Package: geometry License: GPL (>= 3) Title: Mesh Generation and Surface Tessellation Authors@R: c( person("Jean-Romain", "Roussel" , role=c("cph", "ctb"), comment = "wrote tsearch function with QuadTrees"), person("C. B.", "Barber" , role="cph"), person("Kai", "Habel", role=c("cph","aut")), person("Raoul", "Grasman", role=c("cph","aut")), person("Robert B.", "Gramacy", role=c("cph","aut")), person("Pavlo", "Mozharovskyi", role=c("cph","aut")), person("David C.", "Sterratt", role=c("cph","aut","cre"), email="david.c.sterratt@ed.ac.uk", comment=c(ORCID="0000-0001-9092-9099"))) Description: Makes the 'Qhull' library available in R, in a similar manner as in Octave and MATLAB. Qhull computes convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. It runs in 2D, 3D, 4D, and higher dimensions. It implements the Quickhull algorithm for computing the convex hull. Qhull does not support constrained Delaunay triangulations, or mesh generation of non-convex objects, but the package does include some R functions that allow for this. Version: 0.5.2 URL: https://davidcsterratt.github.io/geometry/ Date: 2025-02-08 BugReports: https://github.com/davidcsterratt/geometry/issues Depends: R (>= 3.5.0) Imports: magic, Rcpp, lpSolve, linprog Suggests: spelling, testthat, rgl, R.matlab, interp LinkingTo: Rcpp, RcppProgress Encoding: UTF-8 Language: en-GB RoxygenNote: 7.3.2 Repository: https://davidcsterratt.r-universe.dev Date/Publication: 2025-02-08 20:47:25 UTC RemoteUrl: https://github.com/davidcsterratt/geometry RemoteRef: HEAD RemoteSha: 05741919b356b64eda1ab6af33e266af6617b185 RemoteSubdir: pkg NeedsCompilation: yes Packaged: 2026-06-24 10:07:55 UTC; root Author: Jean-Romain Roussel [cph, ctb] (wrote tsearch function with QuadTrees), C. B. Barber [cph], Kai Habel [cph, aut], Raoul Grasman [cph, aut], Robert B. Gramacy [cph, aut], Pavlo Mozharovskyi [cph, aut], David C. Sterratt [cph, aut, cre] (ORCID: ) Maintainer: David C. Sterratt