gmsh.info - Gmsh: a three-dimensional finite element mesh generator with built-in pre- and post-processing facilities

free (31453) automatic (606) fem (235) finite elements (22) triangulation (20) delaunay (11) mesh generator (4) discontinuous galerkin (2) unstructured grids (1) maillages (1)

Example domain paragraphs

Gmsh is an open source 3D finite element mesh generator with a built-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and flexible visualization capabilities. Gmsh is built around four modules (geometry, mesh, solver and post-processing), which can be controlled with the graphical user interface , from the command line , using text files written in Gmsh's own scripting language ( .geo files), or through the C++, C, Python, Jul

See this general presentation for a high-level overview of Gmsh and the reference manual for the complete documentation, which includes the Gmsh tutorial . The source code repository contains the tutorial source files as well as many other examples .

Gmsh is distributed under the terms of the GNU General Public License (GPL) :

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