Ko e Gmsh ko ha maʻuʻanga tokoni ia ʻoku ava 3H e ʻelemeniti fakangatangata nailoni misini ʻuhila mo ha misini ʻoku langa ʻi he cad mo e processor. Ko ʻene taumuʻa ke ʻomi ha meʻangaue ʻaukai, maama mo e anga fakakaumeʻa nailoni ʻaki e input parametric mo e ngaahi meʻa ʻe malava ke fakakaukauloto ki ai. ʻOku langa ʻa e Gmsh ʻi ha ʻeni ʻe fa: he fika, nailoni, solver mo e ngaue ki he post. ʻOku fakahoko ʻa e fakapapauʻi ʻo ha faʻahinga fakamatala ki he ngaahi ʻeni ko ʻeni ʻo fakaʻaongaʻi ʻa e graphical user Interface, ʻi he ngaahi faile ʻo e fakamatala ASCII ʻo fakaʻaongaʻi ʻa e lea fakafonua ʻa gmsh (.geo files), pe fakaʻaongaʻi ʻa e C + +, C, Python pe Sulia polokalama fakapolokalama Interface (API).