# hgeometry: Geometric Algorithms, Data structures, and Data types.

HGeometry provides some basic geometry types, and geometric algorithms and data structures for them. The main two focusses are: (1) Strong type safety, and (2) implementations of geometric algorithms and data structures with good asymptotic running time guarantees. Note that HGeometry is still highly experimental, don't be surprised to find bugs.

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Versions [faq] | 0.1.0.0, 0.1.1.0, 0.1.1.1, 0.4.0.0, 0.5.0.0, 0.6.0.0, 0.7.0.0, 0.8.0.0 |
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Change log | changelog.md |

Dependencies | aeson (>=1.0), base (>=4.11 && <5), bifunctors (>=4.1), bytestring (>=0.10), colour (>=2.3.3), containers (>=0.5.5), contravariant (>=1.4), data-clist (>=0.0.7.2), deepseq (>=1.1), dlist (>=0.7), fingertree (>=0.1), fixed-vector (>=1.0), hexpat (>=0.20.9), lens (>=4.2), linear (>=1.10), mtl, parsec (>=3), profunctors (>=5.2.1), QuickCheck (>=2.5), quickcheck-instances (>=0.3), random, reflection (>=2.1), semigroupoids (>=5), semigroups (>=0.18), singletons (>=2.0), template-haskell, text (>=1.1.1.0), vector (>=0.11), vinyl (>=0.6 && <0.9), yaml (>=0.8) [details] |

License | BSD-3-Clause |

Author | Frank Staals |

Maintainer | frank@fstaals.net |

Revised | Revision 1 made by GeorgeWilson at Wed Mar 27 05:26:52 UTC 2019 |

Category | Geometry |

Home page | https://fstaals.net/software/hgeometry |

Source repo | head: git clone https://github.com/noinia/hgeometry |

Uploaded | by FrankStaals at Tue Nov 6 22:07:50 UTC 2018 |

Distributions | NixOS:0.8.0.0 |

Executables | hgeometry-examples, hgeometry-viewer |

Downloads | 2859 total (73 in the last 30 days) |

Rating | (no votes yet) [estimated by rule of succession] |

Your Rating | |

Status | Docs available [build log] Last success reported on 2018-11-06 [all 1 reports] |

## Modules

[Index] [Quick Jump]

*Algorithms**Geometry**ClosestPair**ConvexHull**DelaunayTriangulation*- Algorithms.Geometry.Diameter
*EuclideanMST*- Algorithms.Geometry.LineSegmentIntersection
*LowerEnvelope**PolyLineSimplification**PolygonTriangulation**SmallestEnclosingBall*- Algorithms.Geometry.Sweep
*WellSeparatedPairDecomposition*

*Graph*

*Control**Monad*

*Data*- Data.BalBST
- Data.BinaryTree
*CircularList*- Data.CircularSeq
- Data.Ext
- Data.Geometry
- Data.Geometry.Arrangement
- Data.Geometry.Ball
- Data.Geometry.Boundary
- Data.Geometry.Box
- Data.Geometry.Duality
- Data.Geometry.HalfLine
- Data.Geometry.HyperPlane
- Data.Geometry.Interval
- Data.Geometry.IntervalTree
- Data.Geometry.Ipe
- Data.Geometry.KDTree
- Data.Geometry.Line
- Data.Geometry.LineSegment
- Data.Geometry.PlanarSubdivision
- Data.Geometry.Point
- Data.Geometry.PolyLine
- Data.Geometry.Polygon
- Data.Geometry.Properties
- Data.Geometry.SegmentTree
- Data.Geometry.Slab
- Data.Geometry.SubLine
- Data.Geometry.Transformation
- Data.Geometry.Triangle
- Data.Geometry.Vector

- Data.LSeq
- Data.OrdSeq
- Data.Permutation
- Data.PlanarGraph
- Data.PlaneGraph
- Data.Range
*Sequence*- Data.SlowSeq
*Tree*- Data.UnBounded
- Data.Util
*Yaml*

*Graphics**System**Random*

*Test**QuickCheck*

## Flags

Name | Description | Default | Type |
---|---|---|---|

examples | Build demonstration programs | Disabled | Manual |

with-quickcheck | Include QuickCheck instances | Enabled | Automatic |

interactive | Build interactive parts | Disabled | Manual |

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

## Downloads

- hgeometry-0.8.0.0.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.