I'm planning on using MeshPy to build meshes for my FEM code, but I'm
trying to figure out the best way to visualize the mesh, results, etc.
In 3D, you seem to use Paraview to visualize things, but in 2D, you only
have the write_gnuplot_mesh() function. How do you use gnuplot to
visualize the mesh / final solution (or what do you usually use?)