The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

landgraph: Graphs and Covariance for Landscape Genetics

Shared, dependency-light primitives for landscape-genetic network methods: a lightweight deme/landscape graph (vertex coordinates and an undirected edge list) with constructors from coordinates; genetic covariance and distance from biallelic or multiallelic data (the Yang-style normalized-dosage covariance and the Dyer-style multivariate covariance); and antisymmetric per-edge directional covariate builders (the gradient of a scalar potential, and the projection of a vector flow field). Used by 'terradish' (symmetric resistance) and 'dragonflow' (asymmetric gene flow). No compiled code.

Version: 0.0.1
Depends: R (≥ 4.0.0)
Imports: stats
Suggests: terra, deldir, knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2026-07-06
DOI: 10.32614/CRAN.package.landgraph (may not be active yet)
Author: Bill Peterman [aut, cre, cph], Nathaniel S. Pope [aut, cph]
Maintainer: Bill Peterman <peterman.73 at osu.edu>
BugReports: https://github.com/wpeterman/landgraph/issues
License: BSD_3_clause + file LICENSE
URL: https://github.com/wpeterman/landgraph
NeedsCompilation: no
Citation: landgraph citation info
Materials: NEWS
CRAN checks: landgraph results

Documentation:

Reference manual: landgraph.html , landgraph.pdf
Vignettes: Getting Started with landgraph (source, R code)

Downloads:

Package source: landgraph_0.0.1.tar.gz
Windows binaries: r-devel: not available, r-release: landgraph_0.0.1.zip, r-oldrel: not available
macOS binaries: r-release (arm64): landgraph_0.0.1.tgz, r-oldrel (arm64): landgraph_0.0.1.tgz, r-release (x86_64): landgraph_0.0.1.tgz, r-oldrel (x86_64): landgraph_0.0.1.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=landgraph to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.