macOS
brew install qhulllocal Homebrew formula metadata
sudo port install qhullMacPorts ports tree · math/qhull/Portfile · Source: api.github.com
brew / rang 730
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de qhull pour les workflows d'agents IA.
installation
brew install qhulllocal Homebrew formula metadata
sudo port install qhullMacPorts ports tree · math/qhull/Portfile · Source: api.github.com
sudo apk add qhullAlpine Linux edge package indexes · qhull · Source: dl-cdn.alpinelinux.org
sudo dnf install qhullFedora Rawhide package metadata · qhull · Source: dl.fedoraproject.org
nix profile install nixpkgs#qhullnixpkgs package indexes · pkgs/by-name/qh/qhull/package.nix · Source: api.github.com
sudo pacman -S qhullArch Linux sync databases · qhull · Source: geo.mirror.pkgbuild.com
sudo zypper install qhullopenSUSE Tumbleweed package metadata · qhull · Source: download.opensuse.org
sudo apt install libqhull-devDebian stable package indexes · libqhull-dev · Source: deb.debian.org
aperçu
Computes convex hulls in n dimensions
historique
Qhull is a command-line and library toolkit for computing convex hulls, Delaunay triangulations, Voronoi diagrams, and halfspace intersections in general dimensions.
C. B. Barber developed Qhull as a general-dimensional implementation of the Quickhull algorithm, with the official documentation carrying a copyright period beginning in 1995.
The project grew beyond convex hulls to provide Delaunay triangulations, Voronoi diagrams, halfspace intersections, furthest-site variants, random point generation, C libraries, and a C++ interface.
Later releases introduced the reentrant libqhull_r interface and modernized CMake, shared-library, and C++ build support.
Qhull became a long-lived packaged component because it supplies both Unix command-line programs and reusable C and C++ libraries for common computational-geometry operations. source_facts.package-manager records adoption across Alpine, Homebrew, Debian/Ubuntu, Fedora-family systems, MacPorts, Nix, Arch Linux, and openSUSE.
The project later introduced a reentrant library and C++ interface, improving its suitability as an embedded geometry backend and for concurrent applications.
Users pipe point sets into qconvex, qdelaunay, qvoronoi, qhalf, or qhull and select output, precision, and verification options. Applications can instead link the reentrant C library or C++ interface; rbox generates test point distributions.
Qhull turns a difficult family of numerical geometry problems into composable Unix filters and linkable libraries. Its explicit treatment of floating-point imprecision, merged facets, joggled input, verification, and diagnostic output makes it especially valuable in scientific and engineering stacks.
posture de sécurité
narrow executable package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
qconvex | cli | exécutable global | |
qdelaunay | cli | exécutable global | |
qhalf | cli | exécutable global | |
qhull | cli | exécutable global | |
qvoronoi | cli | exécutable global | |
rbox | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
métadonnées d'installation
| Clé du paquet | brew:qhull |
|---|---|
| Version | 2020.2 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/qhull |
| Page d'accueil | http://www.qhull.org/ |
| Dépôt | https://github.com/qhull/qhull |
| Docs amont | http://www.qhull.org/ |
| Licence | Qhull |
| Archive source | https://deb.debian.org/debian/pool/main/q/qhull/qhull_2020.2.orig.tar.gz |
| Dernière mise à jour | 2026-09-21T23:57:22-04:00 |
| Pulse | updated |
| Dépendances de compilation | cmake |
| Bouteille | disponible (sur arm64_big_sur, arm64_golden_gate, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, monterey, sonoma, ventura, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | qhull |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
libqhull-dev 2020.2-6+b2
calculate convex hulls and related structures (development files)
sudo apt install libqhull-devlibqhull-doc 2020.2-6
calculate convex hulls and related structures (documentation files)
sudo apt install libqhull-doclibqhull-r8.0 2020.2-6+b2
calculate convex hulls and related structures (reentrant shared library)
sudo apt install libqhull-r8.0libqhull8.0 2020.2-6+b2
calculate convex hulls and related structures (shared library)
sudo apt install libqhull8.0libqhullcpp8.0 2020.2-6+b2
calculate convex hulls and related structures (C++ shared library)
sudo apt install libqhullcpp8.0qhull-bin 2020.2-6+b2
calculate convex hulls and related structures (utilities)
sudo apt install qhull-binqhull
nix profile install nixpkgs#qhulllibqhull-dev 2020.2-6build1
calculate convex hulls and related structures (development files)
sudo apt install libqhull-devlibqhull-doc 2020.2-6build1
calculate convex hulls and related structures (documentation files)
sudo apt install libqhull-doclibqhull-r8.0 2020.2-6build1
calculate convex hulls and related structures (reentrant shared library)
sudo apt install libqhull-r8.0libqhull8.0 2020.2-6build1
calculate convex hulls and related structures (shared library)
sudo apt install libqhull8.0libqhullcpp8.0 2020.2-6build1
calculate convex hulls and related structures (C++ shared library)
sudo apt install libqhullcpp8.0qhull-bin 2020.2-6build1
calculate convex hulls and related structures (utilities)
sudo apt install qhull-binqhull 2020.2-r3
Calculate convex hulls and related structures
sudo apk add qhullqhull-dev 2020.2-r3
Calculate convex hulls and related structures (development files)
sudo apk add qhull-devqhull-doc 2020.2-r3
Calculate convex hulls and related structures (documentation)
sudo apk add qhull-docpiste source
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View the package source record on GitHub.