nx_meshprofile.nx

nx_meshprofile.nx -- ★WHERE DOES THE SURFACE STEP? The instrument that should have been built before the third hypothesis (seq1472). Three guesses at the profile-prior banding were each built and rendered and each refuted: axial C0 creasing, layer superposition, part-edge divergence. That is three build-and-look cycles spent proposing causes instead of one measurement locating one. This organ locates it: it reduces a mesh to its RADIUS PROFILE about the vertical axis -- max radius per y band -- and reports the bands where that profile JUMPS. A visible ring IS a step in this curve, so the largest jumps NAME the stations to go look at. Output is deliberately a SHORTLIST, not a dump: the top jumps with their per-mille stations, so two runs can be compared by eye in a dozen lines instead of two hundred. nx_meshprofile <in.nxmesh> [layer -1|0|1|2] license_tier: ORIGINAL expect_exit: 0 No hw writes (Rule 26).