[Gmsh] Plot3d format

[Bensassi, Khalil (ARC-TSA)[Analytical Mechanics Associates, INC.]]

Hi,

With 4.0.2, there is an option to export  a structured grid with plot3D format, but this option does not seem to work even for a simple 2-D grid.  Is this still under development or I am missing a step?

Thanks,

Khalil