XYZF_DISPLAY is a MATLAB program which reads XYZF information containing a list of 3D point coordinates, and the indices of points that form faces, and displays a plot in the MATLAB graphics window.
SXYZ_VORONOI, which computes the Voronoi diagram for a set of points on a sphere, is an example of the programs whose output can be displayed by XYZF_DISPLAY.
xyzf_display ( 'prefix' )where
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
XYZF_DISPLAY is available in a MATLAB version.
BALL_AND_STICK_DISPLAY, a MATLAB program which demonstrates the creation of a 3D ball and stick image;
MESH_DISPLAY, a MATLAB program which reads data defining a polygonal mesh and displays it, with optional numbering.
MPAS_GRID_DISPLAY, a directory of MATLAB programs which can read an MPAS NETCDF grid file and display the primary polygonal mesh or the dual triangular mesh.
PLOT_POINTS, a FORTRAN90 program which reads a set of points from a file and plots them into an Encapsulated PostScript file.
PLY_DISPLAY, a MATLAB program which displays an image of a 3D graphics file in PLY format;
QUAD_SURFACE_DISPLAY, a MATLAB program which reads files defining a 3D quadrilateral mesh surface and displays it within MATLAB.
TRI_SURFACE_DISPLAY, a MATLAB program which reads data defining a triangular mesh of a 3D surface and displays it.
XYZ_DISPLAY, a MATLAB program which reads XYZ information defining points in 3D, and displays an image in the MATLAB graphics window.
XYZ_IO, a MATLAB library which reads and writes files in the XYZ, XYZL, and XYZF formats.
XYZF, a data directory which contains examples of XYZF files, a simple 3D graphics point and face format;
XYZF_DISPLAY_OPENGL, a C++ program which reads XYZF information defining points and faces in 3D, and displays an image using OpenGL.
XYZL_DISPLAY, a MATLAB program which reads XYZL information defining points and lines in 3D, and displays an image in a MATLAB graphics window.
ELLELL is a shape that looks like an office building, with an L-shaped base and L-shaped profile, using 20 nodes and 18 rectangular faces.
RBC approximates the shape of a red blood cell.
SPHERE is a surface that approximates a sphere.
TET1 is a tetrahedron.
You can go up one level to the MATLAB source codes.