mesh2d_to_medit


mesh2d_to_medit, an Octave code which accepts the nodes and triangles of a mesh created by mesh2d() and creates a corresponding medit() MESH file.

Usage:

mesh2d_to_medit ( p, t, 'filename' )
where

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Languages:

mesh2d_to_medit is available in a MATLAB version and an Octave version.

Related Data and Programs:

medit, a data directory which contains examples of files which can be used by medit() to define a 2D or 3D mesh for use by the finite element method (FEM), using triangles, quadrilaterals, tetrahedrons or hexahedrons.

medit, examples which illustrate the use of medit(), an interactive graphics program developed to visualize numerical simulation results on unstructured meshes in two and three dimensions. Scalar, vector and tensor fields can be easily associated and displayed with meshes. The program is by Pascal Frey.

medit_to_fem, an Octave code which reads a medit() mesh file and writes a corresponding pair of node and element files that correspond to the FEM format.

mesh2d, an Octave code which can automatically create a triangular mesh for a given polygonal region, by Darren Engwirda.

mesh2d_write, an Octave code which demonstrates how MESH2D node and element data can be written to files.

triangle_to_medit, an Octave code which reads the NODE and ELE files created by triangle() to describe a triangular mesh, and writes a corresponding medit() MESH file.

Reference:

  1. Pascal Frey,
    MEDIT: An interactive mesh visualization software,
    Technical Report RT-0253,
    Institut National de Recherche en Informatique et en Automatique,
    03 December 2001.

Source Code:


Last revised on 05 June 2023.