tetrahedron_properties_test, a C code which calls tetrahedron_properties() to compute properties, including the centroid, circumsphere, dihedral angles, edge lengths, face angles, face areas, insphere, quality, solid angles, and volume of a tetrahedron in 3D.
The computer code and data files described and made available on this web page are distributed under the MIT license
tetrahedron_properties, a C code which computes properties including the centroid, circumsphere, dihedral angles, edge lengths, face angles, face areas, insphere, quality, solid angles, and volume of a tetrahedron in 3D.