distmesh_3d, a MATLAB code which generates and manipulates unstructured meshes in 3D, by Per-Olof Persson.
The code is relatively simple, and the user is able to define a variety of geometric shapes, and desired mesh densities.
DISTMESH_3D is, pretty much, simply the subset of Persson and Strang's DISTMESH package that works on 3D problems.
DISTMESH is Copyright (C) 2004 Per-Olof Persson.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
If you use distmesh() in any program or publication, please acknowledge its authors by citing the reference.
distmesh_3d is available in a MATLAB version.
distmesh, a MATLAB code which creates meshes, for 2D or 3D data.
tet_mesh, a MATLAB code which is useful for tet mesh calculations.
tet_mesh_display, a MATLAB code which can read in the node and tetra files defining a tet mesh and display a wireframe image.
tet_mesh_l2q, a MATLAB code which converts a linear to a quadratic tet mesh.
tet_mesh_order4, a data directory which contains a description and examples of a tet mesh using order 4 elements.
tet_mesh_order10, a data directory which contains a description and examples of a tet mesh using order 10 elements.
tet_mesh_q2l, a MATLAB code which converts a quadratic to a linear tet mesh.
tet_mesh_quality, a MATLAB code which computes the quality of a tet mesh.
tet_mesh_refine, a MATLAB code which can refine a tet mesh.
tet_mesh_tet_neighbors, a MATLAB code which computes the tetrahedral adjacency information.