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Changelog

Source: NEWS.md

corridoR 0.2.0

  • The package description no longer starts with “Tools for”, and file formats are no longer quoted (CRAN request).

  • The example data no longer raise warnings with older GDAL and PROJ libraries: the sites are stored as GeoPackage 1.2, and the example coordinate system names its datum (WGS84) explicitly. Coordinates and values are unchanged.

  • New rank_resistance() compares candidate resistance surfaces by how well least cost distance through each explains genetic distance (mixed models with source and destination as random effects), with straight-line distance as a baseline. The tutorial uses it in step 2.

  • fit_connectivity() and select_bandwidth() now keep both directions of a pair (A to B and B to A) in the same cross-validation fold. Before, a pair could be predicted from its own reverse, which inflated cross-validated R2 and could favor overfit settings.

corridoR 0.1.0

  • First release: genotype readers (STRUCTURE, GENEPOP, VCF, GenAlEx, FSTAT, PLINK, adegenet and vcfR objects), pairwise FST and directional GST, least cost paths and corridors, weighted environmental extraction, per-group bandwidth selection, Cubist models of connectivity, and maps of projected change in magnitude and net direction. Includes a simulated example landscape.