need gmsh sample files that work with MFEM
I am trying to use gmsh to generate meshes that work with MFEM (mfem.org), but have encountered a series of failures using gmsh tutorial files with 3-4 different error messages from MFEM. In trying to track some of these down, I learn from gmsh that it's an MFEM problem, and from MFEM that it's not their problem.
Rather than track down problems this way, I am trying another approach:
Can someone who uses gmsh and MFEM forward me a few simple mesh files (including both the .geo and version 2.2 .msh files) that work with recent versions of MFEM? I need some examples that work in 3d, including if possible one with an extrusion.