doubt about ClassifySurfaces of external file msh
Hi,
When I import the mesh from vtk file, I use the following code:
Merge "Geo.vtk";
ClassifySurfaces{Pi, 1, 1, Pi};
CreateGeometry;
Surface Loop(1) = Surface{:};
Volume(1) = {1};
Mesh.CharacteristicLengthMin = 3;
Mesh.CharacteristicLengthMax = 3;
Mesh 3;
Save "test.msh";
On gmsh, I visualize different surfaces in which it divides the mesh into different colors. Gmsh considers that these surfaces are connected right? So that they make up a single volume, I am right?.
Thanks