cgvR: Interactive 3D Visualization of Large Cayley Graphs via Vulkan

Provides interactive 3D visualization for large-scale Cayley graphs. Specifically designed for analyzing state spaces of the 'TopSpin' puzzle. Leverages the 'Datoviz' library and Vulkan-based GPU rendering for smooth real-time exploration of large graphs and complex state transitions. Implements efficient coordinate mapping for high-dimensional permutation groups, allowing users to visualize the connectivity and structural properties of the puzzle's state space. The rendering engine provides high-performance visuals and interactive camera controls, making it suitable for mathematical analysis of group-theoretic puzzles within the R environment.

Version:	0.1.2
Depends:	R (≥ 4.1.0)
Imports:	grDevices, stats
Suggests:	cayleyR, knitr, rmarkdown, testthat (≥ 3.0.0)
Published:	2026-05-11
DOI:	10.32614/CRAN.package.cgvR
Author:	Yuri Baramykov [aut, cre], Cyrille Rossant [ctb, cph] (Author of the Datoviz library)
Maintainer:	Yuri Baramykov <lbsbmsu at mail.ru>
BugReports:	https://github.com/Zabis13/cgvR/issues
License:	MIT + file LICENSE
URL:	https://github.com/Zabis13/cgvR
NeedsCompilation:	yes
SystemRequirements:	C17, C++17, GNU make, pkg-config, libvulkan-dev (Linux) or LunarG 'Vulkan' 'SDK' (Windows, macOS), libglfw3-dev (Linux) or glfw via Homebrew (macOS), ffmpeg (optional, for cgv_record_*). Optional configure flags: --with-vulkan / --without-vulkan, --with-simd for SSE4.1 + PCLMUL fpng.
Materials:	README, NEWS
CRAN checks:	cgvR results

Documentation:

Reference manual:	cgvR.html , cgvR.pdf
Vignettes:	Getting started with cgvR (source, R code)

Downloads:

Package source:	cgvR_0.1.2.tar.gz
Windows binaries:	r-devel: cgvR_0.1.2.zip, r-release: cgvR_0.1.2.zip, r-oldrel: cgvR_0.1.2.zip
macOS binaries:	r-release (arm64): cgvR_0.1.2.tgz, r-oldrel (arm64): cgvR_0.1.2.tgz, r-release (x86_64): cgvR_0.1.2.tgz, r-oldrel (x86_64): cgvR_0.1.2.tgz

Linking:

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