Package: alphashape3d 1.3.3
alphashape3d: Implementation of the 3D Alpha-Shape for the Reconstruction of 3D Sets from a Point Cloud
Implementation in R of the alpha-shape of a finite set of points in the three-dimensional space. The alpha-shape generalizes the convex hull and allows to recover the shape of non-convex and even non-connected sets in 3D, given a random sample of points taken into it. Besides the computation of the alpha-shape, this package provides users with functions to compute the volume of the alpha-shape, identify the connected components and facilitate the three-dimensional graphical visualization of the estimated set.
Authors:
alphashape3d_1.3.3.tar.gz
alphashape3d_1.3.3.zip(r-4.7)alphashape3d_1.3.3.zip(r-4.6)alphashape3d_1.3.3.zip(r-4.5)
alphashape3d_1.3.3.tgz(r-4.6-x86_64)alphashape3d_1.3.3.tgz(r-4.6-arm64)alphashape3d_1.3.3.tgz(r-4.5-x86_64)alphashape3d_1.3.3.tgz(r-4.5-arm64)
alphashape3d_1.3.3.tar.gz(r-4.7-arm64)alphashape3d_1.3.3.tar.gz(r-4.7-x86_64)alphashape3d_1.3.3.tar.gz(r-4.6-arm64)alphashape3d_1.3.3.tar.gz(r-4.6-x86_64)
alphashape3d_1.3.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
alphashape3d/json (API)
| # Install 'alphashape3d' in R: |
| install.packages('alphashape3d', repos = c('https://beatrizpateiro.r-universe.dev', 'https://cloud.r-project.org')) |
This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.
Last updated from:5b22ea6d1d. Checks:13 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-arm64 | OK | 167 | ||
| linux-devel-x86_64 | OK | 184 | ||
| source / vignettes | OK | 241 | ||
| linux-release-arm64 | OK | 166 | ||
| linux-release-x86_64 | OK | 156 | ||
| macos-release-arm64 | OK | 92 | ||
| macos-release-x86_64 | OK | 202 | ||
| macos-oldrel-arm64 | OK | 86 | ||
| macos-oldrel-x86_64 | OK | 201 | ||
| windows-devel | OK | 102 | ||
| windows-release | OK | 93 | ||
| windows-oldrel | OK | 87 | ||
| wasm-release | OK | 152 |
Exports:ashape3dcomponents_ashape3dinashape3drtorussurfaceNormalsvolume_ashape3d
Dependencies:abindbase64encbslibcachemclidigestevaluatefastmapfontawesomefsgeometryhighrhtmltoolshtmlwidgetsjquerylibjsonliteknitrlifecyclelinproglpSolvemagicmagrittrmemoisemimeR6RANNrappdirsRcppRcppProgressrglrlangrmarkdownsasstinytexxfunyaml
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| 3D alpha-shape computation | ashape3d |
| Connected subsets computation | components_ashape3d |
| Test of the inside of an alpha-shape | inashape3d |
| Plot the alpha-shape in 3D | plot.ashape3d |
| Generate points in the torus | rtorus |
| Normal vectors computation | surfaceNormals |
| Volume computation | volume_ashape3d |
