polygonal_surface_display_test, a MATLAB code which calls polygonal_surface_display(), which gets the names of the node and face files defining a polygonal surface, reads the information from the files, and displays the surface on the screen.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
polygonal_surface_display, a MATLAB code which displays a surface in 3D described as a set of polygons.
SPHERE_Q4 is a sphere, tiled with an 8 by 8 array of logically rectangular patches.
SPHERE_T3 is a sphere, tiled with an 8 by 8 array of logically triangular patches.
TETRA_T6 is a tetrahedron, tiled with 6-node triangles.