{ "_id": "6a1e7ce81d7bb097a0a656b6", "Package": "bioSNR", "Title": "Bioacoustic Basic Operations with Decibels and the Passive Sonar\nEquation", "Version": "1.0", "Authors@R": "c(person(\"Matthew\", \"Duggan\", , \"mtd72@cornell.edu\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-0921-7818\")),\nperson(\"Marissa\", \"Garcia\", , \"mg2377@cornell.edu\", role = c(\"aut\"),\ncomment = c(ORCID = \"0009-0009-6228-4794\")))", "Description": "A beginners toolbox to help those in ecology who want to\ndeepen their understanding or utilize Bioacoustics in their\nwork. The package has a number of utilizations from calculating\nfrequency from waveform, performing operations in dB, and\ndetermining acoustic range of recorders. The majority of this\npackage is based on key concepts learned from the K. Lisa Yang\nCenter for Conservation Bioacoustics at Cornell University and\ntheir associated course: Introduction to Bioacoustics course.\nMore information can be found within the walk through vignettes\nat .", "Encoding": "UTF-8", "RoxygenNote": "7.2.3", "VignetteBuilder": "knitr", "License": "GPL (>= 3)", "Maintainer": "Matthew Duggan ", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-02 06:46:41 UTC", "User": "root" }, "Author": "Matthew Duggan [aut, cre]\n(), Marissa Garcia [aut]\n()", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2023-05-26 07:20:05 UTC", "RemoteUrl": "https://github.com/cran/bioSNR", "RemoteRef": "HEAD", "RemoteSha": "c0f50efa9761d9854d81ec6759c80756504707c5", "MD5sum": "591bee20ef340888cc7901a1d1cb6c71", "_user": "cran", "_type": "src", "_file": "bioSNR_1.0.tar.gz", "_fileid": "647ba0e36b67b62333cec0ce08bf652425fb4f79fb45ef5c013cc3b4ebd3eaaa", "_filesize": 615360, "_sha256": "647ba0e36b67b62333cec0ce08bf652425fb4f79fb45ef5c013cc3b4ebd3eaaa", "_created": "2026-06-02T06:46:41.000Z", "_published": "2026-06-02T06:49:12.866Z", "_distro": "noble", "_jobs": [ { "job": 79014939445, "time": 123, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7350828623" }, { "job": 79014939450, "time": 120, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7350828097" }, { "job": 79014519443, "time": 183, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7350793283" }, { "job": 79014939473, "time": 104, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7350823276" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/26803233414", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/bioSNR", "_commit": { "id": "c0f50efa9761d9854d81ec6759c80756504707c5", "author": "Matthew Duggan ", "committer": "cran-robot ", "message": "version 1.0\n", "time": 1685085605 }, "_maintainer": { "name": "Matthew Duggan", "email": "mtd72@cornell.edu", "orcid": "0000-0002-0921-7818" }, "_registered": true, "_dependencies": [ { "package": "dplyr", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "pracma", "role": "Imports" }, { "package": "scales", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 155, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/bioSNR" }, "_searchresults": 7, "_rbuild": "4.6.0", "_assets": [ "extra/bioSNR.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "1.0", "date": "2023-05-26" } ], "_exports": [ "absorptionAir", "absorptionWater", "opDB", "rmax", "snell", "soundSpeed", "specLvlGraph", "wof" ], "_help": [ { "page": "absorptionAir", "title": "absorptionAir", "topics": [ "absorptionAir" ] }, { "page": "absorptionWater", "title": "absorptionWater", "topics": [ "absorptionWater" ] }, { "page": "opDB", "title": "opDB", "topics": [ "opDB" ] }, { "page": "rmax", "title": "Maximum Detection Range", "topics": [ "rmax" ] }, { "page": "snell", "title": "Snell's Law", "topics": [ "snell" ] }, { "page": "soundSpeed", "title": "Sound Speed", "topics": [ "soundSpeed" ] }, { "page": "specLvlGraph", "title": "Spectrum Level Graph and Marine Noise Level", "topics": [ "specLvlGraph" ] }, { "page": "wof", "title": "wavelength and frequency", "topics": [ "wof" ] } ], "_readme": "https://github.com/cran/bioSNR/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "dplyr", "farver", "generics", "ggplot2", "glue", "gtable", "isoband", "labeling", "lifecycle", "magrittr", "pillar", "pkgconfig", "pracma", "R6", "RColorBrewer", "rlang", "S7", "scales", "tibble", "tidyselect", "utf8", "vctrs", "viridisLite", "withr" ], "_vignettes": [ { "source": "introduction.Rmd", "filename": "introduction.html", "title": "bioSNR: An Introduction to the Physics Behind Bioacoustics", "author": "Matthew Duggan", "engine": "knitr::rmarkdown", "headings": [ "Sound wave: frequency and wavelength", "Examples", "Speed of Sound", "Example", "Sound Reflection, Transmission, and Refraction", "Sound Absorption, Impedance, Pressure, and Intensity", "Excercises", "References" ], "created": "2023-05-26 07:20:05", "modified": "2023-05-26 07:20:05", "commits": 1 }, { "source": "decibels.Rmd", "filename": "decibels.html", "title": "Decibels: What's the Reference?", "author": "Matthew Duggan", "engine": "knitr::rmarkdown", "headings": [ "decibel", "Examples" ], "created": "2023-05-26 07:20:05", "modified": "2023-05-26 07:20:05", "commits": 1 }, { "source": "sonar.Rmd", "filename": "sonar.html", "title": "The Sound Stops with the Passive Sonar Equation", "author": "Matthew Duggan", "engine": "knitr::rmarkdown", "headings": [ "The Passive Sonar Equation", "Source Level", "Transmission Loss", "Noise Level and Processing Gain", "Examples" ], "created": "2023-05-26 07:20:05", "modified": "2023-05-26 07:20:05", "commits": 1 } ], "_score": 3.1760912590556813, "_indexed": true, "_nocasepkg": "biosnr", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0", "date": "2026-06-02T06:48:45.000Z", "distro": "noble", "commit": "c0f50efa9761d9854d81ec6759c80756504707c5", "fileid": "123e4d12948c07f83caeef0b1078a92e27c9f99ec1cf231afc28de3e0b534860", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26803233414" }, { "r": "4.6.0", "os": "linux", "version": "1.0", "date": "2026-06-02T06:48:42.000Z", "distro": "noble", "commit": "c0f50efa9761d9854d81ec6759c80756504707c5", "fileid": "a7601a97e61d877a0610ef836b84697ccfdb6b8889fbbc650bc82bda5038bfb7", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26803233414" }, { "r": "4.6.0", "os": "wasm", "version": "1.0", "date": "2026-06-02T06:48:41.000Z", "commit": "c0f50efa9761d9854d81ec6759c80756504707c5", "fileid": "b5e9c013e6c83a26afdec5c61869ce237ea2ef260e0001792aca6b3273a61ff9", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/26803233414" } ] }