R Observatory: Metrics for retimer version 0.1.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

retimer

0.1.3Package record

Retime and Analyse Speech Signals

0packages depend

2.2Kdownloads / year

19.5%test coverage

13/13flavors OK

Overview

About

Maintained by Alistair BeithCRAN page ↗

Retime speech signals with a native Waveform Similarity Overlap-Add (WSOLA) implementation translated from the 'TSM toolbox' by Driedger & Müller (2014) https://www.audiolabs-erlangen.de/content/resources/MIR/TSMtoolbox/2014_DriedgerMueller_TSM-Toolbox_DAFX.pdf. Design retimings and pitch (f0) transformations with tidy data and apply them via 'Praat' interface. Produce spectrograms, spectra, and amplitude envelopes. Includes implementation of vocalic speech envelope analysis (fft_spectrum) technique and example data (mm1) from Tilsen, S., & Johnson, K. (2008) doi:10.1121/1.2947626.

Changes in 0.1.3

Updated functions for CRAN re-submission

From NEWS.md in the release

Install

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

install.packages("retimer", 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-retimer

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-retimer

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-retimer

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 1.6 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
NOTE12 OK, 1 NOTE2026-06-07

Show 1 earlier changeHide 1 earlier change

OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.3

READMEYes · 174 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 0.1.3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 19 (1 internal)includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 14%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 26%

Vignettes (1)

spectrogram HTML

How these are measured

Downloads

2.2K

CRAN downloads in the past year

Rank #20,547 · ~6/day · ~185/mo

Releases R versions

Daily download trend is not available in this view yet.

21530 days

64190 days

2.2K1 year

Compare downloads with other packages →

Also on69 r2u2 autocran

How downloads are counted

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Installing retimer adds 72 packages (38 with compiled code, 58 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (1)

R >= 4.1

Imports (13)

rPraat purrr dplyr tibble tidyr tuneR ggplot2 stringr signal gsignalmethodsseewave phonTools

LinkingTo (0)

none

Suggests (3)

knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Alistair Beith

Releases (1)

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.1.3Latest
record
2025-01-22 · current release
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2025-01-22
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1
Bundled data: 57 KB / 1 file
Download size: 957 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("retimer")

Format

Beith, A. (2025). retimer: Retime and Analyse Speech Signals (Version 0.1.3) [Computer software]. https://doi.org/10.32614/CRAN.package.retimer

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 retimer version 0.1.3 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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