R Observatory: Metrics for tth version 4.16-1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

tth

4.16-1

TeX-to-HTML/MathML Translators TtH/TtM

2packages depend

37.9Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Achim ZeileisFirst published 2012-12-148 releasesCRAN page ↗Codeberg ↗

C source code and R wrappers for the tth/ttm TeX-to-HTML/MathML translators.

Install

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

install.packages("tth", 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-tth

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-tth

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-tth

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

Health

CRAN checks

13OK

Slowest check: 1.0 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

0

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-07-16
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-06-08
12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 137 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

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

Downloads

37.9K

CRAN downloads in the past year

Rank #2,360 · ~104/day · ~3.2K/mo

Releases R versions

Daily download trend is not available in this view yet.

2.5K30 days

7.9K90 days

37.9K1 year

Compare downloads with other packages →

Also on425 r2u22 autocran60 c2d4u

Repository

Codeberg ↗ zeileis/tth

Repository practices

Upstream repositoryBeta

Repository codeberg.org/zeileis/tth is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.0

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

0indirect

exams qreport

Code & Tests

People & History

People (3)

Maintainer (1)

Achim Zeileis

Author, Maintainer

Authors (3)

Achim Zeileis

Author, Maintainer

Ian H. Hutchinson

Author

Friedrich Leisch

Author

Listed in earlier versions (1)

Ian H.

no longer listed · 4.3-1 to 4.16-1

Package Timeline

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

4.16-1Latest
2026-07-31 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
4.16-0
2024-04-26 · diff ↗
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
4.12-0-1
2022-03-30 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
4.12-0
2020-03-22 · diff ↗
unarchivedReturned to CRAN
2020-03-22
archivedRemoved from CRAN
2020-03-03
check problems were not corrected despite reminders
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

Show 9 earlier events

R
R 3.3.0 released · 2016-05-03
4.3-2-1
2016-04-15 · diff ↗
R
R 3.2.0 released · 2015-04-16
4.3-2
2014-07-11 · diff ↗
R
R 3.1.0 released · 2014-04-10
4.3-1
2013-06-10 · diff ↗
R
R 3.0.0 released · 2013-04-03
4.03-0
2012-12-14
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-12-14
Total releases: 8 / 14 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.0.0
Download size: 582 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Reproducible Research

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("tth")

Format

Zeileis, A., Hutchinson, I. H., & Leisch, F. (2026). tth: TeX-to-HTML/MathML Translators TtH/TtM (Version 4.16-1) [Computer software]. https://doi.org/10.32614/CRAN.package.tth

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 tth version 4.16-1 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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