ftetwild seems using excessive vertices.

[BBBBBbruce]

Hi, I meshing 96773_sf.stl using ftetwild with a back ground mesh.

My final mesh has roughly 15,000 vertices, but the log shows that at it is using up to 200,000 vertices
I saw this:
#v = 205823 #t = 1192421

The problem is that this makes the mesh generation very slow. Is this normal? is there a way I can make it faster?

Thank you

[FBIShowYourHand]

He used an AABB bounding box for the calculation. When the model does not fit the boundary, it generates extra tetrahedrons, which slows down the running speed. You can use an OBB bounding box instead. This is just my guess.