I would like to conver my gmsh mesh (.msh) to netgen format (.vol). The problem is when I load the .vol file on NGSOLVE (graphics interface) I only observe the meshing on the surface and not in the whole volume.
The code for transform the gmsh mesh is the following:
from netgen.read_gmsh import ReadGmsh from netgen.meshing import * # import the Gmsh 2.22 file to a Netgen mesh object mesh = ReadGmsh("disk.msh") from ngsolve import * mesh = Mesh(mesh) mesh.ngmesh.Save("disk.vol")
The disk.msh is attached in zip format.
I have tried to put generate mesh (It is not the idea since I would like to be able to use the imported mesh from gmsh), but I obtain the following error:
SYSTEM ERROR: more elements on face