media-libs / qhull

Geometry library

Official package sites : http://www.qhull.org ·

Qhull computes the convex hull, Delaunay triangulation, Voronoi diagram, halfspace intersection about a point, furthest-site Delaunay triangulation, and furthest-site Voronoi diagram. The source code runs in 2-d, 3-d, 4-d, and higher dimensions. Qhull implements the Quickhull algorithm for computing the convex hull. It handles roundoff errors from floating point arithmetic. It computes volumes, surface areas, and approximations to the convex hull. Qhull does not support constrained Delaunay triangulations, triangulation of non-convex surfaces, mesh generation of non-convex objects, or medium-sized inputs in 9-D and higher.

v2015.2 :: 0 :: gentoo

Modified
License
BSD
Keywords
amd64 ppc64 x86 ~amd64-linux ~arm ~arm64 ~ppc ~ppc-macos ~x64-macos ~x86-fbsd ~x86-linux ~x86-macos
USE flags
doc static-libs

General

doc
Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
static-libs
Build static versions of dynamic libraries as well

dev-util / cmake : Cross platform Make

sys-devel / make : Standard tool to compile source trees

dev-python / matplotlib : Pure python plotting library with matlab like syntax

dev-ros / geometric_shapes : Generic definitions of geometric shapes and bodies

media-gfx / meshlab : the open source system for processing and editing 3D triangular meshes

sci-chemistry / pymol-plugins-psico : Pymol ScrIpt COllection

sci-libs / pcl : 2D/3D image and point cloud processing

sci-libs / plplot : Multi-language scientific plotting library

sci-mathematics / octave : High-level interactive language for numerical computations

680176
>=dev-python/matplotlib-2.2.2 uses an internal copy of qhull instead of installed media-libs/qhull
Repository mirror & CI · gentoo
Merge updates from master
Andreas Sturmlechner · gentoo
media-libs/qhull: Drop old, EAPI5--
Package-Manager: Portage-2.3.43, Repoman-2.3.10
Sergei Trofimovich · gentoo
media-libs/qhull: stable 2015.2 for ppc64, bug #636054
Package-Manager: Portage-2.3.24, Repoman-2.3.6 RepoMan-Options: --include-arches="ppc64"
Mikle Kolyada · gentoo
media-libs/qhull: amd64 stable wrt bug #636054
Package-Manager: Portage-2.3.13, Repoman-2.3.3
Thomas Deutschmann · gentoo
media-libs/qhull: x86 stable (bug #636054)
Package-Manager: Portage-2.3.19, Repoman-2.3.6
Alexis Ballier · gentoo
media-libs/qhull: keyword ~arm64
Package-Manager: Portage-2.3.6, Repoman-2.3.2
Guilherme Amadio · gentoo
media-libs/qhull: Version bump to 2015.2
Package-Manager: Portage-2.3.5-prefix, Repoman-2.3.2
Robin H. Johnson · gentoo
Drop $Id$ per council decision in bug #611234.
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Johannes Huber · gentoo
media-libs/qhull: Remove 2012.1-r3
Package-Manager: Portage-2.3.3, Repoman-2.3.1
Johannes Huber · gentoo
media-libs/qhull: Remove 2012.1-r1
Package-Manager: Portage-2.3.3, Repoman-2.3.1
Michael Weber · gentoo
media-libs/qhull: ppc64 stable (bug 607986).
Package-Manager: Portage-2.3.3, Repoman-2.3.1
Agostino Sarubbo · gentoo
media-libs/qhull: ppc stable wrt bug #607986
Package-Manager: portage-2.3.3 RepoMan-Options: --include-arches="ppc" Signed-off-by: Agostino Sarubbo <ago@gentoo.org>
Agostino Sarubbo · gentoo
media-libs/qhull: x86 stable wrt bug #607986
Package-Manager: portage-2.3.3 RepoMan-Options: --include-arches="x86" Signed-off-by: Agostino Sarubbo <ago@gentoo.org>
Agostino Sarubbo · gentoo
media-libs/qhull: amd64 stable wrt bug #607986
Package-Manager: portage-2.3.3 RepoMan-Options: --include-arches="amd64" Signed-off-by: Agostino Sarubbo <ago@gentoo.org>
Robin H. Johnson · gentoo
proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed