Good afternoon everyone, I decided to generate a transfinite mesh with gmsh and use the standard routine that you can find in this tutorial: Defining subdomains for different materials — FEniCSx tutorial to get tagged physical group. The weirdest thing is if you put a break point inside the last py…

Remove the physical marker on the center point of the facet. It creates an extra point in your mesh that shouldn’t be there (im not sure why gmsh creates an extra point though). Also added create connectivity: import pathlib import gmsh from dolfinx import io from meshio import Mesh as MeshIO fro…

Tranfinite gmsh mesh and read_meshtags lead to unexpected crash

Errors

dokken February 26, 2024, 8:54pm 4

You can embed the point: How to set 'boundary condition' inside the boundary? - #11 by dokken

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Tranfinite gmsh mesh and read_meshtags lead to unexpected crash

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