly tuned non-negative matrix factorization and principal component analysis implementation which allows the processing of very big data sets even on desktop machines.

Install

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

install.packages("PRISMA", 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-prisma

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-PRISMA

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-PRISMA

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 2.8 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 26 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 73%
References docs: 43%

Downloads

2.9K

CRAN downloads in the past year

Rank #14,135 · ~8/day · ~238/mo

Releases R versions

Daily download trend is not available in this view yet.

26230 days

74290 days

2.9K1 year

Compare downloads with other packages →

Also on107 r2u

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (5)

R >= 2.10Matrixgplotsmethodsggplot2

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (2)

Nicole Kraemer

no longer listed · 0.1-0 to 0.2-7

Tammo Krueger

no longer listed · 0.1-0 to 0.2-7

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
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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
R
R 3.6.0 released · 2019-04-26
0.2-7Latest
2018-05-27 · current release · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.2-6
2017-02-28 · diff ↗
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
0.2-5
2015-03-16 · diff ↗
0.2-3
2015-03-03 · diff ↗

Show 7 earlier events

0.2-2
2014-07-01 · diff ↗
R
R 3.1.0 released · 2014-04-10
0.2-1
2013-12-10 · diff ↗
0.2-0
2013-04-16 · diff ↗
R
R 3.0.0 released · 2013-04-03
0.1-0
2012-10-08
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-10-08
Total releases: 8 / 14 yrs
License: GPL (>= 2.0)
Minimum R: ≥ 2.10
Bundled data: 220 KB / 2 files
Download size: 1.0 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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