2011/5/12 Gmsh User <amrit_pou at hotmail.com>: > Anyhow, my coloring questions still remains though. I cannot find a way to color > different physical volumes with different colors for easy recognition and > visualization. Take a look at the options Mesh.VolumeFaces = 1 and Mesh.ColorCarousel = 2. http://geuz.org/gmsh/doc/texinfo/gmsh.html#index-Mesh_002eColorCarousel-742