OpenSpecy: Analyze, Process, Identify, and Share Raman and (FT)IR Spectra

Raman and (FT)IR spectral analysis tool for plastic particles and other environmental samples (Cowger et al. 2021, <doi:10.1021/acs.analchem.1c00123>). With read_any(), Open Specy provides a single function for reading individual, batch, or map spectral data files like .asp, .csv, .jdx, .spc, .spa, .0, and .zip. process_spec() simplifies processing spectra, including smoothing, baseline correction, range restriction and flattening, intensity conversions, wavenumber alignment, and min-max normalization. Spectra can be identified in batch using an onboard reference library (Cowger et al. 2020, <doi:10.1177/0003702820929064>) using match_spec(). A Shiny app is available via run_app() or online at <https://openanalysis.org/openspecy/>.

Version:	1.4.0
Depends:	R (≥ 4.1.0)
Imports:	methods, data.table, jsonlite, yaml, caTools, hyperSpec, mmand, plotly, digest, signal, glmnet, jpeg, shiny
Suggests:	knitr, rmarkdown, testthat (≥ 3.1.9), shinyjs, shinyWidgets, bs4Dash, dplyr, DT, ggplot2
Published:	2024-11-04
DOI:	10.32614/CRAN.package.OpenSpecy
Author:	Win Cowger [cre, aut, dtc], Zacharias Steinmetz [aut], Hazel Vaquero [aut], Nick Leong [aut], Andrea Faltynkova [aut, dtc], Hannah Sherrod [aut], Andrew B Gray [ctb], Hannah Hapich [ctb], Jennifer Lynch [ctb, dtc], Hannah De Frond [ctb, dtc], Keenan Munno [ctb, dtc], Chelsea Rochman [ctb, dtc], Sebastian Primpke [ctb, dtc], Orestis Herodotou [ctb], Mary C Norris [ctb], Christine M Knauss [ctb], Aleksandra Karapetrova [ctb, dtc, rev], Vesna Teofilovic [ctb], Laura A. T. Markley [ctb], Shreyas Patankar [ctb, dtc], Rachel Kozloski [ctb, dtc], Samiksha Singh [ctb], Katherine Lasdin [ctb], Cristiane Vidal [ctb], Clare Murphy-Hagan [ctb], Philipp Baumann [ctb], Pierre Roudier [ctb], National Renewable Energy Laboratory [fnd], Possibility Lab [fnd]
Maintainer:	Win Cowger <wincowger at gmail.com>
BugReports:	https://github.com/wincowgerDEV/OpenSpecy-package/issues/
License:	CC BY 4.0
URL:	https://github.com/wincowgerDEV/OpenSpecy-package/, https://wincowger.com/OpenSpecy-package/
NeedsCompilation:	no
Materials:	README NEWS
CRAN checks:	OpenSpecy results

Documentation:

Reference manual:	OpenSpecy.pdf
Vignettes:	Open Specy Package Tutorial (source, R code)

Downloads:

Package source:	OpenSpecy_1.4.0.tar.gz
Windows binaries:	r-devel: OpenSpecy_1.4.0.zip, r-release: OpenSpecy_1.4.0.zip, r-oldrel: OpenSpecy_1.4.0.zip
macOS binaries:	r-release (arm64): OpenSpecy_1.4.0.tgz, r-oldrel (arm64): OpenSpecy_1.4.0.tgz, r-release (x86_64): OpenSpecy_1.4.0.tgz, r-oldrel (x86_64): OpenSpecy_1.4.0.tgz
Old sources:	OpenSpecy archive

Linking:

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