Developer's DescriptionBy Christophe GeuzaineGenerate 3D finite element mesh with built-in post-processing facilities.Gmsh (64-Bit) is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light, and user-friendly meshing tool with parametric input and advanced visualization capabilities. Gmsh 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 or in ASCII text files using Gmsh's own scripting language.