mesh_display, a MATLAB code which plots the nodes and elements of a polygonal mesh, with optional numbering.
mesh_display() reads two files describing the node coordinates and the elements of a polygonal mesh, and plots them.
mesh_display ( 'prefix', node_vis, element_vis )where 'prefix' is the common prefix for the node and element files:
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
mesh_display is available in a MATLAB version and an Octave version.
bezier_surface_display, a MATLAB code which displays a Bezier surface;
fem_basis_t3_display, a MATLAB code which displays a basis function associated with a linear triangle ("T3") mesh.
fem_basis_t6_display, a MATLAB code which reads a quadratic triangle mesh and displays any associated basis function.
grid_display, a MATLAB code which can display a 2D or 3D grid or sparse grid.
gridlines, a MATLAB code which gives the user more control over drawing gridlines on a graph than the builtin "grid on" command.
polygonal_surface_display, a MATLAB code which displays a surface in 3D described as a set of polygons;
quad_surface_display, a MATLAB code which plots piecewise bilinear data associated with a QUAD_SURFACE, that is, a 3D surface defined by a quadrilateral mesh;
tet_mesh_display, a MATLAB code which reads in the node and tetra files defining a tet mesh and displays a wireframe image.
tri_surface_display, a MATLAB code which reads data defining a triangular mesh of a 3D surface and displays it.
triangulation_display, a MATLAB code which displays the nodes and elements of a triangulation;
triangulation_plot, a MATLAB code which plots a triangulation as a PostScript file.