DGtal release 2.1

We are happy to announce the release 2.1 of DGtal. This release follows a major update of the library with new contributions and improvements of the build system (see more details in the Changelog section):

• New Sparse Voxel Octree and Direct Acyclic Sparse Voxel Octree data structure to represent large digital sets (DigitalSetByOctree)
• Many improvements in the QuickHull implementation with application to lattice polytopes and convexity computations (QuickHull)
• It is now easier to use DGtal in external projects (see For users)
• Better python build infrastructure for the bindings available on linux and macos. Give it a try with pip install dgtal
• … and many bugfixes.

Links

• Discord server
• DGtal 2.1: http://dgtal.org/download/
• Complete changelogs:
  • https://github.com/DGtal-team/DGtal/blob/main/ChangeLog.md
  • https://github.com/DGtal-team/DGtalTools/blob/master/ChangeLog.md
  • https://github.com/DGtal-team/DGtalTools-contrib/blob/master/ChangeLog.md
• DGtalTools 2.1: http://dgtal.org/tools/
• DGtalTools-contrib 2.1: http://dgtal.org/tools/
• DGtal Documentation: http://dgtal.org/doc/stable
• DGtalTools documentation: http://dgtal.org/doc/tools/stable
• DGtalTools-contrib: https://github.com/DGtal-team/DGtalTools-contrib