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The public CGAL repository, see the README below
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Guillaume Damiand d8c6439eb8 Some progress for graph traits for linear cell complex. 
* graph_concept_Linear_cell_complex compile and run correctly.
* simplification_Linear_cell_complex compile and start to run; make some Euler modifications, then segmentation fault... I am working to debug...
 		2016-03-25 17:10:08 +01:00
AABB_tree Merge pull request #767 from bo0ts/Documentation-no_internal_in_title-pmoeller 2016-02-11 15:42:40 +01:00
Advancing_front_surface_reconstruction Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Algebraic_foundations typo implicit/explicit 2016-02-15 22:13:00 +01:00
Algebraic_kernel_d remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Algebraic_kernel_for_circles various 2016-01-05 18:04:14 +01:00
Algebraic_kernel_for_spheres
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Alpha_shapes_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Alpha_shapes_3 Merge pull request #767 from bo0ts/Documentation-no_internal_in_title-pmoeller 2016-02-11 15:42:40 +01:00
Apollonius_graph_2 remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Arithmetic_kernel avoid unused type warning 2016-02-04 19:42:37 +01:00
Arrangement_on_surface_2 Merge pull request #785 from afabri/CGAL-missing_includes-GF 2016-03-24 17:02:27 +01:00
BGL Some progress for graph traits for linear cell complex. 2016-03-25 17:10:08 +01:00
Barycentric_coordinates_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Boolean_set_operations_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Bounding_volumes Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Box_intersection_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
CGAL_Core Globally remove CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS 2016-02-16 17:02:55 +01:00
CGAL_ImageIO Only interpolate for existing labels 2016-03-03 10:35:33 +01:00
CGAL_ipelets Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Cartesian_kernel Remove useless copy constructor 2016-01-07 14:02:26 +01:00
Circular_kernel_2 Merge pull request #785 from afabri/CGAL-missing_includes-GF 2016-03-24 17:02:27 +01:00
Circular_kernel_3 Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Circulator Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Combinatorial_map Some progress for graph traits for linear cell complex. 2016-03-25 17:10:08 +01:00
Conic_2
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Convex_decomposition_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Convex_hull_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Convex_hull_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Convex_hull_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Distance_2
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Distance_3
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Documentation Merge pull request #900 from sgiraudot/CGAL_Tutorials 2016-03-22 11:02:34 +01:00
Envelope_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Envelope_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Filtered_kernel Merge remote-tracking branch 'cgal/releases/CGAL-4.7-branch' into HEAD 2016-03-02 15:23:47 +01:00
Generator Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Geomview Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
GraphicsView - fix MESA 2016-02-17 15:18:11 +01:00
HalfedgeDS Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Hash_map Globally remove CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS 2016-02-16 17:02:55 +01:00
Homogeneous_kernel
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Inscribed_areas Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Installation Merge pull request #676 from bo0ts/BGL-document_dual-pmoeller 2016-03-24 17:11:27 +01:00
Interpolation Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Intersections_2 Merge pull request #385 from cjamin/CGAL_headers_only-gdamiand_cjamin 2015-10-13 16:37:38 +02:00
Intersections_3
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Interval_skip_list Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Interval_support
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Inventor
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Jet_fitting_3 remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Kernel_23 move documentation file 2016-03-04 14:13:30 +01:00
Kernel_d remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Kinetic_data_structures I had removed one #endif too much 2016-03-22 19:11:02 +01:00
Kinetic_framework Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
LEDA resurrect LEDA_basic.h 2016-01-06 11:03:05 +01:00
Linear_cell_complex Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
MacOSX
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Maintenance Merge pull request #831 from afabri/Maintenance-fixed_table_layout-GF 2016-03-22 12:30:05 +01:00
Matrix_search Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Mesh_2 Merge pull request #745 from afabri/Mesh_2-WunusedParameter-GF 2016-02-16 16:35:18 +01:00
Mesh_3 Merge pull request #863 from lrineau/Mesh_3-fix_IO-lrineau 2016-03-03 16:55:39 +01:00
Minkowski_sum_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Minkowski_sum_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Miscellany/doc/Miscellany Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Modifier
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Modular_arithmetic Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Nef_2 remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Nef_3 Merge pull request #785 from afabri/CGAL-missing_includes-GF 2016-03-24 17:02:27 +01:00
Nef_S2 remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
NewKernel_d remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Number_types fix 2016-02-26 07:57:29 +01:00
OpenNL
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Operations_on_polyhedra not compute bbox with empty polyhedron 2016-02-16 16:56:16 +01:00
Optimal_transportation_reconstruction_2 Update Sample.h 2016-03-10 12:15:27 +01:00
Optimisation_basic Remove dont_submit as listed files do not exist 2015-12-31 17:09:55 +01:00
Partition_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Periodic_2_triangulation_2 Call init_double in Periodic_T2 static filters 2016-03-03 08:33:44 +01:00
Periodic_3_triangulation_3 Merge pull request #767 from bo0ts/Documentation-no_internal_in_title-pmoeller 2016-02-11 15:42:40 +01:00
Point_set_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Point_set_processing_3 Include consistently <CGAL/property_map.h> 2016-02-24 12:09:36 +01:00
Point_set_shape_detection_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Poisson_surface_reconstruction_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Polygon Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Polygon_mesh_processing Merge pull request #821 from afabri/CGAL_property_map-GF 2016-03-24 11:29:09 +01:00
Polyhedron Merge pull request #915 from janetournois/Polyhedron_demo-fix_deformation_plugin-jtournois 2016-03-17 16:46:10 +01:00
Polyhedron_IO
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Polyline_simplification_2 Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Polynomial remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Polytope_distance_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Principal_component_analysis Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Profiling_tools Timer and Real_timer use preconditions 2016-02-02 16:21:31 +01:00
Property_map Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
QP_solver Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Random_numbers Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Ridges_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
STL_Extension Include consistently <CGAL/property_map.h> 2016-02-24 12:09:36 +01:00
Scale_space_reconstruction_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Scripts Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
SearchStructures Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Segment_Delaunay_graph_2 Fix typo 2016-03-04 17:31:32 +01:00
Segment_Delaunay_graph_Linf_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Skin_surface_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Snap_rounding_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Solver_interface Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Spatial_searching Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Spatial_sorting Merge pull request #821 from afabri/CGAL_property_map-GF 2016-03-24 11:29:09 +01:00
Straight_skeleton_2 use tparam instead of an enumeration 2016-02-17 11:44:17 +01:00
Stream_lines_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Stream_support Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Subdivision_method_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesh inline; clean CMakeLists 2016-02-25 12:21:03 +01:00
Surface_mesh_deformation Merge pull request #762 from sloriot/BGL-unif_names 2016-03-24 11:20:38 +01:00
Surface_mesh_parameterization missed one 2016-02-17 16:41:05 +01:00
Surface_mesh_segmentation Merge pull request #762 from sloriot/BGL-unif_names 2016-03-24 11:20:38 +01:00
Surface_mesh_shortest_path Merge pull request #762 from sloriot/BGL-unif_names 2016-03-24 11:20:38 +01:00
Surface_mesh_simplification Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Surface_mesh_skeletonization Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
Surface_mesher Merge pull request #785 from afabri/CGAL-missing_includes-GF 2016-03-24 17:02:27 +01:00
Sweep_line_2 Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
TDS_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
TDS_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Testsuite
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Three Merge pull request #787 from maxGimeno/Polyhedron_demo-Fix_for_773-GF 2016-03-03 14:19:44 +01:00
Triangulation Merge pull request #891 from afabri/Triangulation-more_typos-GF 2016-03-22 11:01:04 +01:00
Triangulation_2 Merge pull request #785 from afabri/CGAL-missing_includes-GF 2016-03-24 17:02:27 +01:00
Triangulation_3 Init the doubles to avoid a warning 2016-03-02 16:31:52 +01:00
Union_find add operators to compare handle of the union-find ds 2015-11-30 14:10:27 +01:00
Visibility_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Voronoi_diagram_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
wininst add dev prefix for installation dir 2015-12-18 15:11:57 +01:00
.gitattributes Remove script cgal_generate_cmake_script.cmake 2016-02-16 17:34:41 +01:00
.gitignore include <CGAL/config.h> instead of <CGAL/basic.h> 2016-02-02 12:20:41 +01:00
CMakeLists.txt Use doc/CMakeLists in a release 2015-12-10 17:05:51 +01:00
INSTALL.md
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LICENSE.md
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README.md
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copyright
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cppfiles.txt
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README.md

#CGAL

The Computational Geometry Algorithms Library (CGAL) is a C++ library that aims to provide easy access to efficient and reliable algorithms in computational geometry.

CGAL releases

The primary vector of distribution of CGAL are sources tarballs, released twice a year, announced on the web site of CGAL. The sources distributed that way can be built using the CGAL installation manual.

CGAL Git repository layout

The Git repository of CGAL has a different layout from release tarballs. It contains a CMakeLists.txt file that serves as anchor for building, and a set of subfolders, so called packages. Most packages implement a data structure or an algorithm for CGAL (e.g., Convex_hull_2, or Triangulation_3); however some packages serve special needs:

  • Installation - meta-files and CMake-support
  • Maintenance - infrastructural support
  • Core, CGALimageIO, Qt_widget, GraphicsView - component libraries
  • Scripts - scripts to simplify developer's and user's work
  • Testsuite - infrastructure for testsuite
  • Documentation - infrastructure for CGAL's manual
  • STL_Extension - extensions to the standard template library

Compilation and installation

The compilation and installation of CGAL from a sources tarball is described in the CGAL installation manual and in the file INSTALL.md that is at the root of any sources tarball.

CGAL developers, however, usually compile CGAL directly from a local Git repository. That kind of compilation is called a branch build, and is described in the file INSTALL.md that is at the root of the Git repository.

License

See the file LICENSE.md.

More information