chemodiv: Analysing Chemodiversity of Phytochemical Data

Quantify and visualise various measures of chemical diversity and dissimilarity, for phytochemical compounds and other sets of chemical composition data. Importantly, these measures can incorporate biosynthetic and/or structural properties of the chemical compounds, resulting in a more comprehensive quantification of diversity and dissimilarity. For details, see Petrén, Köllner and Junker (2023) <doi:10.1111/nph.18685>.

Version: 0.3.1
Depends: R (≥ 2.10)
Imports: jsonlite, httr, vegan, webchem, fmcsR, ChemmineR, hillR, ape, GUniFrac, tidygraph, igraph, ggraph, ggplot2, gridExtra, ggdendro, tidyr, rlang, curl
Suggests: knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2025-06-18
DOI: 10.32614/CRAN.package.chemodiv
Author: Hampus Petrén ORCID iD [aut, cre], Tobias G. Köllner ORCID iD [aut], Robert R. Junker ORCID iD [aut]
Maintainer: Hampus Petrén <hampus.petren at gmail.com>
BugReports: https://github.com/hpetren/chemodiv/issues
License: GPL (≥ 3)
URL: https://github.com/hpetren/chemodiv
NeedsCompilation: no
Citation: chemodiv citation info
Materials: README, NEWS
CRAN checks: chemodiv results

Documentation:

Reference manual: chemodiv.html , chemodiv.pdf
Vignettes: Analysing Phytochemical Diversity – An introduction to *chemodiv* (source, R code)

Downloads:

Package source: chemodiv_0.3.1.tar.gz
Windows binaries: r-devel: chemodiv_0.3.1.zip, r-release: chemodiv_0.3.1.zip, r-oldrel: chemodiv_0.3.1.zip
macOS binaries: r-release (arm64): chemodiv_0.3.1.tgz, r-oldrel (arm64): chemodiv_0.3.1.tgz, r-release (x86_64): not available, r-oldrel (x86_64): chemodiv_0.3.1.tgz
Old sources: chemodiv archive

Linking:

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