ogs5py.fileclasses.msh.generator.gmsh

ogs5py.fileclasses.msh.generator.gmsh(geo_object, import_dim=(1, 2, 3))[source]

Generate mesh from gmsh code or gmsh .geo file.

Parameters:

  • geo_object (str or list of str) – Either path to the gmsh .geo file or list of codelines for a .geo file.

  • import_dim (iterable of int or single int, optional) – State which elements should be imported by dimensionality. Default: (1, 2, 3)

Returns:

result – Result contains one ‘#FEM_MSH’ block of the OGS mesh file with the following information (sorted by keys):

mesh_datadict

dictionary containing information about

  • AXISYMMETRY (bool)

  • CROSS_SECTION (bool)

  • PCS_TYPE (str)

  • GEO_TYPE (str)

  • GEO_NAME (str)

  • LAYER (int)

nodesndarray

Array with all node postions

elementsdict

contains nodelists for elements sorted by element types

material_iddict

contains material ids for each element sorted by element types

element_iddict

contains element ids for each element sorted by element types

Return type:

dictionary