Zelus

Aliases: —

Provenance: commit f582a50554 · authored 2026-02-13T10:13:08+01:00 · agent claude-code · model sonnet

1 source · not in taxonomy (canonical name didn't match any upstream)

Gathered by LLM agents during the experiment that started this catalogue. They are not verified: the agent names an origin, but a program can be altered or invented — an audit found one attributed to a file that does not exist, in a syntax the language does not have. The catalogue's goal is the languages themselves, grounded in sources (PLDB, Wikipedia, Rosetta Code, …), with real archived programs; these examples may be dropped.

(* A simple hybrid system: a bouncing ball *)
let hybrid ball(init_h, init_v) = (h, v) where
  rec der h = v init init_h
  and der v = -9.81 init init_v reset up(-.h) -> -.0.8 *. last v

let hybrid main() = () where
  rec (h, v) = ball(10.0, 0.0)
  and () = print_endline (string_of_float h)