2012/3/29 Ted Kord <teddy.kord at gmail.com>: > Hi > > Is it possible to convert a structured hex mesh, e.g, a box/cuboid to a > tetra mesh in gmsh? This came up previously; it's trickier than it seems. http://www.geuz.org/pipermail/gmsh/2011/006394.html (Rereading it now, we didn't even seem to be able to agree on how many tetrahedra each hexahedron would be divided into.)