stripack_voronoi_test

stripack_voronoi_test, a Fortran90 code which calls stripack_voronoi(), which interactively determines the Voronoi diagram of a set of points on a sphere.

Licensing:

The information on this web page is distributed under the MIT license.

Related Data and Programs:

stripack_voronoi, a Fortran90 code which reads a set of points on the unit sphere, computes the Voronoi diagram, and writes it to a file.

Source Code:

• stripack_voronoi_test.sh, runs all the tests.
• stripack_voronoi_test.txt, the output file.

F1 is a grid of 12 points based on an icosahedron.

• f1.xyz, the point coordinates.
• f1_voronoi.xyz, the Voronoi vertices.
• f1_voronoi.xyzf, the Voronoi polygons, described by lists of Voronoi vertex indices.
• f1_voronoi.png, a PNG image after display by SPHERE_XYZF_DISPLAY.

F2 is a grid of 42 points based on an icosahedron.

• f2.xyz, the point coordinates.
• f2_voronoi.xyz, the Voronoi vertices.
• f2_voronoi.xyzf, the Voronoi polygons, described by lists of Voronoi vertex indices.
• f2_voronoi.png, a PNG image after display by SPHERE_XYZF_DISPLAY.

F3 is a grid of 92 points based on an icosahedron.

• f3.xyz, the point coordinates.
• f3_voronoi.xyz, the Voronoi vertices.
• f3_voronoi.xyzf, the Voronoi polygons, described by lists of Voronoi vertex indices.
• f3_voronoi.png, a PNG image after display by SPHERE_XYZF_DISPLAY.

F5 is a grid of 252 points based on an icosahedron.

• f5.xyz, the point coordinates.
• f5_voronoi.xyz, the Voronoi vertices.
• f5_voronoi.xyzf, the Voronoi polygons, described by lists of Voronoi vertex indices.
• f5_voronoi.png, a PNG image after display by SPHERE_XYZF_DISPLAY.