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warbleR: Streamline Bioacoustic Analysis (original) (raw)

Functions aiming to facilitate the analysis of the structure of animal acoustic signals in 'R'. 'warbleR' makes use of the basic sound analysis tools from the packages 'tuneR' and 'seewave', and offers new tools for exploring and quantifying acoustic signal structure. The package allows to organize and manipulate multiple sound files, create spectrograms of complete recordings or individual signals in different formats, run several measures of acoustic structure, and characterize different structural levels in acoustic signals (Araya-Salas et al 2016 <doi:10.1111/2041-210X.12624>).

Version: 1.1.37
Depends: R (≥ 3.5.0), tuneR, seewave (≥ 2.0.1), NatureSounds
Imports: dtw, fftw, graphics, grDevices, monitoR, parallel, pbapply, RCurl, rjson, stats, utils, methods, Rcpp, knitr, bioacoustics, cli, testthat (≥ 3.0.0), httr, curl
LinkingTo: Rcpp
Suggests: ggplot2, rmarkdown, jpeg, ape, soundgen, wavethresh, png, pracma, Sim.DiffProc, maps, leaflet, kableExtra, covr, V8, viridis
Published: 2025-10-22
DOI: 10.32614/CRAN.package.warbleR
Author: Marcelo Araya-SalasORCID iD [aut, cre], Grace Smith-Vidaurre [aut]
Maintainer: Marcelo Araya-Salas <marcelo.araya at ucr.ac.cr>
BugReports: https://github.com/maRce10/warbleR/issues/
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://marce10.github.io/warbleR/
NeedsCompilation: yes
SystemRequirements: fftw3, GNU make, sox, Ghostscript, libsndfile, GDAL
Language: en-US
Citation: warbleR citation info
Materials: README, NEWS
CRAN checks: warbleR results

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