Export periodic node correspondence to Matlab
Dear Gmsh developers,
thank you for developing gmsh, it's a very useful tool for me! I'd like to know if there is a simple way to export the periodic node correspondence to Matlab. I am calling gmsh inside a Matlab routine, which automatically meshes my geometry, saves the mesh as a .m-file and finally imports the nodes and element connectivity to the Matlab workspace for FEM calculations. My problem is that the .m-file does not contain the periodic node correspondence, in contrast, if I save the mesh as .msh-file the periodic node correspondence is included. Is there a way to include the periodic node correspondence in the .m-file mesh?
Thank you very much! Marius