Ads by Google
Christian Borgelt's Web Pages

CHull - Convex Hull Construction


32 bit 64 bit (32/64 bit only for executable)
xchull (111 kb) xchull (111 kb) GNU/Linux executable
wchull.exe (170 kb) wchull.exe (191 kb) Windows executable (92 kb) chull.tar.gz (74 kb) C sources, version 1.7 (2014.10.24)


CHull is a program to construct and visualize the convex hull of a set of points in 3-dimensional space. The construction can be done with two different algorithms: The first sorts the points w.r.t. their location in 3-dimensional space, the second uses a conflict graph. The constructed convex hull is visualized either as a wireframe model or as a solid body model.

If you have trouble executing the program on Microsoft Windows, check whether you have the Microsoft Visual C++ Redistributable for Visual Studio 2017 (see under "Other Tools and Frameworks") installed, as the program was compiled with Microsoft Visual Studio 2017.

CHull screenshot