Hi Rod,
If Physical Surfaces (Volumes, etc. ) are set, only elements which are part
of a Physical Group are saved in the mesh file.
By setting the Mesh.SaveAll option to 1 (default is 0), you will then save
all elements to the mesh file.
Sincerely,
Max Orok
On Mon, Sep 24, 2018 at 5:28 AM Rob G
Hi -
I run into the issue that the following commands:
SetFactory("OpenCASCADE");
Cylinder(1) = {-1, -0, 0, 2, 0, 0, 4, 2*Pi};
Cylinder(2) = {-1.1, -0, 0, 2.2, 0, 0, 0.5, 2*Pi};
BooleanDifference{Volume{1}; Delete; }{Volume{2};Delete;}
Physical Surface(1000) = {4};
followed by 3D meshing and wri
