Trying to accurately select naked vertices

[Joseph_Oster]

@DanielPiker

Also, bear in mind this keeps all the overlapping points, so you’d need to add a remove duplicates component at the end if you wanted unique points.

Ah, so, but I’m still puzzled. Adding CullPt after Cull i reduces both 363 and 188 to 176. But I don’t understand this yet?

At the risk of muddying the waters further, I count:

• 12 corners that share three faces/edges/points each, or two duplicate points each. 12 * 2 = 24 duplicate corner points?
• 8 corners that share two faces and one edge each, or one duplicate point each, so 8 more duplicate corner points?

32 duplicate corner points, no help at all.

TOP AND BOTTOM NAKED VERTICES_2019Dec1c.gh (41.6 KB)

It almost makes sense but not quite… What’s going on here?

The fuzzy, ragged edges of mesh world, I guess, where precision is negotiable?