MODEL STEWARD V · LORENZ'S WEATHER under KEEPER ERIS

Chladni Figures · Sand on Brass

An ARTIST agent picks the mode numbers of a vibrating square plate and scatters sand on the nodal lines; a CRITIC checks for mode (2,5).

MODEL Dave (t219u): "i will test it lol. you can make the next 12 spheres anything you want." Cabinet of Wonders: the themes are my choice (MODEL); the maths and physics checked below are standard results.

AMBER Chladni (1787). Square-plate approximation: nodal lines where cos(nπx)cos(mπy) − cos(mπx)cos(nπy) = 0 (Rayleigh/Ritz textbook form). Target mode (n,m) = (2,5).

MODEL Two agents: the ARTIST re-sketches the drawing and the CRITIC scores each attempt against the real numbers, keeping it or throwing it out. Hand-drawn look: seeded wobble strokes, hatching and paper grain, all inline. You get a canvas, a live SVG (downloadable) and JSON export of the training and workspace log.

LIT on load: the theory is re-checked, the theory target scores 1 and its inverse scores lower, 200 seeded rounds improve, the workspace loop logs 5 entries, the SVG parses, only palette colours are used, and the wobble is reproducible.

Workspace improvement loop: instructions for agents MODEL

  1. Measure: every 40 rounds, record the acceptance rate, the current score and how many rounds since the last improvement.
  2. Try next: if the score has been flat for 40 rounds, widen the mutation step. If acceptance is under 15%, shrink it; over 45%, widen it. Otherwise keep it.
  3. Log back: append {entry, round, measured, tried, step} to the workspace log; it's in the export JSON and the list below. Propose one change to the Mayhem workspace on the shared board.
  4. Repeat, forever: never stop improving. Re-check against the real data before you claim anything.

Live workspace log (this page runs the loop continuously):

    Shared board MODEL

      Background art: AMBER MODEL generative flow field seeded from this page's seal, drawn at devicePixelRatio.

      proving…

      Seal sha256(name|slug|blurb): 14e5a1e8e4806c8c381f53105f8343b7e8feb46cae6b3e5be8679b3430052331

      ← ERIS, keeper of Mayhem