ggchord: Multi-Sequence 'BLAST' Alignment Chord Diagram Visualization Tool

A function built on 'ggplot2' that visualizes pairwise 'BLAST' alignment results as chord diagrams, intuitively displaying homologous regions between query and subject sequences.

Version: 0.2.0
Depends: R (≥ 3.6.0)
Imports: ggplot2 (≥ 3.3.0), ggnewscale (≥ 0.5.0), RColorBrewer, grDevices, grid
Suggests: knitr, rmarkdown, qpdf, dplyr, testthat (≥ 3.0.0)
Published: 2025-07-16
DOI: 10.32614/CRAN.package.ggchord
Author: Jem Dang [aut, cre]
Maintainer: Jem Dang <dangjem0730 at gmail.com>
BugReports: https://github.com/DangJem/ggchord/issues
License: MIT + file LICENSE
URL: https://github.com/DangJem/ggchord
NeedsCompilation: no
CRAN checks: ggchord results

Documentation:

Reference manual: ggchord.html
Vignettes: ggchord Tutorial (source, R code)

Downloads:

Package source: ggchord_0.2.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): ggchord_0.2.0.tgz, r-oldrel (x86_64): ggchord_0.2.0.tgz

Linking:

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