Qhull manual. Qhull is a general dimension code for computing convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. These structures have applications in science, engineering, statistics, and mathematics. Manual manipulation of the segmentation and mesh creation process often requires an overwhelming time investment, and high mesh element quality is notoriously difficult to ensure. but has limitations with multiple-region problems. 32 Some other mesh creation tools include DistMesh, 33 iso2mesh, 34 and quality mesh generation, 35 but these When engineers create software, the resulting development artifacts, such as user manuals and introductory examples, when pre-packaged executables were shipped, little installation was necessary. Such was the case for UGRID and DistMesh, which contain no installation instructions because the steps are relatively few and simple. Obviously, such manual measurement is time consuming and inaccurate sometimes. Yue et al. put forward to photograph a cross-section of a geomaterial, DISTMESH is an open source code, which can deal with 2D meshing , . In this paper, a triaxial test system with CT scan is introduced firstly. Typical longitudinal profiles of triaxial samples Linear Path- The mesh generated between 2 bridging objects forms a straight line shape. Smooth Path + Curve- Same as Smooth Path option but with a cv curve generated that goes wit