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Gmsh is an automatic 3D finite element grid generator with built-in CAD and post-processing facilities. Its design goal is to provide a simple meshing tool for academic problems with parametric input and advanced visualization capabilities. It is built around four modules: geometry, mesh, solver, and post-processing. The specification of any input to these modules is done either interactively using the graphical user interface (based on FLTK and OpenGL) or in ASCII text files using Gmsh's own scripting language. License: GNU General Public License (GPL) Changes:
This release improves the transfinite algorithm, introduces a new uniform mesh refinement scheme, and fixes the high order meshing crashes observed on Windows and Linux.



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